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
2023-09-30 05:04:05 C 03 37 26.554 -23 28 05.45 V W68
2023-09-30 05:08:42 C 03 37 26.575 -23 28 09.37 V W68
2023-09-30 05:13:30 C 03 37 26.501 -23 28 13.30 V W68
2023-09-30 05:28:02 C 03 37 26.570 -23 28 24.67 V W68
2023-10-01 08:08:16 C 03 37 25.716 -23 49 55.63 V W68
2023-10-01 08:13:06 C 03 37 25.702 -23 49 59.66 V W68
2023-10-01 08:13:45 C 03 37 25.716 -23 50 00.60 V W68
2023-10-01 08:59:00 C 03 37 25.514 -23 50 36.78 V W68
2023-10-01 09:00:13 C 03 37 25.529 -23 50 37.54 V W68
2023-10-01 12:38:56 C 03 37 25.464 -23 53 40.13 X F51
2023-10-01 12:53:47 C 03 37 25.416 -23 53 52.10 X F51
2023-10-01 13:08:39 C 03 37 25.354 -23 54 04.19 X F51
2023-10-01 13:23:33 C 03 37 25.296 -23 54 16.14 X F51
2023-10-01 23:51:24 C 03 37 24.242 -24 02 36.02 V M22
2023-10-02 00:21:11 C 03 37 24.122 -24 03 00.00 V M22
2023-10-02 00:26:28 C 03 37 24.115 -24 03 04.25 V M22
2023-10-02 00:30:36 C 03 37 24.065 -24 03 07.38 V M22
2023-10-03 10:40:13 C 03 37 16.478 -24 30 46.51 V 703
2023-10-03 10:47:09 C 03 37 16.435 -24 30 51.91 V 703
2023-10-03 10:54:04 C 03 37 16.367 -24 30 57.78 V 703
2023-10-03 11:01:00 C 03 37 16.309 -24 31 03.14 V 703
2023-10-05 00:00:29 C 03 37 02.789 -25 00 39.13 V M22
2023-10-05 00:04:39 C 03 37 02.731 -25 00 42.44 V M22
2023-10-05 00:08:41 C 03 37 02.705 -25 00 45.90 V M22
2023-10-05 00:15:58 C 03 37 02.633 -25 00 52.09 V M22
2023-10-09 04:27:59 C 03 35 55.010 -26 20 29.62 V W68
2023-10-09 05:19:01 C 03 35 54.142 -26 21 10.04 V W68
2023-10-09 05:27:22 C 03 35 54.005 -26 21 16.52 V W68
2023-10-09 05:31:55 C 03 35 53.918 -26 21 20.09 V W68
2023-10-11 09:41:28 C 03 35 00.290 -27 02 02.40 V 703
2023-10-11 09:48:39 C 03 35 00.143 -27 02 08.23 V 703
2023-10-11 09:55:51 C 03 34 59.966 -27 02 13.56 V 703
2023-10-11 10:03:02 C 03 34 59.826 -27 02 19.39 V 703
2023-10-12 04:12:22 C 03 34 38.726 -27 16 07.21 V W68
2023-10-12 04:17:01 C 03 34 38.621 -27 16 10.92 V W68
2023-10-12 04:24:29 C 03 34 38.470 -27 16 16.90 V W68
2023-10-12 04:39:09 C 03 34 38.143 -27 16 28.16 V W68
2023-10-13 09:43:05 C 03 34 00.196 -27 38 39.37 V 703
2023-10-13 09:50:45 C 03 34 00.059 -27 38 44.02 V 703
2023-10-13 09:58:25 C 03 33 59.872 -27 38 50.82 V 703
2023-10-13 10:06:04 C 03 33 59.605 -27 38 56.98 V 703
2023-10-14 11:00:28 C 03 33 24.687 -27 57 34.10 X F51
2023-10-14 11:13:24 C 03 33 24.340 -27 57 43.79 X F51
2023-10-14 11:26:20 C 03 33 23.994 -27 57 53.46 X F51
2023-10-14 11:39:15 C 03 33 23.644 -27 58 03.17 X F51
2023-10-15 05:37:53 C 03 32 56.417 -28 11 13.85 V W68
2023-10-15 05:40:12 C 03 32 56.347 -28 11 15.68 V W68
2023-10-15 05:44:08 C 03 32 56.232 -28 11 18.56 V W68
2023-10-15 05:51:36 C 03 32 56.035 -28 11 23.96 V W68
2023-10-16 22:59:14 C 03 31 48.360 -28 41 12.66 V M22