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
2010-01-23 23:41:21 C 08 08 43.59 +07 28 40.7 u 160
2010-01-26 22:53:36 C 08 07 27.63 +11 15 22.1 14.0 u 084
2010-01-26 22:56:46 C 08 07 27.56 +11 15 32.6 14.0 u 084
2010-01-27 03:42:04 C 08 07 23.59 +11 31 16.5 r H53
2010-01-27 03:45:06 C 08 07 23.39 +11 31 26.4 r H53
2010-01-27 03:48:05 C 08 07 23.42 +11 31 36.2 r H53
2010-01-27 03:51:06 C 08 07 23.27 +11 31 46.1 r H53
2010-01-27 03:54:06 C 08 07 23.31 +11 31 56.6 r H53
2010-01-27 03:57:06 C 08 07 23.24 +11 32 05.9 r H53
2010-01-28 04:56:10 C 08 06 57.81 +12 54 46.6 u G56
2010-01-28 05:01:14 C 08 06 57.67 +12 55 03.2 u G56
2010-01-28 05:06:13 C 08 06 57.55 +12 55 19.7 u G56
2010-02-01 21:14:43 C 08 05 12.20 +19 17 16.5 r J75
2010-02-01 21:30:40 C 08 05 11.87 +19 18 11.7 r J75
2010-02-01 21:46:37 C 08 05 11.55 +19 19 07.0 r J75
2010-02-02 00:20:57 C 08 05 07.48 +19 27 53.7 14.1 u C20
2010-02-02 20:51:10 C 08 04 52.25 +20 38 39.4 13.5 u C20
2010-02-03 06:37:17 C 08 04 44.54 +21 12 23.4 u H45
2010-02-03 06:39:14 C 08 04 44.51 +21 12 30.1 u H45
2010-02-03 06:40:20 C 08 04 44.47 +21 12 33.9 u H45
2010-02-03 06:42:41 C 08 04 44.44 +21 12 41.9 u H45
2010-02-03 06:44:55 C 08 04 44.39 +21 12 49.7 u H45
2010-02-06 16:13:21 C 08 03 54.42 +25 51 07.7 u 379
2010-02-06 16:15:10 C 08 03 54.40 +25 51 13.7 u 379
2010-02-06 16:17:00 C 08 03 54.39 +25 51 20.1 u 379
2010-02-06 16:22:20 C 08 03 54.31 +25 51 37.5 u 379
2010-02-06 16:25:59 C 08 03 54.26 +25 51 49.8 u 379
2010-02-06 16:31:20 C 08 03 54.19 +25 52 07.6 u 379
2010-02-06 16:33:10 C 08 03 54.16 +25 52 13.6 u 379
2010-02-06 16:34:59 C 08 03 54.14 +25 52 19.9 u 379
2010-02-06 20:09:39 C 08 03 54.52 +26 04 18.9 v 204
2010-02-06 20:14:53 C 08 03 53.61 +26 04 38.8 13.4 u C20
2010-02-06 21:26:10 C 08 03 53.51 +26 08 37.5 v 204
2010-02-06 22:01:02 C 08 03 53.03 +26 10 35.0 v 204
2010-02-06 22:24:23 C 08 03 52.71 +26 11 54.6 o B88
2010-02-06 22:42:10 C 08 03 52.47 +26 12 54.3 o B88
2010-02-06 22:55:09 C 08 03 52.29 +26 13 37.9 o B88
2010-02-06 23:41:30 C 08 03 50.91 +26 16 09.8 13.4 u C20
2010-02-07 20:25:39 C 08 03 44.88 +27 25 29.4 u A53
2010-02-07 20:40:23 C 08 03 44.71 +27 26 18.6 u A53
2010-02-07 20:56:09 C 08 03 44.52 +27 27 11.3 u A53
2010-02-07 20:57:53 C 08 03 43.66 +27 27 18.0 13.7 u C20
2010-02-07 21:00:01 C 08 03 43.63 +27 27 25.1 13.7 u C20
2010-02-07 21:11:56 C 08 03 44.33 +27 28 03.9 u A53
2010-02-08 00:56:53 C 08 03 41.72 +27 40 26.0 u 160
2010-02-08 00:58:01 C 08 03 41.73 +27 40 32.2 u 160
2010-02-08 00:59:23 C 08 03 41.64 +27 40 34.6 u 160
2010-02-08 23:36:42 C 08 03 36.12 +28 55 07.7 u 160
2010-02-08 23:38:01 C 08 03 36.12 +28 55 12.1 u 160
2010-02-08 23:39:41 C 08 03 36.11 +28 55 17.4 u 160