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
2021-11-14 15:53:56 s 1 -62356.387 0 +360875.18 2700.0 C57
2021-11-14 16:03:56 S 10 43 32.434 +01 13 05.52 V C57
2021-11-14 16:03:56 s 1 -62696.528 0 +360679.74 2750.0 C57
2021-11-14 16:13:56 S 10 43 33.674 +01 13 07.00 V C57
2021-11-14 16:13:56 s 1 -63036.488 0 +360483.26 1980.0 C57
2021-11-14 16:23:56 S 10 43 35.100 +01 13 01.67 V C57
2021-11-14 16:23:56 s 1 -63376.264 0 +360285.72 370.0 C57
2021-11-14 16:43:56 S 10 43 37.690 +01 13 03.90 V C57
2021-11-14 16:43:56 s 1 -64055.264 0 +359887.52 4640.0 C57
2021-11-14 17:13:56 S 10 43 41.594 +01 12 57.28 V C57
2021-11-14 17:13:56 s 1 -65072.363 0 +359282.34 9690.0 C57
2021-11-14 17:23:56 S 10 43 43.178 +01 12 55.91 V C57
2021-11-14 17:23:56 s 1 -65411.018 0 +359078.52 2990.0 C57
2021-11-14 17:33:56 S 10 43 44.599 +01 12 53.21 V C57
2021-11-14 17:33:56 s 1 -65749.481 0 +358873.64 5420.0 C57
2021-11-14 17:43:56 S 10 43 46.118 +01 12 52.13 V C57
2021-11-14 17:43:56 s 1 -66087.753 0 +358667.72 6980.0 C57
2021-11-14 17:53:56 S 10 43 47.280 +01 12 51.34 V C57
2021-11-14 17:53:56 s 1 -66425.831 0 +358460.75 7670.0 C57
2021-11-14 18:03:56 S 10 43 48.790 +01 12 50.72 V C57
2021-11-14 18:03:56 s 1 -66763.714 0 +358252.72 7480.0 C57
2021-11-14 18:13:56 S 10 43 50.129 +01 12 52.56 V C57
2021-11-14 18:13:56 s 1 -67101.401 0 +358043.64 6410.0 C57
2021-11-14 18:23:56 S 10 43 51.389 +01 12 49.32 V C57
2021-11-14 18:23:56 s 1 -67438.891 0 +357833.51 4440.0 C57
2021-11-14 18:33:56 S 10 43 52.961 +01 12 47.95 V C57
2021-11-14 18:33:56 s 1 -67776.182 0 +357622.32 1590.0 C57
2021-11-14 18:43:56 S 10 43 54.216 +01 12 47.16 V C57
2021-11-14 18:43:56 s 1 -68113.275 0 +357410.08 7830.0 C57
2021-11-14 19:03:56 S 10 43 57.005 +01 12 45.40 V C57
2021-11-14 19:03:56 s 1 -68786.855 0 +356982.44 7610.0 C57
2021-11-14 19:13:56 S 10 43 58.447 +01 12 43.27 V C57
2021-11-14 19:13:56 s 1 -69123.341 0 +356767.04 1130.0 C57
2021-11-14 19:23:56 S 10 43 59.705 +01 12 40.82 V C57
2021-11-14 19:23:56 s 1 -69459.623 0 +356550.58 3740.0 C57
2021-11-14 19:33:56 S 10 44 00.780 +01 12 40.50 V C57
2021-11-14 19:33:56 s 1 -69795.699 0 +356333.06 5420.0 C57
2021-11-14 19:43:56 S 10 44 02.460 +01 12 40.79 V C57
2021-11-14 19:43:56 s 1 -70131.568 0 +356114.48 6180.0 C57
2021-11-14 19:53:56 S 10 44 03.893 +01 12 35.60 V C57
2021-11-14 19:53:56 s 1 -70467.228 0 +355894.85 6000.0 C57
2021-11-14 20:03:56 S 10 44 05.338 +01 12 36.76 V C57
2021-11-14 20:03:56 s 1 -70802.680 0 +355674.16 4890.0 C57
2021-11-14 20:13:56 S 10 44 06.502 +01 12 33.12 V C57
2021-11-14 20:13:56 s 1 -71137.921 0 +355452.41 2840.0 C57
2021-11-14 20:23:56 S 10 44 07.951 +01 12 36.14 V C57
2021-11-14 20:23:56 s 1 -71472.949 0 +355229.60 9840.0 C57
2021-11-14 20:33:56 S 10 44 09.206 +01 12 33.12 V C57
2021-11-14 20:33:56 s 1 -71807.765 0 +355005.73 5900.0 C57
2021-11-14 20:43:56 S 10 44 10.728 +01 12 31.28 V C57