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
2022-08-01 07:26:02 C 16 21 57.715 +01 58 05.12 V T05
2022-08-01 07:48:38 C 16 21 58.226 +01 57 42.77 V T05
2022-08-03 20:26:11 C 16 23 28.231 +00 59 21.52 V A16
2022-08-03 21:06:39 C 16 23 29.203 +00 58 44.04 V A16
2022-08-03 21:23:15 C 16 23 29.635 +00 58 28.24 V A16
2022-08-09 06:58:31 C 16 27 15.874 -01 01 26.72 V T05
2022-08-09 07:03:05 C 16 27 16.001 -01 01 30.58 V T05
2022-08-09 07:10:53 C 16 27 16.260 -01 01 38.89 V T05
2022-08-09 07:25:23 C 16 27 16.711 -01 01 51.49 V T05
2022-08-11 21:17:45 C 16 29 19.87 -01 56 52.2 V K83
2022-08-11 21:20:05 C 16 29 19.98 -01 56 55.2 V K83
2022-08-11 21:23:09 C 16 29 20.03 -01 56 57.7 V K83
2022-08-13 07:02:43 C 16 30 31.010 -02 26 12.48 V T05
2022-08-13 07:26:14 C 16 30 31.810 -02 26 32.96 V T05
2022-08-13 07:32:10 C 16 30 32.011 -02 26 38.47 V T05
2022-08-13 07:51:08 C 16 30 32.666 -02 26 54.38 V T05
2022-08-15 07:08:54 C 16 32 16.858 -03 07 18.34 V T08
2022-08-15 07:16:18 C 16 32 17.126 -03 07 24.78 V T08
2022-08-15 07:20:54 C 16 32 17.364 -03 07 27.91 V T08
2022-08-15 07:36:05 C 16 32 17.861 -03 07 40.58 V T08
2022-08-17 06:44:47 C 16 34 06.773 -03 47 04.38 V T05
2022-08-17 06:49:20 C 16 34 07.006 -03 47 08.20 V T05
2022-08-17 06:58:27 C 16 34 07.306 -03 47 15.97 V T05
2022-08-17 07:14:10 C 16 34 07.906 -03 47 29.83 V T05
2022-08-19 07:21:39 C 16 36 04.109 -04 26 47.11 V T08
2022-08-19 07:26:14 C 16 36 04.255 -04 26 51.32 V T08
2022-08-19 07:36:44 C 16 36 04.706 -04 26 59.28 V T08
2022-08-19 07:51:50 C 16 36 05.350 -04 27 12.10 V T08
2022-08-20 06:29:42 C 16 37 01.793 -04 45 22.76 U F51
2022-08-20 06:49:15 C 16 37 02.583 -04 45 38.35 U F51
2022-08-20 07:08:47 C 16 37 03.375 -04 45 53.91 U F51
2022-08-20 07:28:15 C 16 37 04.163 -04 46 09.44 U F51
2022-08-21 21:16:10 C 16 38 40.692 -05 15 58.25 V M22
2022-08-21 21:21:34 C 16 38 40.937 -05 16 02.86 V M22
2022-08-21 21:55:50 C 16 38 42.398 -05 16 29.60 V M22
2022-08-21 22:00:32 C 16 38 42.595 -05 16 33.28 V M22
2022-08-24 00:27:23 C 16 40 56.388 -05 55 36.12 V W68
2022-08-24 00:32:35 C 16 40 56.554 -05 55 40.48 V W68
2022-08-24 00:41:02 C 16 40 56.928 -05 55 46.56 V W68
2022-08-24 00:57:30 C 16 40 57.677 -05 55 58.62 V W68
2022-08-27 05:43:41 C 16 44 30.614 -06 53 36.24 V T08
2022-08-27 05:52:52 C 16 44 31.018 -06 53 42.86 V T08
2022-08-27 05:57:28 C 16 44 31.234 -06 53 46.61 V T08
2022-08-27 06:22:25 C 16 44 32.414 -06 54 04.61 V T08
2022-08-28 00:14:18 C 16 45 23.587 -07 07 03.47 V W68
2022-08-28 00:19:30 C 16 45 23.832 -07 07 07.50 V W68
2022-08-28 00:27:02 C 16 45 24.209 -07 07 12.86 V W68
2022-08-28 00:44:33 C 16 45 25.010 -07 07 26.22 V W68
2022-08-29 05:47:10 C 16 46 49.582 -07 28 28.88 V T05
2022-08-29 05:51:44 C 16 46 49.709 -07 28 31.91 V T05