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
2003-03-24 00:11:48 C 16 07 00.35 +37 49 12.1 c 240
2003-03-24 00:58:28 C 16 07 01.73 +37 49 52.7 c 198
2003-03-24 01:03:19 C 16 07 01.86 +37 49 56.7 c 198
2003-03-24 01:08:05 C 16 07 02.00 +37 50 00.7 c 198
2003-03-24 01:12:52 C 16 07 02.13 +37 50 04.5 c 198
2003-03-24 08:45:11 C 16 07 16.40 +37 56 33.2 15.6 c 704
2003-03-24 09:02:28 C 16 07 16.84 +37 56 48.1 15.7 c 704
2003-03-24 09:19:54 C 16 07 17.33 +37 57 03.1 15.9 c 704
2003-03-24 09:37:18 C 16 07 17.77 +37 57 18.2 15.8 c 704
2003-03-24 09:54:50 C 16 07 18.25 +37 57 33.4 15.6 c 704
2003-03-25 02:54:52 C 16 07 48.14 +38 11 43.9 d 557
2003-03-25 03:07:09 C 16 07 48.46 +38 11 54.1 d 557
2003-03-25 03:08:35 C 16 07 48.47 +38 11 55.3 d 557
2003-03-25 03:46:26 C 16 07 49.43 +38 12 26.8 d 557
2003-03-25 23:53:07 C 16 08 22.90 +38 28 56.6 d 557
2003-03-26 00:02:40 C 16 08 23.11 +38 29 04.4 d 557
2003-03-26 00:50:50 C 16 08 23.97 +38 29 42.8 c 084
2003-03-26 01:02:43 C 16 08 24.49 +38 29 53.9 d 557
2003-03-26 01:06:24 C 16 08 24.68 +38 29 56.7 c 198
2003-03-26 01:11:00 C 16 08 24.78 +38 30 00.8 c 198
2003-03-26 01:17:51 C 16 08 24.95 +38 30 06.4 c 198
2003-03-26 01:29:17 C 16 08 25.25 +38 30 16.3 c 198
2003-03-26 01:43:48 C 16 08 25.43 +38 30 27.8 d 557
2003-03-26 01:47:01 C 16 08 25.50 +38 30 30.4 d 557
2003-03-26 02:44:51 C 16 08 26.79 +38 31 17.7 d 557
2003-03-27 00:32:23 C 16 08 58.78 +38 48 44.3 d 557
2003-03-27 01:39:42 C 16 09 00.10 +38 49 38.2 d 557
2003-03-27 01:46:05 C 16 09 00.22 +38 49 43.4 d 557
2003-03-27 02:19:33 C 16 09 00.87 +38 50 10.1 d 557
2003-03-27 02:29:09 C 16 09 01.05 +38 50 17.6 d 557
2003-03-27 03:04:40 C 16 09 01.72 +38 50 45.7 d 557
2003-03-27 03:30:10 C 16 09 02.21 +38 51 05.7 d 557
2003-03-28 00:26:58 C 16 09 29.32 +39 07 24.3 d 557
2003-03-28 00:33:21 C 16 09 29.43 +39 07 29.2 d 557
2003-03-28 01:07:48 C 16 09 30.01 +39 07 56.2 d 557
2003-03-28 02:10:40 C 16 09 30.88 +39 08 42.5 c 084
2003-03-28 21:48:23 C 16 09 53.29 +39 23 34.5 d 557
2003-03-28 21:54:44 C 16 09 53.38 +39 23 39.7 d 557
2003-03-28 23:47:55 C 16 09 55.12 +39 25 06.7 d 557
2003-03-29 00:49:26 C 16 09 55.97 +39 25 53.8 d 557
2003-03-29 01:46:34 C 16 09 56.56 +39 26 34.8 c 084
2003-03-29 01:54:16 C 16 09 56.86 +39 26 42.8 d 557
2003-03-29 02:33:19 C 16 09 57.37 +39 27 12.1 d 557
2003-03-29 03:14:11 C 16 09 57.90 +39 27 42.5 d 557
2003-03-29 21:21:40 C 16 10 15.48 +39 40 59.0 d 557
2003-03-29 22:05:27 C 16 10 16.02 +39 41 32.5 d 557
2003-03-29 23:02:53 C 16 10 16.75 +39 42 14.8 d 557
2003-03-30 00:03:29 C 16 10 17.43 +39 43 00.3 d 557
2003-03-30 00:46:38 C 16 10 17.66 +39 43 30.3 c 084
2003-03-30 21:11:12 C 16 10 33.64 +39 58 03.3 d 557