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
2010-04-19 03:20:06 C 10 29 33.99 +55 52 24.4 c H53
2010-04-19 03:30:10 C 10 29 35.21 +55 52 18.5 c H53
2010-04-19 03:33:41 C 10 29 35.61 +55 52 16.8 c H53
2010-04-19 03:37:11 C 10 29 36.09 +55 52 14.4 c H53
2010-04-19 20:36:57 C 10 31 47.41 +55 42 38.1 16.3 u C20
2010-04-19 20:39:04 C 10 31 47.68 +55 42 36.8 16.3 u C20
2010-04-20 20:32:50 C 10 34 52.03 +55 28 42.2 17.0 u C20
2010-04-20 20:34:57 C 10 34 52.29 +55 28 41.0 17.0 u C20
2010-04-21 20:42:51 C 10 37 57.63 +55 14 03.1 16.9 u 084
2010-04-24 20:26:38 C 10 46 59.89 +54 27 27.7 17.7 u 084
2010-04-25 20:42:19 C 10 50 00.44 +54 10 41.7 17.1 u 084
2010-04-25 20:47:31 C 10 50 01.11 +54 10 37.9 17.0 u 084
2010-04-25 20:57:55 C 10 50 02.39 +54 10 30.4 17.1 u 084
2010-04-26 21:06:06 C 10 53 00.64 +53 53 19.8 16.5 u 084
2010-04-28 20:51:10 C 10 58 48.95 +53 17 58.3 17.1 u C20
2010-04-28 21:39:24 C 10 58 54.93 +53 17 18.8 17.1 u 084
2010-04-28 21:58:52 C 10 58 57.24 +53 17 04.8 17.1 o 084
2010-04-28 22:04:03 C 10 58 57.90 +53 17 00.5 17.1 o 084
2010-04-29 21:46:05 C 11 01 48.42 +52 58 46.7 16.7 u C20
2010-04-29 21:48:11 C 11 01 48.67 +52 58 44.9 16.7 u C20
2010-04-30 19:00:56 C 11 04 21.30 +52 42 06.6 u 160
2010-04-30 19:03:07 C 11 04 21.55 +52 42 04.7 u 160
2010-04-30 19:05:21 C 11 04 21.79 +52 42 03.1 u 160
2010-05-01 21:52:14 C 11 07 30.95 +52 20 24.5 17.9 u 084
2010-05-01 21:55:23 C 11 07 31.30 +52 20 21.8 17.6 u 084
2010-05-02 21:19:59 C 11 10 15.82 +52 01 05.9 17.1 u 084
2010-05-02 21:25:11 C 11 10 16.49 +52 01 01.1 17.3 o 084
2010-05-02 21:44:26 C 11 10 18.63 +52 00 45.9 16.8 o 084
2010-05-03 19:24:33 C 11 12 49.78 +51 42 35.9 16.0 o 084
2010-05-03 19:29:43 C 11 12 50.36 +51 42 31.6 16.5 o 084
2010-05-05 20:32:21 C 11 18 28.08 +51 00 15.3 o J51
2010-05-05 20:52:43 C 11 18 30.26 +50 59 56.9 o J51
2010-05-05 21:13:06 C 11 18 32.53 +50 59 39.2 o J51
2010-05-05 23:57:35 C 11 18 50.42 +50 57 04.9 17.2 o 084
2010-05-06 00:02:46 C 11 18 51.07 +50 57 00.1 16.6 o 084
2010-05-08 21:07:58 C 11 26 35.84 +49 54 36.5 u A53
2010-05-08 21:28:28 C 11 26 37.98 +49 54 17.0 u A53
2010-05-08 21:49:31 C 11 26 40.22 +49 53 57.2 u A53
2010-05-08 22:10:33 C 11 26 42.58 +49 53 37.4 u A53
2010-05-13 22:46:08 C 11 39 46.07 +47 57 37.7 16.2 u 084
2010-05-13 22:55:33 C 11 39 47.14 +47 57 27.8 16.7 u 084
2010-05-13 22:58:42 C 11 39 47.45 +47 57 24.4 17.1 u 084
2010-05-14 22:03:22 C 11 42 13.84 +47 34 20.4 16.6 u 084
2010-05-14 22:19:00 C 11 42 15.47 +47 34 04.4 16.5 u 084
2010-05-16 22:05:45 C 11 47 14.80 +46 45 26.4 17.3 u 084
2010-05-21 04:07:00 S 11 57 39.535 +44 58 10.13 L C51
2010-05-21 05:25:11 C 11 57 46.54 +44 56 50.7 r 703
2010-05-21 05:36:36 C 11 57 47.62 +44 56 38.1 r 703
2010-05-21 05:52:18 C 11 57 49.14 +44 56 20.9 r 703
2010-05-30 08:54:54 C 12 19 04.028 +40 52 58.71 L F51