54789 (2001 MZ7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2874000282 ± 5.10e-09
Semi-major axis (a)1.7759838958 AU ± 7.51e-10
Inclination (i)24.46590535° ± 5.63e-07
Long. of Asc. Node (Ω)130.04798320° ± 1.03e-06
Arg. of Perihelion (ω)20.04699346° ± 1.90e-06
Mean Anomaly (M)231.98751373° ± 1.84e-06
Mean Motion (n)0.4164412497°/day ± 2.64e-10
Perihelion dist (q)1.26556607 AU ± 9.08e-09
Aphelion dist (Q)2.28640172 AU ± 9.11e-09
Orbital Period2.36678351 yr ± 1.50e-09
Physical Parameters
H (abs. magnitude)15.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.084″
Uncertainty0
Orbit TypeAmor
MOID0.292157 AU
Observations Used8787
Gaia Obs Used132
Oppositions23
Arc Total1978-2025
First Observation Used1978-10-25
Last Observation Used2025-12-18
Observations (13993)
Date Type RA Dec Mag Band Observatory
2010-03-27 02:17:16 C 09 16 11.94 +57 52 39.7 c H53
2010-03-27 02:20:55 C 09 16 12.28 +57 52 40.4 c H53
2010-03-27 02:23:56 C 09 16 12.63 +57 52 40.1 c H53
2010-03-27 04:40:13 C 09 16 29.46 +57 53 05.3 15.5 c 704
2010-03-27 04:55:36 C 09 16 31.35 +57 53 07.7 15.8 c 704
2010-03-27 05:11:04 C 09 16 33.32 +57 53 10.5 15.8 c 704
2010-03-27 05:26:21 C 09 16 35.20 +57 53 12.9 15.9 c 704
2010-03-27 05:41:38 C 09 16 36.92 +57 53 15.3 15.9 c 704
2010-03-27 18:42:13 C 09 18 17.88 +57 55 21.2 16.8 u C20
2010-03-27 18:44:20 C 09 18 18.13 +57 55 21.4 17.0 u C20
2010-03-28 22:35:49 C 09 21 53.69 +57 58 53.1 15.7 u C20
2010-03-28 22:37:56 C 09 21 53.95 +57 58 53.2 15.6 u C20
2010-03-30 20:24:38 C 09 27 55.12 +58 02 08.6 16.3 u 084
2010-03-30 20:40:16 C 09 27 57.13 +58 02 09.0 16.4 u 084
2010-03-31 20:19:21 C 09 31 05.33 +58 02 35.3 u B67
2010-03-31 20:25:05 C 09 31 05.95 +58 02 36.5 u B67
2010-03-31 20:30:56 C 09 31 06.90 +58 02 35.9 u B67
2010-03-31 23:17:14 C 09 31 28.04 +58 02 28.4 15.7 o 084
2010-03-31 23:32:53 C 09 31 30.11 +58 02 27.7 15.5 o 084
2010-04-01 01:17:43 C 09 31 43.63 +58 02 22.6 15.5 u C20
2010-04-01 01:19:50 C 09 31 43.91 +58 02 22.5 15.4 u C20
2010-04-01 20:24:00 C 09 34 17.06 +58 02 02.8 15.9 u 084
2010-04-01 20:39:37 C 09 34 19.10 +58 02 01.7 15.1 u 084
2010-04-01 23:03:07 C 09 34 37.76 +58 01 53.6 15.7 o 084
2010-04-02 22:36:20 C 09 37 46.12 +58 00 30.7 16.3 u C20
2010-04-02 22:38:27 C 09 37 46.41 +58 00 30.4 16.4 u C20
2010-04-04 21:46:45 C 09 44 06.74 +57 55 20.8 v J93
2010-04-04 21:50:12 C 09 44 07.20 +57 55 20.1 v J93
2010-04-04 21:53:40 C 09 44 07.65 +57 55 19.8 v J93
2010-04-05 01:48:18 C 09 44 38.29 +57 54 34.0 15.5 u C20
2010-04-05 01:50:24 C 09 44 38.53 +57 54 33.6 15.4 u C20
2010-04-05 21:04:18 C 09 47 13.97 +57 51 35.4 15.8 u C20
2010-04-05 21:06:25 C 09 47 14.22 +57 51 35.1 15.8 u C20
2010-04-05 22:49:09 C 09 47 28.23 +57 51 17.6 o B75
2010-04-05 22:51:10 C 09 47 28.52 +57 51 17.1 o B75
2010-04-05 22:52:40 C 09 47 28.67 +57 51 16.8 o B75
2010-04-06 20:33:39 C 09 50 25.08 +57 47 10.4 u J51
2010-04-06 20:47:33 C 09 50 26.91 +57 47 07.1 u J51
2010-04-06 21:02:18 C 09 50 28.80 +57 47 03.5 u J51
2010-04-07 00:55:53 C 09 50 58.61 +57 46 00.4 16.1 u C20
2010-04-07 00:58:00 C 09 50 58.92 +57 46 00.1 15.9 u C20
2010-04-07 19:35:49 C 09 53 30.80 +57 41 57.5 u 160
2010-04-07 19:38:28 C 09 53 31.13 +57 41 56.8 u 160
2010-04-07 19:39:25 C 09 53 31.23 +57 41 57.2 u A81
2010-04-07 19:40:41 C 09 53 31.41 +57 41 56.6 u 160
2010-04-07 19:44:49 C 09 53 31.92 +57 41 55.8 u A81
2010-04-07 19:50:30 C 09 53 32.64 +57 41 54.6 u A81
2010-04-08 22:43:04 C 09 57 08.32 +57 34 54.0 15.8 u C20
2010-04-10 21:06:49 C 10 03 22.88 +57 20 49.6 17.0 u 084
2010-04-10 22:58:55 C 10 03 37.51 +57 20 10.7 16.9 o 084