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
2025-07-22 07:02:03 C 23 41 08.208 -16 06 50.72 V W68
2025-07-22 07:04:40 C 23 41 08.186 -16 06 52.42 V W68
2025-07-22 07:08:36 C 23 41 08.213 -16 06 55.04 V W68
2025-07-22 07:19:06 C 23 41 08.194 -16 07 01.20 V W68
2025-07-24 02:26:12 C 23 41 07.534 -16 33 53.21 V M22
2025-07-24 03:12:46 C 23 41 07.392 -16 34 22.80 V M22
2025-07-24 03:14:04 C 23 41 07.397 -16 34 23.88 V M22
2025-07-24 03:22:35 C 23 41 07.373 -16 34 29.10 V M22
2025-07-24 13:09:03 C 23 41 06.565 -16 40 47.61 X F51
2025-07-24 13:21:48 C 23 41 06.520 -16 40 55.79 X F51
2025-07-24 13:34:34 C 23 41 06.477 -16 41 03.95 X F51
2025-07-24 13:47:20 C 23 41 06.426 -16 41 12.08 X F51
2025-07-27 04:29:49 C 23 40 52.219 -17 22 15.17 V R17
2025-07-27 04:47:21 C 23 40 52.097 -17 22 27.01 V R17
2025-07-27 04:56:46 C 23 40 52.042 -17 22 33.20 V R17
2025-07-27 05:07:46 C 23 40 51.938 -17 22 40.58 V R17
2025-07-28 00:44:46 C 23 40 44.933 -17 35 47.83 V M22
2025-07-28 00:47:22 C 23 40 44.902 -17 35 49.60 V M22
2025-07-28 00:51:19 C 23 40 44.870 -17 35 52.40 V M22
2025-07-28 01:11:04 C 23 40 44.698 -17 36 05.87 V M22
2025-07-29 06:41:42 C 23 40 31.423 -17 56 18.89 V W68
2025-07-29 06:44:18 C 23 40 31.366 -17 56 20.47 V W68
2025-07-29 07:18:53 C 23 40 31.018 -17 56 44.74 V W68
2025-07-29 07:47:58 C 23 40 30.715 -17 57 05.58 V W68
2025-07-30 04:36:57 C 23 40 19.387 -18 11 40.96 V R17
2025-07-30 04:51:21 C 23 40 19.236 -18 11 51.00 V R17
2025-07-30 05:02:31 C 23 40 19.102 -18 11 58.78 V R17
2025-07-30 05:09:53 C 23 40 19.037 -18 12 04.10 V R17
2025-07-30 09:43:51 C 23 40 16.723 -18 15 15.19 V T05
2025-07-30 09:49:23 C 23 40 16.685 -18 15 18.83 V T05
2025-07-30 09:53:21 C 23 40 16.690 -18 15 21.38 V T05
2025-07-30 09:58:02 C 23 40 16.697 -18 15 25.92 V T05
2025-08-01 00:02:29 C 23 39 51.192 -18 42 25.20 V M22
2025-08-01 00:05:05 C 23 39 51.163 -18 42 26.96 V M22
2025-08-01 00:09:05 C 23 39 51.110 -18 42 29.81 V M22
2025-08-01 00:16:38 C 23 39 50.866 -18 42 33.23 V M22
2025-08-02 04:39:53 C 23 39 28.697 -19 03 15.41 V R17
2025-08-02 04:57:45 C 23 39 28.421 -19 03 28.08 V R17
2025-08-02 05:07:07 C 23 39 28.327 -19 03 35.32 V R17
2025-08-02 05:15:07 C 23 39 28.174 -19 03 41.15 V R17
2025-08-02 12:27:20 C 23 39 22.320 -19 08 56.58 X F52
2025-08-02 12:41:01 C 23 39 22.101 -19 09 06.66 X F52
2025-08-02 12:54:41 C 23 39 21.882 -19 09 16.68 X F52
2025-08-06 05:02:31 C 23 37 53.009 -20 15 08.14 V W68
2025-08-06 05:05:08 C 23 37 52.939 -20 15 09.79 V W68
2025-08-06 05:41:52 C 23 37 52.186 -20 15 37.94 V W68
2025-08-06 05:47:04 C 23 37 52.080 -20 15 42.05 V W68
2025-08-07 05:27:57 C 23 37 23.510 -20 33 50.54 V W68
2025-08-07 05:51:58 C 23 37 22.958 -20 34 09.77 V W68
2025-08-07 05:54:36 C 23 37 22.860 -20 34 11.53 V W68