2021 JM3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5072682181 ± 3.06e-04
Semi-major axis (a)2.0484699957 AU ± 1.22e-03
Inclination (i)3.08094025° ± 1.33e-03
Long. of Asc. Node (Ω)55.10917285° ± 3.44e-04
Arg. of Perihelion (ω)199.02835115° ± 5.55e-04
Mean Anomaly (M)189.90234573° ± 5.00e-01
Mean Motion (n)0.3361768980°/day ± 3.01e-04
Perihelion dist (q)1.00934627 AU ± 8.70e-04
Aphelion dist (Q)3.08759372 AU ± 1.95e-03
Orbital Period2.93186798 yr ± 2.63e-03
Physical Parameters
H (abs. magnitude)27.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.242″
Uncertainty3
Orbit TypeApollo
MOID0.007523 AU
Observations Used24
Oppositions1
Arc Total2021-2021
First Observation Used2021-05-08
Last Observation Used2021-05-18
Observations (24)
Date Type RA Dec Mag Band Observatory
2021-05-08 09:28:01 C 14 05 27.006 -00 33 59.22 U F51
2021-05-08 09:45:16 C 14 05 33.564 -00 34 59.59 U F51
2021-05-08 10:02:29 C 14 05 40.158 -00 36 00.36 U F51
2021-05-08 10:19:44 C 14 05 46.786 -00 37 01.14 U F51
2021-05-09 05:02:30 C 14 14 58.69 -01 49 54.4 V I52
2021-05-09 05:04:55 C 14 14 59.85 -01 50 04.6 V I52
2021-05-09 05:07:20 C 14 15 00.99 -01 50 14.7 V I52
2021-05-09 05:09:45 C 14 15 02.15 -01 50 24.8 V I52
2021-05-09 07:19:54 C 14 16 15.166 -01 58 51.16 V 568
2021-05-09 07:21:18 C 14 16 15.850 -01 58 57.26 V 568
2021-05-09 21:52:03 C 14 24 33.89 -03 07 29.3 V L01
2021-05-09 21:54:17 C 14 24 35.16 -03 07 40.3 V L01
2021-05-09 21:56:31 C 14 24 36.38 -03 07 51.5 V L01
2021-05-09 21:58:45 C 14 24 37.67 -03 08 02.9 V L01
2021-05-09 22:01:04 C 14 24 38.99 -03 08 14.4 V L01
2021-05-11 09:10:32 C 14 50 56.71 -06 35 56.9 V I52
2021-05-11 09:11:20 C 14 50 57.35 -06 36 02.1 V I52
2021-05-11 09:12:09 C 14 50 58.05 -06 36 07.8 V I52
2021-05-11 09:12:58 C 14 50 58.77 -06 36 13.6 V I52
2021-05-12 04:56:03 C 15 11 19.91 -09 09 06.9 V I52
2021-05-12 04:56:24 C 15 11 20.33 -09 09 09.2 V I52
2021-05-12 04:57:06 C 15 11 21.08 -09 09 16.0 V I52
2021-05-18 14:06:06 C 20 34 44.536 -28 08 26.16 V 568
2021-05-18 14:09:36 C 20 34 50.846 -28 08 20.88 V 568