IAA RAS IAA SBSS Data Base

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
2021-11-26 03:05:05 S 11 22 44.827 +00 53 15.32 – V C57
2021-11-26 03:05:05 s 1 +23129.622 0 +380294.52 5510.0 – C57
2021-11-26 03:15:05 S 11 22 46.106 +00 53 11.47 – V C57
2021-11-26 03:15:05 s 1 +22775.885 0 +380339.69 5020.0 – C57
2021-11-26 03:25:05 S 11 22 47.741 +00 53 12.91 – V C57
2021-11-26 03:25:05 s 1 +22422.092 0 +380383.87 5610.0 – C57
2021-11-26 03:55:05 S 11 22 51.730 +00 53 10.50 – V C57
2021-11-26 03:55:05 s 1 +21360.392 0 +380510.45 7670.0 – C57
2021-11-26 07:25:05 S 11 23 22.222 +00 52 59.45 – V C57
2021-11-26 07:25:05 s 1 +13916.945 0 +381146.66 6770.0 – C57
2021-11-26 07:55:05 S 11 23 26.630 +00 52 56.89 – V C57
2021-11-26 07:55:05 s 1 +12852.253 0 +381201.86 8980.0 – C57
2021-11-26 08:25:05 S 11 23 31.063 +00 52 56.68 – V C57
2021-11-26 08:25:05 s 1 +11787.301 0 +381248.14 750.0 – C57
2021-11-26 08:55:05 S 11 23 35.177 +00 52 56.96 – V C57
2021-11-26 08:55:05 s 1 +10722.116 0 +381285.50 2010.0 – C57
2021-11-26 09:05:05 S 11 23 36.869 +00 52 51.24 – V C57
2021-11-26 09:05:05 s 1 +10367.006 0 +381295.97 2290.0 – C57
2021-11-26 09:15:05 S 11 23 38.030 +00 52 56.78 – V C57
2021-11-26 09:15:05 s 1 +10011.875 0 +381305.45 2500.0 – C57
2021-11-26 09:25:05 S 11 23 39.838 +00 52 56.35 – V C57
2021-11-26 09:35:05 S 11 23 41.172 +00 52 51.71 – V C57
2021-11-26 09:55:05 S 11 23 44.326 +00 52 50.70 – V C57
2021-11-26 10:05:05 S 11 23 45.533 +00 52 47.82 – V C57
2021-11-26 10:15:05 S 11 23 47.042 +00 52 51.53 – V C57
2021-11-26 10:25:05 S 11 23 48.566 +00 52 49.15 – V C57
2021-11-26 10:45:05 S 11 23 51.185 +00 52 51.74 – V C57
2021-11-26 11:05:05 S 11 23 54.226 +00 52 47.32 – V C57
2021-11-26 11:25:05 S 11 23 57.185 +00 52 48.90 – V C57
2021-11-26 11:35:05 S 11 23 58.435 +00 52 47.78 – V C57
2021-11-26 11:55:05 S 11 24 01.390 +00 52 47.64 – V C57
2021-11-26 12:05:05 S 11 24 02.880 +00 52 45.05 – V C57
2021-11-26 12:15:05 S 11 24 04.193 +00 52 45.08 – V C57
2021-11-26 12:35:05 S 11 24 07.284 +00 52 49.80 – V C57
2021-11-26 12:45:05 S 11 24 08.681 +00 52 42.20 – V C57
2021-11-26 12:55:05 S 11 24 09.866 +00 52 41.23 – V C57
2021-11-26 13:05:05 S 11 24 11.407 +00 52 44.51 – V C57
2021-11-26 13:15:05 S 11 24 12.720 +00 52 42.24 – V C57
2021-11-26 13:25:05 S 11 24 14.554 +00 52 44.22 – V C57
2021-11-26 13:35:05 S 11 24 15.888 +00 52 40.01 – V C57
2021-11-26 13:45:05 S 11 24 17.376 +00 52 40.12 – V C57
2021-11-26 14:35:05 S 11 24 24.487 +00 52 37.81 – V C57
2021-11-26 14:38:29 C 11 23 56.06 +00 52 45.4 – V T08
2021-11-26 14:53:09 C 11 23 58.17 +00 52 44.6 – V T08
2021-11-26 14:55:05 S 11 24 27.379 +00 52 37.09 – V C57
2021-11-26 15:05:05 S 11 24 28.860 +00 52 36.01 – V C57
2021-11-26 15:07:46 C 11 24 00.25 +00 52 44.5 – V T08
2021-11-26 15:14:24 C 11 24 01.22 +00 52 44.1 – V T08
2021-11-26 15:15:05 S 11 24 30.413 +00 52 36.73 – V C57
2021-11-26 15:25:05 S 11 24 31.500 +00 52 33.92 – V C57