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
2023-12-17 20:00:20 C 02 25 31.258 -27 53 18.71 V M22
2023-12-17 20:00:59 C 02 25 31.253 -27 53 18.13 V M22
2023-12-17 20:04:55 C 02 25 31.186 -27 53 15.11 V M22
2023-12-17 20:05:34 C 02 25 31.178 -27 53 14.42 V M22
2023-12-17 20:15:26 C 02 25 31.001 -27 53 06.25 V M22
2023-12-17 20:16:05 C 02 25 30.996 -27 53 05.71 V M22
2023-12-17 20:29:47 C 02 25 30.744 -27 52 54.59 V M22
2023-12-17 20:32:24 C 02 25 30.715 -27 52 52.36 V M22
2023-12-19 02:11:11 C 02 25 06.451 -27 28 19.45 V W68
2023-12-19 02:15:24 C 02 25 06.360 -27 28 15.42 V W68
2023-12-19 02:24:22 C 02 25 06.250 -27 28 08.62 V W68
2023-12-20 02:48:45 C 02 24 49.291 -27 07 27.52 V W68
2023-12-20 02:53:24 C 02 24 49.241 -27 07 23.81 V W68
2023-12-20 03:01:21 C 02 24 49.157 -27 07 16.72 V W68
2023-12-20 03:16:35 C 02 24 48.950 -27 07 03.50 V W68
2023-12-20 20:26:34 C 02 24 38.914 -26 52 16.10 V M22
2023-12-20 20:40:52 C 02 24 38.762 -26 52 03.65 V M22
2023-12-20 20:45:31 C 02 24 38.710 -26 51 59.72 V M22
2023-12-20 20:53:28 C 02 24 38.609 -26 51 52.81 V M22
2023-12-21 20:07:24 C 02 24 27.274 -26 31 32.99 V M22
2023-12-21 20:12:43 C 02 24 27.211 -26 31 28.49 V M22
2023-12-21 20:21:16 C 02 24 27.108 -26 31 21.00 V M22
2023-12-21 20:36:00 C 02 24 26.978 -26 31 07.79 V M22
2023-12-23 02:14:46 C 02 24 16.205 -26 04 41.23 V W68
2023-12-23 02:19:28 C 02 24 16.169 -26 04 37.06 V W68
2023-12-23 02:28:46 C 02 24 16.114 -26 04 28.52 V W68
2023-12-23 02:43:20 C 02 24 16.015 -26 04 15.46 V W68
2023-12-24 02:54:10 C 02 24 10.234 -25 42 16.92 V W68
2023-12-24 02:58:50 C 02 24 10.207 -25 42 12.67 V W68
2023-12-24 03:06:53 C 02 24 10.181 -25 42 05.08 V W68
2023-12-24 03:22:08 C 02 24 10.085 -25 41 50.93 V W68
2023-12-24 21:13:17 C 02 24 07.637 -25 25 24.02 V M22
2023-12-24 21:18:01 C 02 24 07.608 -25 25 19.81 V M22
2023-12-24 21:26:50 C 02 24 07.646 -25 25 11.53 V M22
2023-12-24 21:43:16 C 02 24 07.574 -25 24 55.94 V M22
2023-12-25 20:11:24 C 02 24 06.739 -25 03 59.22 V M22
2023-12-25 20:25:29 C 02 24 06.751 -25 03 46.01 V M22
2023-12-25 20:40:44 C 02 24 06.763 -25 03 31.43 V M22
2023-12-27 02:19:40 C 02 24 09.115 -24 35 26.23 V W68
2023-12-27 02:32:16 C 02 24 09.101 -24 35 14.17 V W68
2023-12-27 02:55:32 C 02 24 09.098 -24 34 51.74 V W68
2024-01-01 03:16:28 C 02 24 59.438 -22 36 15.73 V W68
2024-01-01 03:21:15 C 02 24 59.496 -22 36 10.80 V W68
2024-01-01 03:30:44 C 02 24 59.592 -22 36 00.97 V W68
2024-01-01 03:45:44 C 02 24 59.731 -22 35 45.78 V W68
2024-01-03 04:54:43 C 02 25 38.831 -21 45 34.16 V 703
2024-01-03 04:55:05 C 02 25 38.852 -21 45 33.84 V 703
2024-01-03 04:57:57 C 02 25 38.870 -21 45 31.00 V 703
2024-01-03 04:58:20 C 02 25 38.924 -21 45 30.96 V 703
2024-01-03 05:01:12 C 02 25 38.917 -21 45 27.86 V 703