IAA RAS IAA Minor Planet Database

2021 JM1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4629629000
Semi-major axis (a)1.7803551000 AU
Inclination (i)3.21310000°
Long. of Asc. Node (Ω)214.01988000°
Arg. of Perihelion (ω)331.86811000°
Mean Anomaly (M)342.12922000°
Mean Motion (n)0.4149006800°/day
Perihelion dist (q)0.95611670 AU
Aphelion dist (Q)2.60459350 AU
Orbital Period2.37552690 yr
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.500″
Uncertainty5
Orbit TypeApollo
MOID0.004520 AU
Observations Used44
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2021-05-12
Observations (44)
Date Type RA Dec Mag Band Observatory
2021-05-03 08:13:35 C 14 19 02.52 +18 45 21.6 – V U68
2021-05-03 08:57:27 C 14 20 28.29 +18 33 08.9 – V U68
2021-05-03 09:02:15 C 14 20 37.53 +18 31 49.5 – V U68
2021-05-04 08:16:17 C 14 59 42.47 +12 57 03.9 – V U68
2021-05-04 08:19:05 C 14 59 45.85 +12 56 29.6 – V U68
2021-05-04 08:21:10 C 14 59 48.48 +12 56 02.8 – V U68
2021-05-04 08:23:58 C 14 59 51.89 +12 55 29.3 – V U68
2021-05-05 01:44:58 C 15 20 03.02 +09 43 11.9 – V J95
2021-05-05 01:54:14 C 15 20 11.74 +09 41 41.4 – V J95
2021-05-05 02:03:45 C 15 20 20.62 +09 40 08.4 – V J95
2021-05-05 05:19:34 C 15 23 46.26 +09 10 16.6 – q 734
2021-05-05 05:26:57 C 15 23 52.83 +09 09 07.9 – q 734
2021-05-05 05:39:15 C 15 24 07.66 +09 07 39.9 – V H01
2021-05-05 05:42:13 C 15 24 06.00 +09 06 47.4 – V H36
2021-05-05 05:44:04 C 15 24 11.85 +09 06 55.8 – V H01
2021-05-05 06:04:04 C 15 24 29.08 +09 03 53.3 – V H01
2021-05-05 06:04:52 C 15 24 25.51 +09 03 21.8 – V H36
2021-05-05 06:09:56 C 15 24 34.10 +09 02 59.9 – V H01
2021-05-05 06:11:19 C 15 24 30.99 +09 02 22.4 – V H36
2021-05-05 06:51:12 C 15 25 12.70 +08 56 40.3 – V 654
2021-05-05 07:05:57 C 15 25 17.50 +08 54 03.3 – q 734
2021-05-05 07:20:47 C 15 25 29.92 +08 51 49.2 – q 734
2021-05-05 07:28:12 C 15 25 36.14 +08 50 42.0 – q 734
2021-05-05 07:57:03 C 15 26 05.22 +08 47 00.6 – V I52
2021-05-05 08:01:07 C 15 26 08.55 +08 46 24.0 – V I52
2021-05-05 08:05:10 C 15 26 11.90 +08 45 47.9 – V I52
2021-05-05 08:09:14 C 15 26 15.22 +08 45 11.3 – V I52
2021-05-05 08:12:36 C 15 26 20.52 +08 44 29.9 – V 654
2021-05-05 08:41:30 C 15 26 44.18 +08 40 12.3 – V 654
2021-05-07 00:04:28 C 15 53 59.24 +04 04 56.2 – V J95
2021-05-07 00:35:01 C 15 54 13.68 +04 02 12.6 – V J95
2021-05-07 06:49:26 C 15 57 25.78 +03 31 00.9 – V I52
2021-05-07 06:51:51 C 15 57 26.80 +03 30 49.1 – V I52
2021-05-07 06:54:16 C 15 57 27.81 +03 30 36.5 – V I52
2021-05-07 06:56:41 C 15 57 28.82 +03 30 24.8 – V I52
2021-05-08 08:07:54 C 16 07 54.74 +01 40 11.3 – o 291
2021-05-08 08:13:05 C 16 07 56.31 +01 39 51.8 – o 291
2021-05-08 08:18:16 C 16 07 57.87 +01 39 32.1 – o 291
2021-05-11 06:05:52 C 16 26 05.18 -01 34 47.2 – V 807
2021-05-11 06:11:44 C 16 26 06.01 -01 34 59.7 – V 807
2021-05-11 06:17:51 C 16 26 06.87 -01 35 12.9 – V 807
2021-05-12 10:07:40 C 16 30 41.77 -02 30 55.0 – o 291
2021-05-12 10:22:18 C 16 30 43.44 -02 31 19.5 – o 291
2021-05-12 10:36:57 C 16 30 45.09 -02 31 44.6 – o 291