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
2017-03-19 02:24:26 C 05 34 29.30 +26 56 05.1 q H45
2017-03-19 02:25:44 C 05 34 29.46 +26 56 06.6 q H45
2017-03-19 02:26:42 C 05 34 29.57 +26 56 07.8 q H45
2017-03-19 02:28:28 C 05 34 29.77 +26 56 09.9 q H45
2017-03-19 02:29:47 C 05 34 29.93 +26 56 11.5 q H45
2017-03-20 02:09:16 C 05 37 17.22 +27 23 59.3 q H45
2017-03-20 02:10:45 C 05 37 17.39 +27 24 01.0 q H45
2017-03-20 02:11:37 C 05 37 17.49 +27 24 01.9 q H45
2017-03-20 02:12:50 C 05 37 17.63 +27 24 03.4 q H45
2017-03-20 02:14:12 C 05 37 17.78 +27 24 04.9 q H45
2017-03-20 02:15:14 C 05 37 17.91 +27 24 06.2 q H45
2017-03-21 03:12:52 C 05 40 16.73 +27 52 53.8 q H45
2017-03-21 03:13:59 C 05 40 16.86 +27 52 55.0 q H45
2017-03-21 03:15:14 C 05 40 17.02 +27 52 56.6 q H45
2017-03-21 03:16:28 C 05 40 17.14 +27 52 58.0 q H45
2017-03-21 03:17:55 C 05 40 17.32 +27 52 59.6 q H45
2017-03-21 03:19:04 C 05 40 17.46 +27 53 00.8 q H45
2017-03-21 06:46:03 C 05 40 42.43 +27 57 00.2 L T05
2017-03-21 07:01:55 C 05 40 44.31 +27 57 17.9 L T05
2017-03-21 07:18:44 C 05 40 46.30 +27 57 36.9 L T05
2017-03-21 07:36:03 C 05 40 48.35 +27 57 56.2 L T05
2017-03-25 06:53:08 C 05 52 36.30 +29 42 32.9 L T05
2017-03-25 07:09:43 C 05 52 38.40 +29 42 50.6 L T05
2017-03-25 07:28:20 C 05 52 40.72 +29 43 10.0 L T05
2017-03-25 07:54:02 C 05 52 43.95 +29 43 36.0 L T05
2017-03-27 18:45:12 C 06 00 19.75 +30 44 03.6 q 160
2017-03-27 18:47:11 C 06 00 20.01 +30 44 05.5 q 160
2017-03-27 18:48:46 C 06 00 20.22 +30 44 06.8 q 107
2017-03-27 18:49:10 C 06 00 20.25 +30 44 07.5 q 160
2017-03-27 18:52:25 C 06 00 20.70 +30 44 10.2 q 107
2017-03-27 18:56:06 C 06 00 21.17 +30 44 14.0 q 107
2017-03-29 06:44:04 C 06 05 04.65 +31 19 30.7 L T05
2017-03-29 07:01:28 C 06 05 06.89 +31 19 47.3 L T05
2017-03-29 07:34:39 C 06 05 11.29 +31 20 18.8 L T05
2017-03-29 07:56:26 C 06 05 14.13 +31 20 40.0 L T05
2017-03-30 18:40:57 C 06 09 54.61 +31 53 37.7 q 160
2017-03-30 18:43:06 C 06 09 54.89 +31 53 39.6 q 160
2017-03-30 18:45:28 C 06 09 55.21 +31 53 41.9 q 160
2017-03-31 18:50:20 C 06 13 11.98 +32 15 53.8 q 160
2017-03-31 18:52:15 C 06 13 12.25 +32 15 55.7 q 160
2017-03-31 18:54:10 C 06 13 12.50 +32 15 57.2 q 160
2017-04-04 19:40:00 C 06 26 44.28 +33 39 30.2 q 160
2017-04-04 19:41:59 C 06 26 44.51 +33 39 32.1 q 160
2017-04-04 19:43:58 C 06 26 44.90 +33 39 32.8 q 160
2017-04-08 03:34:17 C 06 38 18.59 +34 41 35.1 q G96
2017-04-08 04:12:29 C 06 38 24.13 +34 42 02.8 q G96
2017-04-08 04:18:37 C 06 38 25.02 +34 42 07.1 q G96
2017-04-08 19:11:12 C 06 40 36.78 +34 52 56.2 q 160
2017-04-08 19:13:10 C 06 40 37.07 +34 52 57.5 q 160
2017-04-08 19:15:08 C 06 40 37.36 +34 52 58.8 q 160