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
2010-03-09 21:18:51 C 08 30 33.23 +53 50 29.1 o B76
2010-03-09 21:24:59 C 08 30 33.70 +53 50 35.9 o B76
2010-03-12 19:42:21 C 08 37 01.74 +54 58 31.6 v 434
2010-03-12 19:44:17 C 08 37 01.92 +54 58 33.3 v 434
2010-03-12 19:46:00 C 08 37 02.08 +54 58 34.9 v 434
2010-03-12 19:48:12 C 08 37 02.26 +54 58 36.8 v 434
2010-03-12 20:21:33 C 08 37 04.86 +54 59 00.6 15.5 u 084
2010-03-12 20:26:42 C 08 37 05.33 +54 59 05.1 15.6 u 084
2010-03-12 20:37:02 C 08 37 06.31 +54 59 14.2 15.6 u 084
2010-03-13 00:40:34 C 08 37 29.10 +55 02 39.9 16.0 u 084
2010-03-13 00:45:44 C 08 37 29.63 +55 02 44.3 16.0 u 084
2010-03-14 20:30:41 C 08 41 52.74 +55 38 30.4 v J93
2010-03-14 20:33:16 C 08 41 52.96 +55 38 32.4 v J93
2010-03-14 20:35:50 C 08 41 53.21 +55 38 33.9 v J93
2010-03-14 20:51:07 C 08 41 54.76 +55 38 45.2 o J16
2010-03-14 21:01:31 C 08 41 55.77 +55 38 53.1 o J16
2010-03-14 21:11:57 C 08 41 56.76 +55 39 01.0 o J16
2010-03-14 21:21:28 C 08 41 57.69 +55 39 08.3 o J16
2010-03-14 21:31:52 C 08 41 58.68 +55 39 16.2 o J16
2010-03-14 21:42:19 C 08 41 59.70 +55 39 24.2 o J16
2010-03-16 20:18:17 C 08 46 53.39 +56 12 18.3 16.6 u 084
2010-03-16 20:33:51 C 08 46 55.00 +56 12 28.3 16.6 u 084
2010-03-17 00:52:08 C 08 47 22.18 +56 15 09.4 15.8 u 084
2010-03-17 00:57:18 C 08 47 22.74 +56 15 12.5 15.8 u 084
2010-03-17 01:17:31 C 08 47 24.94 +56 15 24.9 15.7 u 084
2010-03-17 20:51:16 C 08 49 34.21 +56 27 48.7 u 160
2010-03-17 20:53:13 C 08 49 34.43 +56 27 49.9 u 160
2010-03-17 20:55:28 C 08 49 34.65 +56 27 51.2 u 160
2010-03-18 05:19:33 C 08 50 30.30 +56 32 52.8 r 703
2010-03-18 05:25:24 C 08 50 30.84 +56 32 55.9 r 703
2010-03-18 05:31:13 C 08 50 31.41 +56 32 59.9 r 703
2010-03-22 17:45:05 C 09 03 08.59 +57 24 04.5 15.2 u 084
2010-03-22 17:50:15 C 09 03 09.21 +57 24 06.4 15.2 u 084
2010-03-23 20:18:47 C 09 06 22.69 +57 33 09.8 16.0 u 084
2010-03-23 21:15:40 C 09 06 28.90 +57 33 29.9 16.2 u C20
2010-03-23 21:17:47 C 09 06 29.17 +57 33 30.5 16.2 u C20
2010-03-23 23:40:41 C 09 06 46.87 +57 34 09.0 16.2 u 084
2010-03-23 23:45:51 C 09 06 47.50 +57 34 10.9 16.1 o 084
2010-03-23 23:56:14 C 09 06 48.80 +57 34 14.0 16.3 o 084
2010-03-24 18:06:50 C 09 09 05.17 +57 39 45.0 16.2 u C20
2010-03-24 18:08:57 C 09 09 05.42 +57 39 45.5 16.2 u C20
2010-03-24 21:09:25 C 09 09 27.43 +57 40 29.8 15.5 o 084
2010-03-24 21:24:58 C 09 09 29.27 +57 40 33.8 15.5 o 084
2010-03-25 17:59:04 C 09 12 04.97 +57 45 53.3 16.0 u C20
2010-03-25 18:01:10 C 09 12 05.23 +57 45 53.8 15.9 u C20
2010-03-26 19:41:19 C 09 15 20.22 +57 51 22.3 16.3 u C20
2010-03-26 19:43:26 C 09 15 20.48 +57 51 22.7 16.2 u C20
2010-03-27 02:07:04 C 09 16 10.56 +57 52 36.3 c H53
2010-03-27 02:11:14 C 09 16 11.03 +57 52 37.8 c H53
2010-03-27 02:14:15 C 09 16 11.51 +57 52 38.3 c H53