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
2021-09-04 12:06:29 C 07 07 29.50 +05 11 59.1 U I41
2021-09-04 12:10:09 C 07 07 29.92 +05 11 58.9 U I41
2021-10-03 11:56:16 C 08 30 42.82 +03 46 54.3 V 703
2021-10-03 12:03:57 C 08 30 43.78 +03 46 52.6 V 703
2021-10-03 12:11:39 C 08 30 44.72 +03 46 51.5 V 703
2021-10-03 12:19:21 C 08 30 45.68 +03 46 51.0 V 703
2021-10-07 14:44:00 C 08 42 58.15 +03 31 04.9 V T05
2021-10-07 14:51:55 C 08 42 59.12 +03 31 03.9 V T05
2021-10-07 15:13:42 C 08 43 01.82 +03 31 00.3 V T05
2021-10-07 15:24:15 C 08 43 03.14 +03 30 58.7 V T05
2021-10-09 14:44:23 C 08 48 58.04 +03 23 13.7 V T08
2021-10-09 14:52:04 C 08 48 59.02 +03 23 13.1 V T08
2021-10-09 14:58:43 C 08 48 59.82 +03 23 11.5 V T08
2021-10-09 15:10:28 C 08 49 01.32 +03 23 10.5 V T08
2021-10-13 04:59:19 C 08 59 49.16 +03 08 56.1 o Z22
2021-10-13 05:04:00 C 08 59 49.75 +03 08 55.5 o Z22
2021-10-14 11:52:18 C 09 03 43.75 +03 03 47.5 V 703
2021-10-14 11:58:01 C 09 03 44.45 +03 03 46.5 V 703
2021-10-14 12:03:44 C 09 03 45.17 +03 03 45.9 V 703
2021-10-14 12:09:28 C 09 03 45.88 +03 03 44.7 V 703
2021-10-21 14:12:12 C 09 25 32.79 +02 35 30.0 V T08
2021-10-21 14:25:29 C 09 25 34.48 +02 35 27.7 V T08
2021-10-21 14:56:05 C 09 25 38.43 +02 35 22.3 V T08
2021-10-23 14:53:56 C 09 31 51.89 +02 27 30.9 V T05
2021-10-23 14:59:56 C 09 31 52.58 +02 27 29.7 V T05
2021-10-23 15:14:32 C 09 31 54.54 +02 27 27.6 V T05
2021-10-23 15:29:09 C 09 31 56.46 +02 27 25.2 V T05
2021-10-25 11:26:46 C 09 37 40.77 +02 20 16.7 V 703
2021-10-25 11:34:28 C 09 37 41.75 +02 20 15.1 V 703
2021-10-25 11:47:31 C 09 37 43.45 +02 20 14.0 V 703
2021-10-25 11:55:13 C 09 37 44.45 +02 20 13.0 V 703
2021-10-28 11:17:26 C 09 47 07.56 +02 08 51.1 V 703
2021-10-28 11:25:08 C 09 47 08.62 +02 08 49.6 V 703
2021-10-28 11:32:51 C 09 47 09.64 +02 08 48.5 V 703
2021-10-28 11:40:33 C 09 47 10.62 +02 08 47.7 V 703
2021-11-03 11:00:13 C 10 06 17.33 +01 47 10.2 V 703
2021-11-03 11:07:48 C 10 06 18.35 +01 47 09.5 V 703
2021-11-03 11:15:23 C 10 06 19.36 +01 47 08.3 V 703
2021-11-03 11:22:58 C 10 06 20.37 +01 47 07.5 V 703
2021-11-08 13:33:56 S 10 23 07.910 +01 31 34.25 V C57
2021-11-08 13:33:56 s 1 +174180.19 0 +124551.28 4930.0 C57
2021-11-08 14:04:45 C 10 22 59.24 +01 30 26.2 V T05
2021-11-08 14:09:22 C 10 22 59.89 +01 30 25.7 V T05
2021-11-08 14:17:58 C 10 23 01.05 +01 30 24.3 V T05
2021-11-08 14:33:49 C 10 23 03.19 +01 30 22.5 V T05
2021-11-08 14:43:56 S 10 23 17.695 +01 31 25.68 V C57
2021-11-08 14:43:56 s 1 +174578.09 1 +130230.28 5960.0 C57
2021-11-08 14:43:58 C 10 23 04.563 +01 30 21.27 U F52
2021-11-08 14:51:13 C 10 23 05.545 +01 30 20.34 U F52
2021-11-08 14:58:29 C 10 23 06.528 +01 30 19.42 U F52