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
2021-12-30 01:23:54 s 1 -76109.462 0 -77388.618 7150.0 C57
2021-12-30 01:33:54 S 13 24 47.167 +02 11 41.86 V C57
2021-12-30 01:33:54 s 1 -74991.577 0 -78068.700 7900.0 C57
2021-12-30 01:43:54 S 13 24 48.802 +02 11 45.71 V C57
2021-12-30 01:43:54 s 1 -73866.104 0 -78740.882 8240.0 C57
2021-12-30 01:53:54 S 13 24 50.266 +02 11 44.84 V C57
2021-12-30 01:53:54 s 1 -72733.072 0 -79405.008 8330.0 C57
2021-12-30 02:03:54 S 13 24 51.660 +02 11 50.68 V C57
2021-12-30 02:03:54 s 1 -71592.516 0 -80060.922 8380.0 C57
2021-12-30 02:13:54 S 13 24 52.898 +02 11 53.34 V C57
2021-12-30 02:13:54 s 1 -70444.475 0 -80708.464 8600.0 C57
2021-12-30 02:23:54 S 13 24 54.871 +02 11 54.49 V C57
2021-12-30 02:23:54 s 1 -69288.988 0 -81347.476 9200.0 C57
2021-12-30 02:43:54 S 13 24 57.307 +02 12 03.64 V C57
2021-12-30 02:43:54 s 1 -66955.856 0 -82599.271 2550.0 C57
2021-12-30 02:53:54 S 13 24 58.790 +02 12 08.42 V C57
2021-12-30 02:53:54 s 1 -65778.309 0 -83211.733 5810.0 C57
2021-12-30 03:03:54 S 13 25 00.158 +02 12 09.61 V C57
2021-12-30 03:03:54 s 1 -64593.513 0 -83815.024 510.0 C57
2021-12-30 03:13:54 S 13 25 01.658 +02 12 11.70 V C57
2021-12-30 03:13:54 s 1 -63401.526 0 -84408.982 6940.0 C57
2021-12-30 03:23:54 S 13 25 03.146 +02 12 16.42 V C57
2021-12-30 03:23:54 s 1 -62202.407 0 -84993.445 5410.0 C57
2021-12-30 03:33:54 S 13 25 04.440 +02 12 19.26 V C57
2021-12-30 03:33:54 s 1 -60996.224 0 -85568.253 6250.0 C57
2021-12-30 03:43:54 S 13 25 06.060 +02 12 23.40 V C57
2021-12-30 03:43:54 s 1 -59783.043 0 -86133.243 9820.0 C57
2021-12-30 03:53:54 S 13 25 07.610 +02 12 26.06 V C57
2021-12-30 03:53:54 s 1 -58562.938 0 -86688.255 6470.0 C57
2021-12-30 04:03:54 S 13 25 08.990 +02 12 29.63 V C57
2021-12-30 04:03:54 s 1 -57335.985 0 -87233.127 6580.0 C57
2021-12-30 04:13:54 S 13 25 10.416 +02 12 34.70 V C57
2021-12-30 04:13:54 s 1 -56102.263 0 -87767.699 540.0 C57
2021-12-30 04:23:54 S 13 25 11.827 +02 12 34.06 V C57
2021-12-30 04:23:54 s 1 -54861.857 0 -88291.810 8770.0 C57
2021-12-30 04:33:54 S 13 25 13.286 +02 12 39.49 V C57
2021-12-30 04:33:54 s 1 -53614.855 0 -88805.302 1700.0 C57
2021-12-30 04:43:54 S 13 25 14.664 +02 12 41.83 V C57
2021-12-30 04:43:54 s 1 -52361.348 0 -89308.015 9760.0 C57
2022-01-01 14:15:43 C 13 34 09.72 +02 28 34.7 V T08
2022-01-01 14:20:22 C 13 34 10.43 +02 28 36.2 V T08
2022-01-01 14:30:20 C 13 34 11.93 +02 28 38.8 V T08
2022-01-01 14:47:35 C 13 34 14.54 +02 28 43.7 V T08
2022-01-05 11:09:22 C 13 48 20.12 +02 56 36.2 V 703
2022-01-05 11:17:02 C 13 48 21.29 +02 56 38.9 V 703
2022-01-05 11:24:42 C 13 48 22.41 +02 56 41.1 V 703
2022-01-05 11:32:21 C 13 48 23.57 +02 56 43.4 V 703
2022-01-05 14:12:40 C 13 48 48.05 +02 57 37.3 V T08
2022-01-05 14:17:18 C 13 48 48.76 +02 57 38.7 V T08
2022-01-05 14:25:17 C 13 48 49.94 +02 57 41.7 V T08