2/2024
https://www.forum.kosmonauta.net/index.php?topic=2786.msg188757#msg188757https://kosmonauta.net/2024/02/planetoidy-neo-w-2024-roku/https://theskylive.com/near-earth-objectshttps://neo.ssa.esa.int/close-approacheshttps://watchers.news/category/space/near-earth-objects/https://en.wikipedia.org/wiki/List_of_asteroid_close_approaches_to_Earth_in_202401-03.2024: 27 przelotów,
1 impakt,
2 poniżej GEO,
maksymalne rozmiary ok. 21, 35 m.
04.2024: 14 przelotów (wg wiedzy na dziś),
2 poniżej GEO,
maksymalne rozmiary ok. 22, 44 m (2 kolejne wykrycia).1)
28 2028 GV2 09.04 0,28 5
29 2024 GX3 10.04 0,19 4
30 2024 GJ2 11.04 0,05 3
2024 GV2 2024-Apr-09 04:17 107,573 0.27980 0.00072 4.72
2024 GX3 2024-Apr-10 08:27 71,560 0.18613 0.00048 10.17
2024 GJ2 2024-Apr-11 18:30 18,674 0.04857 0.00012 14.38
2024 GV2 2024-04-09 04:15 107566 0.000719 0.280 4 - 9*m 29.1 14.5 4.7 km/s
2024 GX3 2024-04-10 08:25 71552 0.000478 0.186 3 - 7*m 29.6 16.0 10.2 km/s
2024 GJ2 2024-04-11 18:29 18674 0.000125 0.049 2.4 - 5*m 30.2 13.1 14.4 km/s
028 09.04.2024 ok. 06:15 CEST , 2024 GV2, ok. 108 000 km (0,28 LD), średnica ok. 5 m
029 10.04.2024 ok. 10:25 CEST , 2024 GX3, ok. 71 000 km (0,19 LD), średnica ok. 4 m
030 11.04.2024 ok. 20:29 CEST , 2024 GJ2, ok. 18 674 km (0,05 LD), średnica ok. 3 m
Asteroid 2024 GV2 flew past Earth at 0.28 LDWritten by Teo Blašković Friday, April 12, 2024 Updated on Friday, April 12, 2024 14:37 UTC
A newly-discovered asteroid designated 2024 GV2 flew past Earth at a distance of 0.28 LD / 0.00072 AU (107 573 km / 66 843 miles) at 04:17 UTC on April 9, 2024. This is the 26th known asteroid to fly past Earth within 1 lunar distance since the start of the year.
This <1LD fly-by was preceded by 2024 FQ5 at 0.08 LD on March 31 and followed by 2024 GX3 at 0.18 LD on April 10 and 2024 GJ2 at 0.05 LD on April 11.
2024 GV2 was first observed at Catalina Sky Survey, Arizona at 10:21 UTC on April 10 — one day after the close approach to our planet.
The object belongs to the Apollo group of asteroids and has an estimated diameter between 3.9 and 8.7 m (12.8 – 28.5 feet).
asteroid 2024 gv2 close approach on april 10 2024
https://watchers.news/2024/04/12/asteroid-2024-gv2-flew-past-earth-at-0-28-ld/Asteroid 2024 GX3 flew past Earth at 0.18 LDWritten by Teo Blašković Friday, April 12, 2024
A newly-discovered asteroid 2024 GX3 flew past Earth at a distance of 0.18 LD / 0.00048 AU (71 560 km / 44 465 miles) from the center of our planet at 08:27 UTC on April 10, 2024. This is the 27th known asteroid to fly past Earth within 1 lunar distance since the start of the year.
This <1LD flyby was preceded by 2024 GV2 at 0.28 LD on April 9 and followed by 2024 GJ2 at 0.05 LD on April 11.
2024 GX3 was first observed at Catalina Sky Survey, Arizona on April 11 — one day after its close approach to our planet.
The object belongs to the Apollo group of asteroids and has an estimated diameter between 3.2 and 7.1 m (10.5 – 23.3 feet).
https://watchers.news/2024/04/12/asteroid-2024-gx3-flew-past-earth-at-0-18-ld/Asteroid 2024 GJ2 to fly by Earth at just 0.05 LD on April 11Written by Teo Blašković Wednesday, April 10, 2024
A newly-discovered asteroid designated 2024 GJ2 will fly past Earth at a distance of just 0.05 LD / 0.00013 AU (18 700 km / 11 620 miles) at 18:33 UTC on April 11, 2024.
This is the 25th known asteroid to fly past Earth within 1 lunar distance since the start of the year and, thus far, the closest flyby of the year.
Asteroid 2024 GJ2 was first observed at Pan-STARRS 2, Haleakala on April 9 — 2 days before its close approach to our planet.
The object belongs to the Apollo group of asteroids and has an estimated diameter between 2.2 and 5 m (7.2 – 16.4 feet).
https://watchers.news/2024/04/10/asteroid-2024-gj2-to-fly-by-earth-at-just-0-05-ld-on-april-11/2)
29 2024 GW4 09.04 0,42 6
28 2024 GY4 09.04 0,33 4
33 2024 GZ5 15.04 0,18 3
2024 GW4 2024-Apr-09 04:07 163,316 0.42479 0.00109 12.12
2024 GZ5 2024-Apr-15 16:47 68,619 0.17848 0.00046 5.04
2024 GW4 2024-04-09 04:05 163290 0.001092 0.425 5 - 10*m 28.8 15.3 12.1 km/s
2024 GY4 2024-04-09 12:07 126260 0.000844 0.328 3 - 8*m 29.4 17.4 9.3 km/s
2024 GZ5 2024-04-15 16:46 68626 0.000459 0.179 2.5 - 6*m 30.1 15.0 5.0 km/s
031 09.04.2024 ok. 06:05 CEST , 2024 GW4, ok. 163 000 km (0,42 LD), średnica ok. 6 m
032 09.04.2024 ok. 14:07 CEST , 2024 GY4, ok. 126 000 km (0,33 LD), średnica ok. 4 m
033 15.04.2024 ok. 18:46 CEST , 2024 GZ5, ok. 69 000 km (0,18 LD), średnica ok. 3 m
3)
34 2024 HA 15.04 0,04 2
2024 HA 2024-Apr-16 17:42 15,555 0.04046 0.00010 19.46
2024 HA 2024-04-16 17:41 15556 0.000104 0.040 1.2 - 2.7*m 31.7 14.5 19.5 km/s
034 16.04.2024 ok. 19:42 CEST , 2024 HA , ok. 15 556 km (0,04 LD), średnica ok. 2 m
Asteroid 2024 HA flew past Earth at just 0.04 LD – the closest flyby of the year and 20th closest on recordWritten by Teo Blašković Wednesday, April 17, 2024 Updated on Thursday, April 18, 2024 04:58 UTC
A newly-discovered asteroid designated 2024 HA flew past Earth at a distance of just 0.04 LD / 0.00010 AU (15 550 km / 9 662 miles) at 17:42 UTC on April 16, 2024.
This is the 31st asteroid to fly past Earth within 1 lunar distance (LD) since the start of the year and the 7th so far this month. This is also the closest flyby of the year, followed by 2024 GJ2 at 0.049 LD on April 11 and 2024 EJ4 at 0.068 LD on March 13. Looking at the database since the year 1900, 2024 HA marks the 20th closest approach on record.
This object was first observed at Pan-STARRS 2, Haleakala, Hawaii at 10:41 UTC on April 16 — 7 hours before the flyby.
It belongs to the Apollo group of asteroids and has an estimated diameter between 1.2 and 2.6 m (3.9 – 8.5 feet).
https://watchers.news/2024/04/17/asteroid-2024-ha-flew-past-earth-at-just-0-4-ld-the-closest-flyby-of-the-year-and-20th-closest-on-record/4)
33 2024 HG 14.04 1,05 12
2024 HG 2024-Apr-14 19:48 403,998 1.05080 0.00270 17.32
2024 HG 2024-04-14 19:46 403972 0.002700 1.051 10 - 22*m 27.2 15.1 17.3 km/s
035 14.04.2024 ok. 21:46 CEST , 2024 HG , ok. 404 000 km (1,05 LD), średnica ok. 12 m
5)
36 2024 HO 17.04 0,45 6
37 2024 HQ 19.04 0,83 5
2024 HO 2024-Apr-17 13:10 173,190 0.45047 0.00116 10.18
2024 HQ 2024-Apr-19 08:54 319,051 0.82985 0.00213 7.51
2024 HO 2024-04-17 13:09 173219 0.001158 0.451 5 - 11* 28.7 15.6 10.2 km/s
2024 HQ 2024-04-19 08:53 319182 0.002134 0.830 4 - 8* 29.3 18.3 7.5 km/s
036 17.04.2024 ok. 15:09 CEST , 2024 HO , ok. 173 000 km (0,45 LD), średnica ok. 6 m
037 19.04.2024 ok. 10:53 CEST , 2024 HQ , ok. 319 000 km (0,83 LD), średnica ok. 5 m
6)
34 2024 HX 14.04 0,55 11
2024 HX 2024-04-14 16:29 212766 0.001422 0.554 9 - 21*m 27.3 24.5 9.6 km/s
038 14.04.2024 ok. 18:29 CEST , 2024 HX , ok. 213 000 km (0,55 LD), średnica ok. 11 m
7)
39 2024 HL1 26.04 0,43 22
2024 HL1 2024-Apr-26 01:40 163,387 0.42497 0.00109 12.10
2024 HL1 2024-04-26 01:39 163391 0.001092 0.425 17 - 40*m 25.9 22.4 12.1 km/s
039 26.04.2024 ok. 03:39 CEST , 2024 HL1 , ok. 164 000 km (0,43 LD), średnica ok. 22 m
8 )
40 2024 HT1 26.04 0,93 44
2024 HT1 2024-Apr-26 12:10 359,157 0.93417 0.00240 16.38
2024 HT1 2024-04-26 12:08 359344 0.002402 0.935 30 - 80*m 24.5 14.2 16.4 km/s
040 26.04.2024 ok. 14:08 CEST , 2024 HT1 , ok. 359 000 km (0,93 LD), średnica ok. 44 m
9)
41 2024 HO2 29.04 0,10 4
2024 HO2 2024-Apr-29 15:18 37,418 0.09733 0.00025 9.24
2024 HO2 2024-04-29 15:17 37390 0.000250 0.097 3 - 8*m 29.4 19.0 9.2 km/s
041 29.04.2024 ok. 17:17 CEST , 2024 HO2, ok. 37 390 km (0,10 LD), średnica ok. 4 m
10)
42 2024 JD 08.05 0,72 10
2024 JD 2024-May-08 13:34 275,866 0.71753 0.00184 3.30
2024 JD 2024-05-08 13:33 275837 0.001844 0.718 8 - 19*m 27.5 17.0 3.3 km/s
042 08.05.2024 ok. 15:33 CEST , 2024 JD, ok. 276 000 km (0,72 LD), średnica ok. 10 m
11)
42 2024 JR1 07.05 0,77 10
2024 JR1 2024-May-07 00:04 295,622 0.76892 0.00198 13.03
2024 JR1 2024-05-07 00:04 295706 0.001977 0.769 8 - 18*m 27.7 17.1 13.0 km/s
043 07.05.2024 ok. 02:04 CEST , 2024 JR1, ok. 296 000 km (0,77 LD), średnica ok. 10 m
Near-Earth asteroids 2024 JR1 and 2024 JD close approach live viewsWritten by Teo Blašković Monday, May 6, 2024 Updated on Tuesday, May 7, 2024 at 09:57 UTC
Two near-Earth asteroids, designated 2024 JR1 and 2024 JD, are set to make a close approach to Earth between May 7 and May 8, 2024.
Both asteroids will come within less than the distance of the moon (1 LD), with 2024 JR1 approaching at about 0.72 LD (275 800 km / 171 415 miles) and 2024 JD at approximately 0.77 LD (295 000 km / 183 700 miles).
Asteroid 2024 JR1, discovered on May 4, 2024, measures between 7.6 and 17 m (24.9 to 55.8 feet) in diameter. It is expected to reach its closest approach to Earth on May 7 at 00:04 UTC.
The second asteroid, 2024 JD, was discovered slightly earlier, on May 1, 2024. It has an estimated diameter of 8.2 to 18 m (26.9 to 59.1 feet) and will make its nearest approach on May 8 at 13:34 UTC.
Both asteroids were tracked and analyzed by NASA’s Jet Propulsion Laboratory, which confirmed that there are no risks to Earth from these encounters.
The Virtual Telescope Project has announced it will host a live feed of these close approaches, offering a unique opportunity for public viewing. The live stream is scheduled to begin on May 6, 2024, at 19:30 UTC.
The Virtual Telescope Project provides an excellent platform for astronomy enthusiasts and the general public to observe these asteroids from home. Those interested in witnessing this celestial spectacle can access the live stream at the designated start time.
Since the beginning of the year, our sky surveys have identified 38 asteroids with orbits that bring them within one lunar distance of Earth. Of them, 12 were in the month of April.
The closest was 2024 HA at a distance of just 0.4 LD / 0.00010 AU (15 550 km / 9 662 miles) at 17:42 UTC on April 16, 2024. This made it the closest asteroid flyby of the year and the 20th closest on record.
The largest was 2024 HT1 with an estimated diameter between 33 and 74 m (108 – 242 feet). It made a close approach at 0.9 LD on April 26
https://watchers.news/2024/05/06/near-earth-asteroids-2024-jr1-and-2024-jd-close-approach-live-views/12)
42 2024 JH3 03.05 1,04 6
45 2024 JL3 08.05 0,98 18
46 2024 JN3 09.05 0,78 14
2024 JH3 2024-May-03 13:37 401,065 1.04317 0.00268 9.42
2024 JL3 2024-May-08 15:36 376,533 0.97936 0.00252 18.49
2024 JN3 2024-May-09 12:50 300,853 0.78252 0.00201 13.02
2024 JH3 2024-05-03 13:29 400977 0.002680 1.043 5 - 11*m 28.7 17.5 9.4 km/s
2024 JL3 2024-05-08 15:35 376494 0.002517 0.979 15 - 30*m 26.3 14.9 18.5 km/s
2024 JN3 2024-05-09 12:49 300870 0.002011 0.783 12 - 26*m 26.8 16.4 13.0 km/s
044 03.05.2024 ok. 15:29 CEST , 2024 JH3, ok. 401 000 km (1,04 LD), średnica ok. 6 m
045 08.05.2024 ok. 17:35 CEST , 2024 JL3, ok. 376 000 km (0,98 LD), średnica ok. 18 m
046 09.05.2024 ok. 14:49 CEST , 2024 JN3, ok. 301 000 km (0,78 LD), średnica ok. 14 m
13)
47 2024 JT3 09.05 0,07 5
2024 JT3 2024-May-09 09:35 25,739 0.06695 0.00017 10.88
2024 JT3 2024-05-09 09:31 25686 0.000172 0.067 4 - 9*m 29.1 13.2 10.9 km/s
047 09.05.2024 ok. 11:31 CEST , 2024 JT3, ok. 25 686 km (0,07 LD), średnica ok. 5 m
Asteroid 2024 JT3 to fly past Earth at just 0.07 LD on May 9Written by Teo Blašković Wednesday, May 8, 2024
A newly-discovered asteroid designated 2024 JT3 will fly past Earth at a distance of just 0.07 LD / 0.00017 AU (24 710 km / 15 976 miles) from the center of our planet at 09:34 UTC on May 9, 2024.
This is the 41st asteroid to fly past Earth within 1 lunar distance since the start of the year and the fourth so far this month. It is also the third closest fly-by of the year, following 2024 HA at 0.040 LD on April 16 and 2024 GJ2 at 0.049 LD on April 11.
Asteroid 2024 JT3 was first observed at Mt. Lemmon Survey on May 8 — just one day before its close approach.
The object belongs to the Apollo group of asteroids and has an estimated diameter between 3.9 and 8.7 m (12.8 – 28.5 feet).
https://watchers.news/2024/05/08/asteroid-2024-jt3-to-fly-past-earth-at-just-0-07-ld-on-may-9/14)
48 2024 JN16 14.05 0,07 4
2024 JN16 2024-May-14 09:50 24,977 0.06496 0.00017 9.26
2024 JN16 2024-05-14 09:49 24975 0.000167 0.065 3 - 7*m 29.5 12.9 9.3 km/s
048 14.05.2024 ok. 11:49 CEST , 2024 JN16, ok. 24 975 km (0,07 LD), średnica ok. 4 m
15)
49 2024 JY16 15.05 0,87 38
2024 JY16 2024-May-15 01:10 336,173 0.87439 0.00225 16.80
2024 JY16 2024-05-15 01:09 336165 0.002247 0.875 30 - 70*m 24.7 14.1 16.8 km/s
049 15.05.2024 ok. 03:09 CEST , 2024 JY16, ok. 336 000 km (0,87 LD), średnica ok. 38 m
16)
50 2024 KX 31.05 0,76 11
2024 KX 2024-May-31 03:42 290,759 0.75627 0.00194 8.25
2024 KX 2024-05-31 03:41 290737 0.001943 0.756 8 - 18*m 27.6 15.5 8.3 km/s
050 31.05.2024 ok. 05:41 CEST , 2024 KX, ok. 291 000 km (0,76 LD), średnica ok. 11 m
17)
51 2024 KB1 01.06 0,95 8
2024 KB1 2024-Jun-01 00:43 364,228 0.94736 0.00243 11.06
2024 KB1 2024-06-01 00:42 364189 0.002434 0.947 6 - 14*m 28.1 19.1 11.1 km/s
051 01.06.2024 ok. 02:42 CEST , 2024 KB1, ok. 364 000 km (0,95 LD), średnica ok. 8 m
18)
52 2024 KA2 04.06 0,91 10
2024 KA2 2024-Jun-04 13:46 349,215 0.90831 0.00233 13.14
2024 KA2 2024-06-04 13:45 349198 0.002334 0.908 7 - 16*m 27.9 17.9 13.1 km/s
052 04.06.2024 ok. 15:45 CEST , 2024 KA2, ok. 349 000 km (0,91 LD), średnica ok. 10 m
19)
53 2024 LH1 06.06 0,02 2
2024 LH1 2024-Jun-06 14:02 8,098 0.02106 0.00005 17.40
2024 LH1 2024-06-06 14:01 8098 0.000054 0.021 1.9 - 4*m 30.8 12.8 17.4 km/s
053 06.06.2024 ok. 16:01 CEST , 2024 LH1, ok. 8 098 km (0,02 LD), średnica ok. 2 m
20)
54 2024 LZ4 16.06 0,73 22
2024 LZ4 2024-Jun-16 03:55 278,814 0.72520 0.00186 21.42
2024 LZ4 2024-06-16 03:54 278929 0.001865 0.726 18 - 40*m 25.9 15.2 21.4 km/s
054 16.06.2024 ok. 05:54 CEST , 2024 LZ4, ok. 279 000 km (0,73 LD), średnica ok. 22 m
21)
55 2024 MD 17.06 1,00 9
2024 MD 2024-Jun-17 01:20 385,738 1.00331 0.00258 5.77
2024 MD 2024-06-17 01:19 385560 0.002577 1.003 6 - 14*m 28.2 18.4 5.8 km/s
055 17.06.2024 ok. 03:19 CEST , 2024 MD , ok. 386 000 km (1,00 LD), średnica ok. 9 m
22)
56 2024 MK 29.06 0,77 165
2024 MK 2024-Jun-29 14:15 296,913 0.77227 0.00198 9.38
2024 MK 2024-Jun-29 13:45 295,171 0.76774 0.00197 9.37
2024 MK 2024-Jun-29 13:49 295,418 0.76838 0.00197 9.37
2024 MK 2024-06-29 14:21 297337 0.001988 0.774 130 - 280*m 21.6 8.6 9.4 km/s
2024 MK 2024-06-29 13:44 295166 0.001973 0.768 120 - 270*m 21.7 8.7 9.4 km/s
2024 MK 2024-06-29 13:48 295417 0.001975 0.769 110 - 250* 21.9 8.9 9.4 km/s
056 29.06.2024 ok. 15:48 CEST , 2024 MK , ok. 295 000 km (0,77 LD), średnica ok. 165 m
23)
56 2024 MW 28.06 0,24 5
2024 MW 2024-Jun-28 07:11 92,779 0.24132 0.00062 13.59
2024 MW 2024-06-28 07:09 92779 0.000620 0.241 4 - 8*m 29.3 15.2 13.6 km/s
057 28.06.2024 ok. 09:09 CEST , 2024 MW , ok. 93 000 km (0,24 LD), średnica ok. 5 m
24)
58 2024 NK3 11.07 0,31 6
2024 NK3 2024-Jul-11 06:20 118,732 0.30882 0.00079 10.58
2024 NK3 2024-07-11 06:19 118731 0.000794 0.309 5 - 11*m 28.6 15.4 10.6 km/s
058 11.07.2024 ok. 08:19 CEST , 2024 NK3, ok. 119 000 km (0,31 LD), średnica ok. 6 m
25)
59 2024 OG2 27.07 0,73 5
2024 OG2 2024-Jul-27 13:28 279,974 0.72821 0.00187 10.22
2024 OG2 2024-07-27 13:27 280134 0.001873 0.729 5 - 11*m 28.7 15.7 10.2 km/s
059 27.07.2024 ok. 15:27 CEST , 2024 OG2, ok. 380 000 km (0,73 LD), średnica ok. 5 m