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
2021-11-08 15:05:44 C 10 23 07.505 +01 30 18.48 U F52
2021-11-08 15:43:56 S 10 23 26.184 +01 31 17.36 V C57
2021-11-08 15:43:56 s 1 +174834.45 4 +135035.29 4380.0 C57
2021-11-08 16:13:56 S 10 23 30.653 +01 31 12.61 V C57
2021-11-08 16:13:56 s 1 +174934.29 9 +137416.16 8880.0 C57
2021-11-08 17:03:56 S 10 23 37.574 +01 31 07.46 V C57
2021-11-08 17:03:56 s 1 +175059.94 4 +141352.30 2980.0 C57
2021-11-08 17:13:56 S 10 23 39.144 +01 31 03.25 V C57
2021-11-08 17:13:56 s 1 +175079.07 1 +142134.74 4690.0 C57
2021-11-08 17:23:56 S 10 23 40.514 +01 31 03.76 V C57
2021-11-08 17:23:56 s 1 +175096.22 7 +142915.60 9470.0 C57
2021-11-08 17:33:56 S 10 23 41.846 +01 31 01.74 V C57
2021-11-08 17:33:56 s 1 +175111.42 3 +143694.86 7360.0 C57
2021-11-08 18:03:56 S 10 23 46.022 +01 30 58.43 V C57
2021-11-08 18:03:56 s 1 +175145.37 4 +146023.11 130.0 C57
2021-11-08 19:13:56 S 10 23 55.925 +01 30 48.71 V C57
2021-11-08 19:13:56 s 1 +175158.19 9 +151400.27 6610.0 C57
2021-11-08 19:23:56 S 10 23 57.230 +01 30 49.00 V C57
2021-11-08 19:23:56 s 1 +175152.61 0 +152162.12 1470.0 C57
2021-11-08 19:33:56 S 10 23 58.706 +01 30 46.66 V C57
2021-11-08 19:33:56 s 1 +175145.19 9 +152922.40 9920.0 C57
2021-11-08 19:43:56 S 10 24 00.264 +01 30 47.92 V C57
2021-11-08 19:43:56 s 1 +175135.97 7 +153681.11 2010.0 C57
2021-11-08 20:03:56 S 10 24 03.257 +01 30 41.15 V C57
2021-11-08 20:03:56 s 1 +175112.14 2 +155193.81 7270.0 C57
2021-11-08 20:13:56 S 10 24 04.426 +01 30 41.94 V C57
2021-11-08 20:13:56 s 1 +175097.55 0 +155947.80 510.0 C57
2021-11-08 20:23:56 S 10 24 05.566 +01 30 44.10 V C57
2021-11-08 20:23:56 s 1 +175081.19 0 +156700.23 7540.0 C57
2021-11-08 20:33:56 S 10 24 07.390 +01 30 38.45 V C57
2021-11-08 20:33:56 s 1 +175063.07 2 +157451.10 8400.0 C57
2021-11-08 20:43:56 S 10 24 08.674 +01 30 38.12 V C57
2021-11-08 20:43:56 s 1 +175043.20 5 +158200.40 3120.0 C57
2021-11-08 20:53:56 S 10 24 10.267 +01 30 36.40 V C57
2021-11-08 20:53:56 s 1 +175021.60 1 +158948.14 1750.0 C57
2021-11-08 21:03:56 S 10 24 11.772 +01 30 36.22 V C57
2021-11-08 21:03:56 s 1 +174998.26 9 +159694.32 4310.0 C57
2021-11-08 21:13:56 S 10 24 13.298 +01 30 36.61 V C57
2021-11-08 21:13:56 s 1 +174973.21 9 +160438.94 840.0 C57
2021-11-08 21:33:56 S 10 24 15.626 +01 30 38.99 V C57
2021-11-08 21:33:56 s 1 +174918.00 8 +161923.52 5970.0 C57
2021-11-08 21:43:56 S 10 24 17.054 +01 30 30.60 V C57
2021-11-08 21:43:56 s 1 +174887.86 6 +162663.47 4630.0 C57
2021-11-08 21:53:56 S 10 24 18.557 +01 30 30.10 V C57
2021-11-08 21:53:56 s 1 +174856.04 6 +163401.88 7410.0 C57
2021-11-08 22:03:56 S 10 24 19.884 +01 30 28.44 V C57
2021-11-08 22:03:56 s 1 +174822.55 7 +164138.73 4330.0 C57
2021-11-08 22:43:56 S 10 24 25.764 +01 30 18.11 V C57
2021-11-08 22:43:56 s 1 +174672.11 0 +167070.68 4180.0 C57
2021-11-08 22:53:56 S 10 24 27.278 +01 30 24.55 V C57