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 02:13:56 s 1 +113260.22 7 +327345.14 7000.0 C57
2021-11-11 02:23:56 S 10 31 40.788 +01 23 39.80 V C57
2021-11-11 02:23:56 s 1 +112962.72 2 +327674.84 8690.0 C57
2021-11-11 02:33:56 S 10 31 42.221 +01 23 39.48 V C57
2021-11-11 02:33:56 s 1 +112664.83 3 +328003.44 9100.0 C57
2021-11-11 02:43:56 S 10 31 43.498 +01 23 38.69 V C57
2021-11-11 02:43:56 s 1 +112366.56 2 +328330.93 8220.0 C57
2021-11-11 02:53:56 S 10 31 44.990 +01 23 37.79 V C57
2021-11-11 02:53:56 s 1 +112067.91 0 +328657.32 6060.0 C57
2021-11-11 03:03:56 S 10 31 46.382 +01 23 35.30 V C57
2021-11-11 03:03:56 s 1 +111768.88 0 +328982.61 2640.0 C57
2021-11-11 03:13:56 S 10 31 47.801 +01 23 37.86 V C57
2021-11-11 03:13:56 s 1 +111469.47 3 +329306.80 7950.0 C57
2021-11-11 03:23:56 S 10 31 48.720 +01 23 35.92 V C57
2021-11-11 03:23:56 s 1 +111169.69 1 +329629.88 2000.0 C57
2021-11-11 03:43:56 S 10 31 51.826 +01 23 30.70 V C57
2021-11-11 03:43:56 s 1 +110569.00 6 +330272.76 6350.0 C57
2021-11-11 03:53:56 S 10 31 53.203 +01 23 31.31 V C57
2021-11-11 03:53:56 s 1 +110268.10 8 +330592.55 6670.0 C57
2021-11-11 04:23:56 S 10 31 57.334 +01 23 25.87 V C57
2021-11-11 04:23:56 s 1 +109363.20 4 +331545.33 220.0 C57
2021-11-11 04:53:56 S 10 32 01.490 +01 23 22.81 V C57
2021-11-11 04:53:56 s 1 +108455.02 4 +332488.26 2810.0 C57
2021-11-11 05:03:56 S 10 32 03.211 +01 23 23.57 V C57
2021-11-11 05:03:56 s 1 +108151.57 7 +332800.38 4600.0 C57
2021-11-11 05:13:56 S 10 32 04.373 +01 23 24.58 V C57
2021-11-11 05:13:56 s 1 +107847.77 2 +333111.41 5190.0 C57
2021-11-11 05:33:56 S 10 32 07.025 +01 23 14.10 V C57
2021-11-11 05:33:56 s 1 +107239.09 6 +333730.19 2820.0 C57
2021-11-11 05:43:56 S 10 32 08.378 +01 23 16.33 V C57
2021-11-11 05:43:56 s 1 +106934.22 7 +334037.95 9870.0 C57
2021-11-11 05:53:56 S 10 32 09.674 +01 23 13.09 V C57
2021-11-11 05:53:56 s 1 +106629.00 7 +334344.62 5740.0 C57
2021-11-11 06:03:56 S 10 32 11.594 +01 23 14.57 V C57
2021-11-11 06:03:56 s 1 +106323.43 7 +334650.20 450.0 C57
2021-11-11 06:33:56 S 10 32 15.451 +01 23 07.76 V C57
2021-11-11 06:33:56 s 1 +105404.64 5 +335560.41 7620.0 C57
2021-11-11 06:43:56 S 10 32 16.930 +01 23 07.33 V C57
2021-11-11 06:43:56 s 1 +105097.69 1 +335861.64 7720.0 C57
2021-11-11 06:53:56 S 10 32 18.379 +01 23 07.40 V C57
2021-11-11 06:53:56 s 1 +104790.39 5 +336161.79 6680.0 C57
2021-11-11 07:13:56 S 10 32 21.161 +01 23 08.63 V C57
2021-11-11 07:13:56 s 1 +104174.78 3 +336758.83 1200.0 C57
2021-11-11 07:33:56 S 10 32 23.710 +01 22 58.04 V C57
2021-11-11 07:33:56 s 1 +103557.82 1 +337351.54 1230.0 C57
2021-11-11 07:43:56 S 10 32 25.404 +01 23 00.42 V C57
2021-11-11 07:43:56 s 1 +103248.83 8 +337646.28 4580.0 C57
2021-11-11 07:53:56 S 10 32 26.647 +01 22 59.88 V C57
2021-11-11 07:53:56 s 1 +102939.52 1 +337939.93 6820.0 C57
2021-11-11 08:13:56 S 10 32 29.566 +01 22 54.30 V C57