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Near Earth Objects


Up and Coming Close Approaches (NEOs)

descddistv_relh *
2026 KC22026-May-25 00:220.01994810.29318226.077
2026 JW32026-May-25 05:120.03370414.80166023.689
4398772026-May-25 06:000.17392212.69689519.69
2014 FN382026-May-25 06:570.0986077.48208826.8
2026 KW2026-May-25 14:290.00888618.43994825.699
2026 KO12026-May-25 15:520.0182173.09276027.736
2012 KZ412026-May-25 22:020.06720714.15248525.2
2017 FU902026-May-25 22:030.09227215.63625725.27
2023 KV2026-May-26 05:320.09191615.56292126.17
2026 KN22026-May-26 16:590.0135036.16814327.597
2019 AD2026-May-27 00:360.1708758.59425927.4
2023 US92026-May-27 10:360.0972999.29538323.39
2026 KL22026-May-27 10:490.0069278.26179328.64
2023 JK12026-May-27 12:070.0376058.53525324.97
2025 KR12026-May-27 13:200.08075119.89687424.65
2022 GL32026-May-27 15:490.1237865.66852227.23
2024 TL102026-May-27 17:270.1316422.96241024.65
2020 XZ42026-May-27 18:500.0961296.95413424.89
2026 JJ2026-May-27 19:250.0480304.78283725.833
2018 CX2026-May-27 19:270.1553259.77511225.2
Data Courtesy of CNEOS


Past 10 Days (NEOs)

descddistv_relh *
2023 KZ12026-May-24 19:250.02244913.43866226.27
2023 KH42026-May-24 12:210.0140427.89750527.02
2026 JM2026-May-23 18:060.0133067.82344425.957
2026 KM12026-May-23 11:510.00427822.68574627.237
2026 KK2026-May-23 06:090.0392228.36390325.81
2026 KZ2026-May-23 04:430.03525511.40403425.361
2026 KE12026-May-23 02:590.01745811.11986926.129
2026 KU12026-May-22 22:110.0003819.04061231.069
2026 JC42026-May-22 19:210.03829721.30316624.372
2026 KC12026-May-22 07:390.00326520.34826227.891
2026 JE12026-May-22 05:250.0074644.71558427.437
2026 KF2026-May-22 01:140.00439314.05445025.946
2026 JA42026-May-21 23:180.0193847.76830727.085
2026 KG12026-May-21 17:570.01224612.90530027.682
2026 KL12026-May-21 10:000.02937110.00900625.865
2026 JG12026-May-21 07:120.03436214.64981025.081
2026 JD42026-May-21 05:340.01087624.06039624.966
2026 KW12026-May-21 05:210.0022639.85651228.964
2026 KN12026-May-21 02:140.0071586.42443428.538
2026 JD32026-May-21 00:300.0177037.67908827.42
2026 KP2026-May-20 16:090.00559116.11027327.043
2026 JP12026-May-20 09:570.04521815.40637223.942
2026 KQ12026-May-20 06:170.0026646.35767929.537
2026 KP12026-May-19 20:000.03999024.60361123.778
2026 KV12026-May-19 17:030.00734920.96560427.408
2026 KY12026-May-19 16:160.03847511.36600024.334
2026 KT12026-May-19 13:300.02853811.35049225.715
2026 KC2026-May-19 07:140.0089168.44867727.218
2026 JH22026-May-18 22:000.0006129.14452926.352
2026 KB2026-May-18 15:150.0015489.60668527.379
2026 KF12026-May-18 09:070.00073617.41041829.069
2026 KQ2026-May-18 08:020.0011965.95271230.763
2026 KR2026-May-18 03:530.0138546.31978027.737
2026 JP32026-May-18 03:190.04527916.45978524.776
2025 KR42026-May-18 01:170.0388075.91323226.01
2026 KU2026-May-17 22:100.02922714.43931725.888
2026 HC52026-May-17 19:210.0180796.67318226.037
2026 KT2026-May-17 17:130.0011945.24867530.796
2026 KA2026-May-17 13:200.00325815.61192926.32
2026 JB42026-May-17 11:400.0243486.73152827.072
2026 JY22026-May-17 09:250.02127613.81228626.378
2026 KD2026-May-17 07:290.00081712.23806429.
2023 VR52026-May-16 22:230.0190902.27995527.69
2026 JF42026-May-16 17:110.0104269.76459828.269
2026 JU2026-May-16 15:500.0133918.40121525.982
2026 KG2026-May-15 23:430.0071527.13768228.871
2026 JO42026-May-15 22:200.02974715.46827826.132
2026 JK22026-May-15 16:260.00319020.54051625.696
2026 JN42026-May-15 13:440.00000023.19293133.144
2026 JQ32026-May-15 12:500.0057197.78844827.165
2026 JH12026-May-15 09:150.03962013.41389125.329
Data Courtesy of CNEOS


Top 10 Closest (NEOs)

descddistv_relh *
2026 JN42026-May-15 13:441.35393094047249e-0523.19293107949233.144
2025 UC112025-Oct-30 12:114.41128327249007e-0511.36492930264934.06
2020 VT42020-Nov-13 17:214.50910597356063e-0513.42711954917128.61
2025 TF2025-Oct-01 00:494.5324634421986e-0520.87611430068831.70
2024 XA2024-Dec-01 09:465.16452821681997e-0513.56597636773831.64
2024 LH12024-Jun-06 14:025.41335085929206e-0517.40407312519330.79
2024 UG92024-Oct-30 12:425.91577148660634e-0520.30468100765432.61
2020 QG2020-Aug-16 04:096.22797984976286e-0512.33086730638729.90
2021 UA12021-Oct-25 03:076.30135027524984e-0515.83500686033531.84
2025 BP62025-Jan-26 01:106.49203901827142e-0521.04697645613431.82
 Data Courtesy of CNEOSSince 1st Jan 2000 

Key
des - primary designation of the asteroid or comet
cd - time of close-approeach (formatted calendar date/time)
dist - nominal approach distance (au)
v_rel - velocity relative to the approach body at close approach (km/s)
h - absolute magnitude H (mag)
* - An asteroid's absolute magnitude is the visual magnitude an observer would record if the asteroid were placed 1 Astronomical
     Unit (AU) away, and 1 AU from the Sun and at a zero phase angle.
1 AU = Astronomical Unit is approximately the mean distance between the Earth and the Sun, ~150 million kilometers
1 LD = Lunar Distance = ~384,000 kilometers

Near-Earth Objects – The Watchers
Near-Earth Objects – The Watchers

Watching the world evolve and transform

May 25th, 2026 09:19:26 EDT -0400 Asteroid 2026 KU1 flew past Earth at 0.149 lunar distances
Asteroid 2026 KU1 flew past Earth at a distance of 0.149 lunar distances (about 0.00038 AU / 57 300 km / 35 600 miles) from the center of our planet at 22:11 UTC on May 22, 2026, becoming the 9th closest known asteroid flyby within 1 lunar distance recorded so far this year. Its closest point was about 50 900 km (31 600 miles) above Earth’s surface.

Source

May 16th, 2026 07:43:45 EDT -0400 Asteroid 2026 JN4 impacts Earth over the Arafura Sea
A small asteroid designated 2026 JN4 entered Earth’s atmosphere between Australia and Papua New Guinea at 13:44 UTC on May 15, 2026, after ESA’s Meerkat and JPL’s Scout systems identified a high Earth-impact probability from a short observation arc. This is now the 12th predicted Earth impactor and the first since December 3, 2024. Meter-scale asteroids of this size and velocity usually disintegrate high in the atmosphere.

Source

May 15th, 2026 17:51:00 EDT -0400 Asteroid 2026 JV3 passed Earth at 0.13 lunar distances
Asteroid 2026 JV3 passed Earth at a distance of 0.130 lunar distances (0.00034 AU / 50 900 km / 31 600 miles) from the center of our planet at 22:59 UTC on May 14, 2026, becoming the 6th closest known asteroid flyby within 1 LD recorded so far this year. Its closest point was about 44 500 km (27 700 miles) above Earth’s surface.

Source

May 13th, 2026 07:45:00 EDT -0400 Asteroid 2026 JH2 to fly past Earth at 0.24 lunar distances
Asteroid 2026 JH2 is expected to pass Earth at a distance of 0.237 LD (0.00061 AU / 91 300 km / 56 700 miles) from the center of our planet at 21:23 UTC on May 18, 2026. Its closest point will be about 84 900 km (52 700 miles) above Earth’s surface.

Source

May 12th, 2026 12:58:53 EDT -0400 Asteroid 2026 JM2 passed Earth at 0.1 lunar distance
Asteroid 2026 JM2 passed Earth at a distance of 0.114 LD (0.00029 AU / 43 800 km / 27 200 miles), from the center of our planet at 13:06 UTC on May 7, 2026, becoming the 4th closest known asteroid flyby within 1 lunar distance recorded so far this year. At its closest, the object was about 37 400 km (23 200 miles) above Earth’s surface, about 1 600 km (1 000 miles) outside the altitude used by geostationary satellites.

Source

Data Courtesy of watchers news
CNEOS Recent News
CNEOS Recent News

Recent news stories from the Center for Near-Earth Object Studies (CNEOS)

December 15th, 1998 03:00:00 EST -0500 SpaceDev Places JPL On Contract To Support NEAP Mission Planning
May 18th, 2026 15:44:02 EDT -0400 News
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March 6th, 2026 03:00:00 EST -0500 NASA’s DART Mission Changed Orbit of Asteroid Didymos Around Sun

The DART impact not only altered Dimorphos’ orbit around Didymos but also produced a measurable shift in the entire binary system’s orbit around the Sun.

March 5th, 2026 03:00:00 EST -0500 New NASA Asteroid Observations Eliminate Chance of 2032 Lunar Impact

Observations from NASA's James Webb Space Telescope observations on Feb. 18 and 26, 2026, refine near-Earth asteroid 2024 YR4's orbit and rule out a chance of lunar impact on Dec. 22, 2032.

July 2nd, 2025 03:00:00 EDT -0400 NASA Discovers Interstellar Comet Moving Through Solar System

On July 1, the NASA-funded ATLAS (Asteroid Terrestrial-impact Last Alert System) survey telescope in Rio Hurtado, Chile, first reported observations of a comet that originated from interstellar space.

Data Courtesy of Cneos news

Near Earth Objects

Near-Earth Objects (NEOs) are comets and asteroids that have been nudged by the gravitational attraction of nearby planets into orbits that allow them to enter the Earth's neighborhood. Composed mostly of water ice with embedded dust particles, comets originally formed in the cold outer planetary system while most of the rocky asteroids formed in the warmer inner solar system between the orbits of Mars and Jupiter.

The scientific interest in comets and asteroids is due largely to their status as the relatively unchanged remnant debris from the solar system formation process some 4.6 billion years ago. The giant outer planets (Jupiter, Saturn, Uranus, and Neptune) formed from an agglomeration of billions of comets and the left over bits and pieces from this formation process are the comets we see today. Likewise, today's asteroids are the bits and pieces left over from the initial agglomeration of the inner planets that include Mercury, Venus, Earth, and Mars

The vast majority of NEOs are asteroids, referred to as Near-Earth Asteroids (NEAs). NEAs are divided into groups (Aten, Apollo, Amor) according to their perihelion distance (q), aphelion distance (Q) and their semi-major axes (a). See table
Group Description Definition
NECs Near-Earth Comets q<1.3 AU, P<200 years
NEAs Near-Earth Asteroids q<1.3 AU
Atiras NEAs whose orbits are contained entirely with the orbit of the Earth
(named after asteroid 163693 Atira).
a<1.0 AU, Q<0.983 AU
Atens Earth-crossing NEAs with semi-major axes smaller than Earth's
(named after asteroid 2062 Aten).
a<1.0 AU, Q>0.983 AU
Apollos Earth-crossing NEAs with semi-major axes larger than Earth's
(named after asteroid 1862 Apollo).
a>1.0 AU, q<1.017 AU
Amors Earth-approaching NEAs with orbits exterior to Earth's but interior to Mars'
(named after asteroid 1221 Amor).
a>1.0 AU, 1.017<q<1.3 AU
PHAs Potentially Hazardous Asteriods: NEAs whose Minimum Orbit Intersection
Distance (MOID) with the Earth is 0.05 AU or less and whose absolute
magnitude (H) is 22.0 or brighter.
MOID<=0.05 AU, H<=22.0

NEO - RECENT CLOSE APPROACHES TO EARTH

Near Earth Objects - Our solar system is teeming with asteroids and comets, some of which periodically pass close to Earth. These space rocks, called near-Earth objects, provide good opportunities for study and can also be potentially dangerous to Earth. Ask the dinosaurs !!!

April 28th 2020
ASTEROID NEAR MISS:
A newly-discovered asteroid designated 2020 HS7 will flyby Earth at a very close distance of 0.11 LD / 0.00029 AU (43 383 km / 26 957 miles) at 18:51 UTC on April 28, 2020.

September 1st 2018
ASTEROID NEAR MISS:
Asteroid named 'Florence' and is about 2.7 miles in length NASA has warned that the largest Earth-bound asteroid ever seen by NASA Florence will fly by at a relatively safe distance of 4.4 million miles away, around 18 times the distance between the Earth and the moon, but still close enough to be classed as a near-Earth object. It will be visible in small telescopes for several nights as it moves through the constellations Piscis Austrinus, Capricornus, Aquarius and Delphinus.

October 12th 2017
ASTEROID NEAR MISS:
2012 TC4 The large space rock, named 2012 TC4, was first spotted five years ago by the Pan-STARRS telescope at the Haleakala Observatory, in Hawaii, before disappearing as it orbits the sun. It then reemerged in July on a trajectory well inside our lunar orbit. Scientists said the asteroid swung by Earth about 6:42am BST, 42,000 kilometers) above Antarctica at 0542 GMT Thursday. That's about 11 percent the distance between Earth and the moon, and just beyond the orbit of geostationary satellites..

September 1st 2017
ASTEROID NEAR MISS:
At 1206 GMT, the roughly 2.7-mile-wide (4.4 kilometers) asteroid 3122 Florence came within a mere 4.4 million miles (7 million km) of Earth — just 18 times the distance from our planet to the moon.

April 19th 2017
ASTEROID NEAR MISS:
According to NASA, the asteroid 2014 JO25 will come within 4.6 lunar distances, This will be the closest of an asteroid of this size since a September 2004, with an estimated diameter of 0.65 km, larger than the Rock of Gibraltar.

February 2nd 2017
ASTEROID NEAR MISS:
A newly discovered asteroid 2017 BS32 will flyby Earth on February 2, 2017 at a distance of 0.41 LD from the surface. This near-Earth object belongs to Aten group of asteroids. 2017 BS32 was discovered on January 30 by Pan-STARRS 1, Haleakala. Its estimated size is between 11 and 25 m (36 to 82 feet). It will flyby Earth at 20:27 UTC on February 2 at a distance of 0.41 LD (161 280 km / 100 214 miles) from the surface at a speed (relative to Earth) of 11.56 km/s.

This is the fourth know near-Earth asteroid to pass very close to Earth (below 1 LD) since January 8, 2017

January 26th 2015
ASTEROID NEAR MISS:
The asteroid 2004 BL86 will fly by Earth on Jan. 26, passing at a range of about 745,000 miles (1.2 million kilometers), about three times the distance between the Earth and the moon. It will be the asteroid's closest approach to Earth for the next 200 years, according to NASA scientists. Asteroid 2004 BL86 is nearly 1,800 feet (549 meters) in diameter, but there is no risk of it hitting the Earth when it zips by. The next asteroid of similar size to come near Earth will be the asteroid 1999 AN10, which will make its closest approach in 2027, according to the NASA statement

February 18th 2014
ASTEROID NEAR MISS:
Asteroid 2000 EM26. A "potentially hazardous" asteroid the size of three football fields will come uncomfortably close to Earth early on Tuesday. The space rock, known as 2000 EM26, poses no threat and will pass the Earth at just under nine times the distance to the moon. But it is defined as a potentially hazardous near-Earth object (NEO) large enough to cause significant damage in the event of an impact. Scientists estimate the asteroid, travelling at 27,000mph, is 270 metres (885ft) wide. At its closest approach at 2am UK time, the rock will be 2.1m miles from Earth, or 8.8 lunar distances.

February 15th 2013
ASTEROID NEAR MISS:
Asteroid 2012 DA14 will be closest to Earth on February 15, 2013 at about 19:24 GMT (2:24 p.m. EST or 11:24 a.m. PST), when it will be at a distance of about 27,700 kilometers (17,200 miles) above the Earth's surface. This is so close that the asteroid will actually pass inside the ring of geosynchronous satellites, which is located about 35,800 kilometers (22,200 miles) above the equator, but still well above the vast majority of satellites, including the International Space Station. At its closest, the asteroid will be only about 1/13th of the distance to the Moon. The asteroid will fly by our planet quite rapidly, at a speed of about 7.8 kilometers/second (17,400 miles/hour) in a south-to-north direction with respect to the Earth

15/2/2013 03:20 GMT In a seperate incident a meteor crashing in Russia's Ural mountains has injured at least 950 people, as the shockwave blew out windows and rocked buildings. Many videos have appeared on the internet
January 27th 2012
ASTEROID NEAR MISS:
2012 BX34 is a small Aten asteroid that made a close flyby of the Earth on 27 January 2012. The asteroid passed within 0.0004371 AU (65,390 km; 40,630 mi) of Earth during its closest approach at 15:25 GMT, conducting one of the closest asteroid passes on record. 2012 BX34 measures around 8 meters (26 ft) across; if it had impacted in 2012, it would have been too small to pass through Earth's atmosphere intact.
November 8th 2011
ASTEROID NEAR MISS:
Near-Earth asteroid 2005 YU55 passed within 0.85 lunar distances from the Earth. This was the closest an asteroid has been to Earth in 200 years, according to Nasa. It is also the largest space rock fly-by Earth has seen since 1976; the next visit by a large asteroid will be 2028. The aircraft-carrier-sized asteroid was darkly coloured in visible wavelengths and nearly spherical, lazily spinning about once every 20 hours as it raced through our neighbourhood of the Solar System.
January 13 2010
ASTEROID NEAR MISS:
at 12:46 pm Greenwich time Asteroid 2010 AL30, will make a close approach to the Earth's surface to within 76,000 miles, about 10-15 meters across.
Novemeber 6th 2009
ASTEROID NEAR MISS:
at 2132 UT, asteroid 2009 VA barely missed Earth when it flew just 14,000 km above the planet's surface. That's well inside the "Clarke Belt" of geosynchronous satellites. If it had hit, the 6 metre wide space rock would have disintegrated in the atmosphere as a spectacular fireball, causing no significant damage to the ground. 2009 VA was discovered just 15 hours before closest approach by astronomers working at the Catalina Sky Survey.

NEO Links

For a complete list of recent NEO's CNEOS
Potential future Earth impact events that the CNEOS Sentry System has detected based on currently available observations

Page redesigned 12-Mar-2017 - following JPL closing, data now from cneos