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
2021-11-11 20:43:56 s 1 +78234.773 0 +357356.30 5860.0 C57
2021-11-11 20:53:56 S 10 34 15.218 +01 21 19.91 V C57
2021-11-11 20:53:56 s 1 +77903.753 0 +357567.54 7350.0 C57
2021-11-11 21:13:56 S 10 34 17.868 +01 21 16.74 V C57
2021-11-11 21:13:56 s 1 +77241.030 0 +357986.91 8160.0 C57
2021-11-11 21:23:56 S 10 34 19.241 +01 21 14.94 V C57
2021-11-11 21:23:56 s 1 +76909.330 0 +358195.04 7490.0 C57
2021-11-11 21:33:56 S 10 34 20.556 +01 21 11.81 V C57
2021-11-11 21:33:56 s 1 +76577.406 0 +358402.14 6110.0 C57
2021-11-11 21:43:56 S 10 34 22.258 +01 21 11.09 V C57
2021-11-11 21:43:56 s 1 +76245.260 0 +358608.20 4030.0 C57
2021-11-11 21:53:56 S 10 34 23.513 +01 21 10.30 V C57
2021-11-11 21:53:56 s 1 +75912.892 0 +358813.23 1250.0 C57
2021-11-11 22:03:56 S 10 34 24.950 +01 21 10.55 V C57
2021-11-11 22:03:56 s 1 +75580.304 0 +359017.23 7770.0 C57
2021-11-11 22:13:56 S 10 34 26.047 +01 21 07.63 V C57
2021-11-11 22:13:56 s 1 +75247.496 0 +359220.19 3600.0 C57
2021-11-11 22:23:56 S 10 34 27.924 +01 21 07.02 V C57
2021-11-11 22:23:56 s 1 +74914.471 0 +359422.13 8740.0 C57
2021-11-11 22:33:56 S 10 34 29.098 +01 21 06.23 V C57
2021-11-11 22:33:56 s 1 +74581.229 0 +359623.03 3200.0 C57
2021-11-11 22:43:56 S 10 34 30.120 +01 21 04.75 V C57
2021-11-11 22:43:56 s 1 +74247.771 0 +359822.90 6980.0 C57
2021-11-11 22:53:56 S 10 34 31.762 +01 21 01.30 V C57
2021-11-11 22:53:56 s 1 +73914.099 0 +360021.74 90.0 C57
2021-11-11 23:03:56 S 10 34 33.420 +01 21 02.70 V C57
2021-11-11 23:03:56 s 1 +73580.213 0 +360219.55 2530.0 C57
2021-11-11 23:13:56 S 10 34 34.764 +01 20 59.39 V C57
2021-11-11 23:13:56 s 1 +73246.115 0 +360416.33 4300.0 C57
2021-11-11 23:23:56 S 10 34 35.899 +01 20 58.09 V C57
2021-11-11 23:23:56 s 1 +72911.807 0 +360612.08 5410.0 C57
2021-11-11 23:43:56 S 10 34 38.690 +01 20 58.56 V C57
2021-11-11 23:43:56 s 1 +72242.561 0 +361000.49 5660.0 C57
2021-11-11 23:53:56 S 10 34 40.046 +01 20 57.01 V C57
2021-11-11 23:53:56 s 1 +71907.626 0 +361193.16 4800.0 C57
2021-11-12 00:03:56 S 10 34 41.549 +01 20 54.96 V C57
2021-11-12 00:03:56 s 1 +71572.485 0 +361384.79 3310.0 C57
2021-11-12 01:03:56 S 10 34 49.781 +01 20 44.66 V C57
2021-11-12 01:03:56 s 1 +69557.371 0 +362513.05 1040.0 C57
2021-11-12 01:13:56 S 10 34 51.482 +01 20 46.86 V C57
2021-11-12 01:13:56 s 1 +69220.818 0 +362697.50 5150.0 C57
2021-11-12 01:33:56 S 10 34 54.331 +01 20 44.41 V C57
2021-11-12 01:33:56 s 1 +68547.121 0 +363063.34 1540.0 C57
2021-11-12 02:03:56 S 10 34 58.150 +01 20 37.90 V C57
2021-11-12 02:03:56 s 1 +67535.116 0 +363604.41 6610.0 C57
2021-11-12 02:13:56 S 10 34 59.554 +01 20 35.34 V C57
2021-11-12 02:13:56 s 1 +67197.396 0 +363782.72 7120.0 C57
2021-11-12 06:43:56 S 10 35 36.698 +01 20 05.28 V C57
2021-11-12 06:43:56 s 1 +58010.588 0 +368211.84 2500.0 C57
2021-11-12 07:03:56 S 10 35 39.859 +01 20 01.32 V C57