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
2023-09-13 01:38:06 C 03 31 46.296 -18 08 54.71 V M22
2023-09-13 01:40:45 C 03 31 46.363 -18 08 56.33 V M22
2023-09-13 01:45:19 C 03 31 46.476 -18 08 59.64 V M22
2023-09-13 01:56:37 C 03 31 46.750 -18 09 07.78 V M22
2023-09-15 09:08:30 C 03 33 07.391 -18 49 44.40 V 703
2023-09-15 09:15:53 C 03 33 07.578 -18 49 49.84 V 703
2023-09-15 09:23:17 C 03 33 07.722 -18 49 55.38 V 703
2023-09-15 09:30:40 C 03 33 07.888 -18 50 00.89 V 703
2023-09-18 09:26:55 C 03 34 37.528 -19 44 11.33 V 703
2023-09-18 09:34:36 C 03 34 37.628 -19 44 16.73 V 703
2023-09-18 09:42:17 C 03 34 37.780 -19 44 22.52 V 703
2023-09-18 09:49:57 C 03 34 37.888 -19 44 28.54 V 703
2023-09-18 13:48:59 C 03 34 42.237 -19 47 30.17 X F52
2023-09-18 14:03:49 C 03 34 42.482 -19 47 41.50 X F52
2023-09-18 14:33:24 C 03 34 42.968 -19 48 04.07 X F52
2023-09-19 01:24:46 C 03 34 54.898 -19 56 16.73 V M22
2023-09-19 01:27:24 C 03 34 54.917 -19 56 18.96 V M22
2023-09-19 01:31:20 C 03 34 55.006 -19 56 21.48 V M22
2023-09-19 01:39:46 C 03 34 55.116 -19 56 28.32 V M22
2023-09-20 09:07:20 C 03 35 27.013 -20 20 49.88 V 703
2023-09-20 09:14:27 C 03 35 27.139 -20 20 55.61 V 703
2023-09-20 09:21:34 C 03 35 27.226 -20 21 01.22 V 703
2023-09-20 09:28:41 C 03 35 27.316 -20 21 06.62 V 703
2023-09-21 06:39:59 C 03 35 46.699 -20 37 27.80 V W68
2023-09-21 06:42:35 C 03 35 46.733 -20 37 30.14 V W68
2023-09-21 06:47:10 C 03 35 46.778 -20 37 33.20 V W68
2023-09-21 06:55:26 C 03 35 46.889 -20 37 39.76 V W68
2023-09-23 00:39:31 C 03 36 20.160 -21 10 21.83 V M22
2023-09-23 00:42:07 C 03 36 20.186 -21 10 24.02 V M22
2023-09-23 00:54:33 C 03 36 20.297 -21 10 33.78 V M22
2023-09-24 06:29:42 C 03 36 39.955 -21 33 56.41 V W68
2023-09-24 06:32:18 C 03 36 39.982 -21 33 58.21 V W68
2023-09-24 06:36:51 C 03 36 40.025 -21 34 01.96 V W68
2023-09-24 06:49:01 C 03 36 40.114 -21 34 11.35 V W68
2023-09-24 09:15:29 C 03 36 41.602 -21 36 14.47 V 703
2023-09-24 09:23:17 C 03 36 41.645 -21 36 20.99 V 703
2023-09-24 09:31:04 C 03 36 41.720 -21 36 26.50 V 703
2023-09-24 09:38:52 C 03 36 41.807 -21 36 33.66 V 703
2023-09-25 12:24:01 C 03 36 56.353 -21 57 48.21 X F51
2023-09-25 12:40:09 C 03 36 56.451 -21 58 01.15 X F51
2023-09-25 12:56:16 C 03 36 56.550 -21 58 14.00 X F51
2023-09-25 13:12:25 C 03 36 56.648 -21 58 26.94 X F51
2023-09-26 09:43:23 C 03 37 05.851 -22 14 50.10 V 703
2023-09-26 09:51:00 C 03 37 05.884 -22 14 56.65 V 703
2023-09-26 09:58:37 C 03 37 05.927 -22 15 02.48 V 703
2023-09-26 10:06:13 C 03 37 05.981 -22 15 08.46 V 703
2023-09-27 05:07:17 C 03 37 13.229 -22 30 14.69 V W68
2023-09-27 05:11:18 C 03 37 13.248 -22 30 17.71 V W68
2023-09-27 05:15:15 C 03 37 13.267 -22 30 20.48 V W68
2023-09-27 05:43:11 C 03 37 13.373 -22 30 43.56 V W68