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
2021-11-15 01:13:56 s 1 -81090.889 0 +348304.48 9190.0 C57
2021-11-15 01:23:56 S 10 44 49.044 +01 11 59.42 V C57
2021-11-15 01:23:56 s 1 -81418.965 0 +348049.60 5500.0 C57
2021-11-15 01:43:56 S 10 44 52.104 +01 11 56.58 V C57
2021-11-15 01:43:56 s 1 -82074.358 0 +347536.59 4800.0 C57
2021-11-15 01:53:56 S 10 44 53.386 +01 12 01.04 V C57
2021-11-15 01:53:56 s 1 -82401.673 0 +347278.47 7780.0 C57
2021-11-15 02:03:56 S 10 44 54.787 +01 11 56.36 V C57
2021-11-15 02:03:56 s 1 -82728.731 0 +347019.27 9640.0 C57
2021-11-15 02:23:56 S 10 44 57.607 +01 11 50.96 V C57
2021-11-15 02:23:56 s 1 -83382.073 0 +346497.62 0.0 C57
2021-11-15 02:33:56 S 10 44 59.011 +01 11 53.77 V C57
2021-11-15 02:33:56 s 1 -83708.355 0 +346235.17 8470.0 C57
2021-11-15 02:43:56 S 10 45 00.298 +01 11 56.76 V C57
2021-11-15 02:43:56 s 1 -84034.374 0 +345971.63 5810.0 C57
2021-11-15 02:53:56 S 10 45 01.502 +01 11 50.89 V C57
2021-11-15 02:53:56 s 1 -84360.130 0 +345707.01 2000.0 C57
2021-11-15 03:03:56 S 10 45 03.036 +01 11 45.53 V C57
2021-11-15 03:03:56 s 1 -84685.621 0 +345441.31 7040.0 C57
2021-11-15 03:13:56 S 10 45 04.392 +01 11 51.83 V C57
2021-11-15 03:13:56 s 1 -85010.847 0 +345174.52 930.0 C57
2021-11-15 03:23:56 S 10 45 05.839 +01 11 48.23 V C57
2021-11-15 03:23:56 s 1 -85335.804 0 +344906.64 3650.0 C57
2021-11-15 05:03:56 S 10 45 19.308 +01 11 40.56 V C57
2021-11-15 05:03:56 s 1 -88570.362 0 +342167.95 5770.0 C57
2021-11-15 05:43:56 S 10 45 24.962 +01 11 28.82 V C57
2021-11-15 05:43:56 s 1 -89856.337 0 +341041.86 6700.0 C57
2021-11-15 06:13:56 S 10 45 29.004 +01 11 23.24 V C57
2021-11-15 06:13:56 s 1 -90817.789 0 +340185.77 6830.0 C57
2021-11-15 06:33:56 S 10 45 31.726 +01 11 28.03 V C57
2021-11-15 06:33:56 s 1 -91457.292 0 +339609.55 7290.0 C57
2021-11-15 08:33:56 S 10 45 48.038 +01 11 09.89 V C57
2021-11-15 08:33:56 s 1 -95268.986 0 +336059.45 1330.0 C57
2021-11-15 10:03:56 S 10 46 00.499 +01 11 02.90 V C57
2021-11-15 10:03:56 s 1 -98098.155 0 +333291.96 5280.0 C57
2021-11-15 10:13:56 S 10 46 01.992 +01 11 00.02 V C57
2021-11-15 10:13:56 s 1 -98410.883 0 +332978.88 5460.0 C57
2021-11-15 10:53:56 S 10 46 07.574 +01 10 58.33 V C57
2021-11-15 10:53:56 s 1 -99658.475 0 +331715.35 2070.0 C57
2021-11-15 11:13:56 S 10 46 09.974 +01 10 53.51 V C57
2021-11-15 11:13:56 s 1 -100280.25 5 +331076.85 6810.0 C57
2021-11-15 11:23:56 S 10 46 11.921 +01 10 55.16 V C57
2021-11-15 11:23:56 s 1 -100590.63 5 +330755.92 7010.0 C57
2021-11-15 11:33:56 S 10 46 13.205 +01 10 53.54 V C57
2021-11-15 11:33:56 s 1 -100900.67 3 +330433.86 5770.0 C57
2021-11-15 11:43:56 S 10 46 14.275 +01 10 47.78 V C57
2021-11-15 11:43:56 s 1 -101210.36 7 +330110.67 3060.0 C57
2021-11-15 11:53:56 S 10 46 15.890 +01 10 47.03 V C57
2021-11-15 11:53:56 s 1 -101519.71 7 +329786.36 8900.0 C57
2021-11-15 12:03:56 S 10 46 17.335 +01 10 50.66 V C57