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
2025-08-07 06:02:46 C 23 37 22.726 -20 34 17.65 V W68
2025-08-14 06:39:52 C 23 33 02.791 -22 47 13.20 V W68
2025-08-14 06:51:55 C 23 33 02.414 -22 47 22.99 V W68
2025-08-14 07:04:01 C 23 33 02.016 -22 47 32.60 V W68
2025-08-14 07:16:25 C 23 33 01.622 -22 47 42.47 V W68
2025-08-21 00:58:14 C 23 27 24.372 -24 57 50.69 V R17
2025-08-21 01:18:36 C 23 27 23.527 -24 58 07.07 V R17
2025-08-21 01:39:36 C 23 27 22.678 -24 58 23.74 V R17
2025-08-21 02:02:04 C 23 27 21.758 -24 58 41.84 V R17
2025-08-24 09:17:17 C 23 24 07.826 -26 01 37.78 V 703
2025-08-24 09:21:01 C 23 24 07.578 -26 01 40.51 V 703
2025-08-24 09:23:18 C 23 24 07.882 -26 01 41.34 V T08
2025-08-24 09:24:45 C 23 24 07.427 -26 01 43.18 V 703
2025-08-24 09:28:28 C 23 24 07.258 -26 01 46.85 V 703
2025-08-24 09:35:18 C 23 24 07.363 -26 01 50.92 V T08
2025-08-24 09:47:17 C 23 24 06.835 -26 02 00.17 V T08
2025-08-24 09:59:16 C 23 24 06.293 -26 02 09.89 V T08
2025-08-29 00:42:41 C 23 19 09.598 -27 27 25.16 V R17
2025-08-29 01:01:09 C 23 19 08.710 -27 27 39.17 V R17
2025-08-29 01:16:00 C 23 19 07.997 -27 27 50.58 V R17
2025-08-29 01:36:29 C 23 19 07.010 -27 28 05.84 V R17
2025-09-01 21:53:38 C 23 14 41.741 -28 35 25.37 V M22
2025-09-01 21:58:06 C 23 14 41.508 -28 35 28.82 V M22
2025-09-01 22:05:15 C 23 14 41.155 -28 35 34.12 V M22
2025-09-01 22:18:57 C 23 14 40.445 -28 35 43.62 V M22
2025-09-02 11:09:26 C 23 14 02.406 -28 44 52.81 X F51
2025-09-02 11:40:02 C 23 14 00.834 -28 45 14.28 X F51
2025-09-02 11:55:22 C 23 14 00.043 -28 45 25.01 X F51
2025-09-03 10:48:09 C 23 12 52.099 -29 01 20.39 V T05
2025-09-03 10:52:04 C 23 12 51.890 -29 01 22.87 V T05
2025-09-03 11:38:38 C 23 12 49.495 -29 01 54.59 V T05
2025-09-03 11:47:45 C 23 12 48.979 -29 02 01.18 V T05
2025-09-10 10:02:50 C 23 04 23.011 -30 48 13.64 V T05
2025-09-10 10:06:50 C 23 04 22.793 -30 48 16.20 V T05
2025-09-10 10:16:05 C 23 04 22.258 -30 48 21.60 V T05
2025-09-10 10:38:16 C 23 04 21.101 -30 48 34.42 V T05
2025-09-13 22:05:43 C 23 00 06.269 -31 34 46.09 V M22
2025-09-13 22:10:33 C 23 00 06.007 -31 34 48.54 V M22
2025-09-13 22:56:34 C 23 00 03.593 -31 35 12.66 V M22
2025-09-13 23:04:46 C 23 00 03.142 -31 35 17.20 V M22
2025-09-15 10:41:12 C 22 58 15.677 -31 53 31.78 V T05
2025-09-15 10:45:07 C 22 58 15.506 -31 53 33.76 V T05
2025-09-15 11:36:31 C 22 58 12.905 -31 53 58.63 V T05
2025-09-15 12:17:07 C 22 58 10.781 -31 54 18.79 V T05
2025-09-16 09:41:01 C 22 57 07.078 -32 04 44.51 V T05
2025-09-16 10:28:51 C 22 57 04.627 -32 05 07.33 V T05
2025-09-16 10:32:46 C 22 57 04.423 -32 05 09.71 V T05
2025-09-16 10:40:39 C 22 57 04.018 -32 05 12.55 V T05
2025-09-18 02:13:38 C 22 55 07.627 -32 23 25.91 V W68
2025-09-18 02:53:18 C 22 55 05.621 -32 23 43.55 V W68