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
2021-12-08 09:33:55 S 12 06 10.706 +00 54 27.61 V C57
2021-12-08 09:33:55 s 1 +70553.335 0 +370752.58 8260.0 C57
2021-12-08 09:43:55 S 12 06 12.055 +00 54 26.50 V C57
2021-12-08 09:43:55 s 1 +70223.049 0 +370940.76 2490.0 C57
2021-12-08 09:53:55 S 12 06 13.620 +00 54 26.32 V C57
2021-12-08 09:53:55 s 1 +69892.571 0 +371127.97 6130.0 C57
2021-12-08 10:03:55 S 12 06 14.986 +00 54 26.14 V C57
2021-12-08 10:03:55 s 1 +69561.903 0 +371314.21 9200.0 C57
2021-12-08 10:13:55 S 12 06 16.663 +00 54 28.40 V C57
2021-12-08 10:13:55 s 1 +69231.046 0 +371499.47 1700.0 C57
2021-12-08 10:23:55 S 12 06 18.137 +00 54 28.91 V C57
2021-12-08 10:23:55 s 1 +68900.000 0 +371683.76 3630.0 C57
2021-12-08 10:33:55 S 12 06 19.507 +00 54 26.64 V C57
2021-12-08 10:33:55 s 1 +68568.766 0 +371867.08 4990.0 C57
2021-12-08 10:43:55 S 12 06 21.089 +00 54 26.28 V C57
2021-12-08 10:43:55 s 1 +68237.346 0 +372049.43 5800.0 C57
2021-12-08 10:53:55 S 12 06 22.872 +00 54 29.70 V C57
2021-12-08 10:53:55 s 1 +67905.741 0 +372230.80 6050.0 C57
2021-12-08 11:03:55 S 12 06 24.166 +00 54 30.38 V C57
2021-12-08 11:03:55 s 1 +67573.952 0 +372411.21 5740.0 C57
2021-12-08 11:13:55 S 12 06 25.663 +00 54 28.37 V C57
2021-12-08 11:13:55 s 1 +67241.979 0 +372590.64 4890.0 C57
2021-12-08 11:23:55 S 12 06 27.065 +00 54 31.07 V C57
2021-12-08 11:23:55 s 1 +66909.824 0 +372769.11 3500.0 C57
2021-12-08 11:43:55 S 12 06 30.199 +00 54 30.46 V C57
2021-12-08 11:43:55 s 1 +66244.972 0 +373123.13 9090.0 C57
2021-12-08 12:23:55 S 12 06 36.305 +00 54 34.24 V C57
2021-12-08 12:23:55 s 1 +64913.125 0 +373819.54 3940.0 C57
2021-12-08 12:43:55 S 12 06 39.372 +00 54 29.20 V C57
2021-12-08 12:43:55 s 1 +64246.147 0 +374161.94 3260.0 C57
2021-12-08 12:53:55 S 12 06 40.778 +00 54 33.16 V C57
2021-12-08 12:53:55 s 1 +63912.398 0 +374331.69 7160.0 C57
2021-12-08 13:03:55 S 12 06 42.658 +00 54 35.24 V C57
2021-12-08 13:03:55 s 1 +63578.477 0 +374500.48 560.0 C57
2021-12-08 13:13:55 S 12 06 44.054 +00 54 33.12 V C57
2021-12-08 13:13:55 s 1 +63244.385 0 +374668.29 3450.0 C57
2021-12-08 13:23:55 S 12 06 45.314 +00 54 34.02 V C57
2021-12-08 13:23:55 s 1 +62910.123 0 +374835.15 5850.0 C57
2021-12-08 13:33:55 S 12 06 46.620 +00 54 34.42 V C57
2021-12-08 13:33:55 s 1 +62575.691 0 +375001.03 7760.0 C57
2021-12-08 13:43:55 S 12 06 48.456 +00 54 37.26 V C57
2021-12-08 13:43:55 s 1 +62241.092 0 +375165.95 9190.0 C57
2021-12-08 13:53:55 S 12 06 50.112 +00 54 39.35 V C57
2021-12-08 13:53:55 s 1 +61906.326 0 +375329.91 130.0 C57
2021-12-08 14:03:55 S 12 06 51.386 +00 54 34.09 V C57
2021-12-08 14:03:55 s 1 +61571.393 0 +375492.90 590.0 C57
2021-12-08 14:13:55 S 12 06 52.670 +00 54 37.15 V C57
2021-12-08 14:13:55 s 1 +61236.296 0 +375654.93 580.0 C57
2021-12-08 14:23:55 S 12 06 54.715 +00 54 35.10 V C57
2021-12-08 14:23:55 s 1 +60901.034 0 +375816.00 100.0 C57