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 17:03:56 s 1 -110928.70 4 +319170.62 4940.0 C57
2021-11-15 17:13:56 S 10 46 59.616 +01 10 15.13 V C57
2021-11-15 17:13:56 s 1 -111226.08 9 +318809.75 390.0 C57
2021-11-15 17:23:56 S 10 47 00.878 +01 10 11.75 V C57
2021-11-15 17:23:56 s 1 -111523.06 9 +318447.73 4150.0 C57
2021-11-15 17:33:56 S 10 47 02.110 +01 10 11.42 V C57
2021-11-15 17:33:56 s 1 -111819.64 4 +318084.55 6210.0 C57
2021-11-15 17:43:56 S 10 47 03.802 +01 10 06.74 V C57
2021-11-15 17:43:56 s 1 -112115.81 1 +317720.20 6560.0 C57
2021-11-15 17:53:56 S 10 47 04.992 +01 10 06.85 V C57
2021-11-15 17:53:56 s 1 -112411.56 9 +317354.70 5210.0 C57
2021-11-15 18:13:56 S 10 47 08.004 +01 10 08.04 V C57
2021-11-15 18:13:56 s 1 -113001.84 9 +316620.20 7330.0 C57
2021-11-15 18:23:56 S 10 47 09.031 +01 10 06.49 V C57
2021-11-15 18:23:56 s 1 -113296.36 7 +316251.21 790.0 C57
2021-11-15 18:33:56 S 10 47 10.704 +01 10 04.44 V C57
2021-11-15 18:33:56 s 1 -113590.46 7 +315881.05 2510.0 C57
2021-11-15 18:43:56 S 10 47 11.945 +01 10 05.34 V C57
2021-11-15 18:43:56 s 1 -113884.14 9 +315509.72 2480.0 C57
2021-11-15 18:53:56 S 10 47 13.248 +01 10 04.62 V C57
2021-11-15 18:53:56 s 1 -114177.41 0 +315137.22 690.0 C57
2021-11-15 19:03:56 S 10 47 14.729 +01 09 59.65 V C57
2021-11-15 19:03:56 s 1 -114470.24 7 +314763.56 7130.0 C57
2021-11-15 19:13:56 S 10 47 16.058 +01 09 58.03 V C57
2021-11-15 19:13:56 s 1 -114762.66 0 +314388.73 1810.0 C57
2021-11-15 19:23:56 S 10 47 17.484 +01 09 58.54 V C57
2021-11-15 19:23:56 s 1 -115054.64 5 +314012.72 4700.0 C57
2021-11-15 19:33:56 S 10 47 19.070 +01 09 56.23 V C57
2021-11-15 19:33:56 s 1 -115346.20 2 +313635.55 5810.0 C57
2021-11-15 20:03:56 S 10 47 22.954 +01 09 55.01 V C57
2021-11-15 20:03:56 s 1 -116218.27 8 +312496.98 8310.0 C57
2021-11-15 20:23:56 S 10 47 25.510 +01 09 50.83 V C57
2021-11-15 20:23:56 s 1 -116797.48 1 +311732.05 4240.0 C57
2021-11-15 20:33:56 S 10 47 27.113 +01 09 53.14 V C57
2021-11-15 20:33:56 s 1 -117086.42 1 +311347.83 4450.0 C57
2021-11-15 20:43:56 S 10 47 28.368 +01 09 50.58 V C57
2021-11-15 20:43:56 s 1 -117374.91 9 +310962.42 2820.0 C57
2021-11-15 20:53:56 S 10 47 29.635 +01 09 50.33 V C57
2021-11-15 20:53:56 s 1 -117662.97 2 +310575.83 9340.0 C57
2021-11-15 21:03:56 S 10 47 31.070 +01 09 50.36 V C57
2021-11-15 21:03:56 s 1 -117950.57 7 +310188.06 4010.0 C57
2021-11-15 21:33:56 S 10 47 35.107 +01 09 46.94 V C57
2021-11-15 21:33:56 s 1 -118810.68 9 +309017.65 6760.0 C57
2021-11-15 21:53:56 S 10 47 37.802 +01 09 42.77 V C57
2021-11-15 21:53:56 s 1 -119381.82 4 +308231.45 9150.0 C57
2021-11-15 22:03:56 S 10 47 39.214 +01 09 41.65 V C57
2021-11-15 22:03:56 s 1 -119666.70 2 +307836.56 2500.0 C57
2021-11-15 22:23:56 S 10 47 42.053 +01 09 43.34 V C57
2021-11-15 22:23:56 s 1 -120235.07 1 +307043.23 3420.0 C57
2021-11-15 22:33:56 S 10 47 43.454 +01 09 37.76 V C57