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
2001-06-26 00:59:24 C 20 46 46.15 -05 56 52.5 012
2001-06-26 22:32:17 C 20 46 03.86 -06 07 04.6 046
2001-06-26 22:34:52 C 20 46 03.75 -06 07 05.7 046
2001-06-26 22:37:12 C 20 46 03.66 -06 07 07.1 046
2001-06-26 22:39:19 C 20 46 03.60 -06 07 08.2 046
2001-06-27 16:07:11 C 20 45 27.98 -06 15 36.3 342
2001-06-27 17:05:45 C 20 45 25.79 -06 16 04.7 342
2001-06-27 17:34:17 C 20 45 24.74 -06 16 18.3 342
2001-06-27 23:35:40 C 20 45 12.49 -06 19 17.1 118
2001-06-27 23:45:28 C 20 45 12.13 -06 19 22.2 118
2001-06-27 23:49:43 C 20 45 11.95 -06 19 24.0 118
2001-06-28 08:24:58 C 20 44 53.91 -06 23 38.9 c 688
2001-06-28 08:27:07 C 20 44 53.86 -06 23 39.6 c 688
2001-06-28 08:29:17 C 20 44 53.76 -06 23 40.4 c 688
2001-06-28 08:31:24 C 20 44 53.70 -06 23 41.7 c 688
2001-06-29 08:17:38 C 20 44 02.39 -06 35 42.5 670
2001-06-29 08:34:11 C 20 44 01.76 -06 35 51.3 670
2001-06-29 10:59:11 C 20 43 56.12 -06 37 05.4 c 688
2001-06-29 11:04:22 C 20 43 55.92 -06 37 08.2 c 688
2001-06-30 09:26:36 C 20 43 05.86 -06 48 45.5 c 688
2001-06-30 09:31:47 C 20 43 05.65 -06 48 48.2 c 688
2001-06-30 14:17:49 C 20 42 54.62 -06 51 16.8 19.1 c 608
2001-06-30 14:33:13 C 20 42 53.99 -06 51 24.7 18.7 c 608
2001-06-30 14:48:21 C 20 42 53.38 -06 51 32.7 18.6 c 608
2001-07-03 15:55:56 C 20 39 57.11 -07 31 29.2 c 413
2001-07-03 15:57:55 C 20 39 57.03 -07 31 30.4 c 413
2001-07-03 15:59:53 C 20 39 56.93 -07 31 31.6 c 413
2001-07-03 17:09:59 C 20 39 54.00 -07 32 19.5 360
2001-07-03 17:14:41 C 20 39 53.79 -07 32 22.0 360
2001-07-03 17:24:56 C 20 39 53.33 -07 32 28.2 360
2001-07-04 18:25:53 C 20 38 48.91 -07 46 40.3 m 413
2001-07-04 18:28:10 C 20 38 48.80 -07 46 41.6 m 413
2001-07-04 18:30:28 C 20 38 48.71 -07 46 42.9 m 413
2001-07-15 01:19:31 C 20 26 50.39 -10 22 51.0 c 118
2001-07-15 01:27:59 C 20 26 49.96 -10 22 56.9 c 118
2001-07-15 01:32:58 C 20 26 49.73 -10 23 00.6 c 118
2001-07-15 06:55:29 C 20 26 32.87 -10 26 37.8 d 739
2001-07-15 07:00:40 C 20 26 32.50 -10 26 41.6 d 739
2001-07-15 07:12:48 C 20 26 31.81 -10 26 47.8 d 739
2001-07-17 20:37:20 C 20 23 14.49 -11 09 01.5 587
2001-07-17 20:44:45 C 20 23 13.90 -11 09 04.8 587
2001-07-22 21:38:56 C 20 16 33.69 -12 34 14.1 c 215
2001-07-22 21:39:43 C 20 16 33.61 -12 34 15.3 c 215
2001-07-22 21:40:44 C 20 16 33.57 -12 34 15.6 c 215
2001-07-22 21:41:32 C 20 16 33.53 -12 34 16.0 c 215
2001-07-22 21:42:52 C 20 16 33.46 -12 34 17.7 c 215
2001-07-25 14:22:50 C 20 12 57.22 -13 20 17.9 c 322
2001-07-25 14:46:21 C 20 12 55.86 -13 20 35.0 c 322
2001-07-25 15:09:52 C 20 12 54.54 -13 20 51.4 c 322
2001-07-26 23:05:22 C 20 11 07.86 -13 43 50.4 152