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
2003-06-03 03:35:54 C 15 14 15.66 +34 01 21.3 15.9 d H72
2003-06-03 03:38:34 C 15 14 15.54 +34 01 19.0 15.9 d H72
2003-06-03 03:41:15 C 15 14 15.50 +34 01 15.3 15.9 d H72
2003-06-03 21:01:20 C 15 13 49.93 +33 42 05.3 d 557
2003-06-03 21:52:55 C 15 13 48.61 +33 41 08.6 c 198
2003-06-03 21:55:34 C 15 13 48.54 +33 41 05.8 c 198
2003-06-03 22:10:03 C 15 13 48.10 +33 40 49.1 d 557
2003-06-03 22:17:41 C 15 13 47.96 +33 40 40.8 c 198
2003-06-03 22:33:22 C 15 13 47.55 +33 40 23.5 c 198
2003-06-03 23:02:41 C 15 13 46.73 +33 39 50.4 d 557
2003-06-04 00:02:51 C 15 13 45.17 +33 38 43.3 d 557
2003-06-04 01:02:55 C 15 13 43.64 +33 37 36.1 d 557
2003-06-04 20:51:32 C 15 13 16.74 +33 15 31.5 d 557
2003-06-04 22:10:00 C 15 13 14.80 +33 14 03.5 d 557
2003-06-04 23:08:24 C 15 13 13.37 +33 12 57.6 d 557
2003-06-05 00:53:34 C 15 13 10.85 +33 10 58.4 d 557
2003-06-06 07:38:26 C 15 12 32.12 +32 36 12.0 o 699
2003-06-06 07:59:12 C 15 12 31.71 +32 35 48.5 o 699
2003-06-06 08:19:47 C 15 12 31.21 +32 35 24.3 o 699
2003-06-06 08:40:28 C 15 12 30.74 +32 35 00.5 o 699
2003-06-06 21:42:25 C 15 12 16.17 +32 20 06.4 c 938
2003-06-06 22:41:54 C 15 12 14.86 +32 18 58.1 c 938
2003-06-06 23:30:52 C 15 12 13.79 +32 18 01.9 c 938
2003-06-07 21:30:43 C 15 11 49.92 +31 52 35.3 d 557
2003-06-07 21:38:02 C 15 11 50.03 +31 52 28.9 J87
2003-06-07 21:41:40 C 15 11 49.80 +31 52 24.5 J87
2003-06-07 21:45:02 C 15 11 49.68 +31 52 20.7 J87
2003-06-07 22:25:01 C 15 11 48.86 +31 51 32.4 d 557
2003-06-07 23:31:37 C 15 11 47.57 +31 50 14.7 d 557
2003-06-08 00:45:00 C 15 11 46.18 +31 48 48.4 d 557
2003-06-09 20:38:50 C 15 11 05.46 +30 57 25.3 c 185
2003-06-09 20:46:33 C 15 11 05.29 +30 57 16.7 185
2003-06-09 20:51:17 C 15 11 05.21 +30 57 11.1 185
2003-06-09 20:54:27 C 15 11 05.11 +30 57 07.3 c 185
2003-06-10 05:21:19 C 15 10 58.04 +30 47 10.1 16.2 c 704
2003-06-10 05:36:37 C 15 10 57.81 +30 46 52.0 16.2 c 704
2003-06-10 05:51:31 C 15 10 57.56 +30 46 34.0 16.4 c 704
2003-06-10 06:06:20 C 15 10 57.33 +30 46 16.5 16.2 c 704
2003-06-11 05:05:19 C 15 10 39.79 +30 18 55.6 16.3 c 704
2003-06-11 05:20:25 C 15 10 39.54 +30 18 37.8 16.6 c 704
2003-06-11 05:35:29 C 15 10 39.33 +30 18 20.0 16.5 c 704
2003-06-11 05:50:50 C 15 10 39.12 +30 18 01.7 16.5 c 704
2003-06-11 06:05:49 C 15 10 38.93 +30 17 44.2 16.7 c 704
2003-06-12 05:12:57 C 15 10 23.59 +29 50 02.3 17.3 c 704
2003-06-12 05:28:17 C 15 10 23.39 +29 49 43.8 17.0 c 704
2003-06-12 05:59:02 C 15 10 22.92 +29 49 06.1 17.5 c 704
2003-06-12 06:14:42 C 15 10 22.70 +29 48 48.1 17.6 c 704
2003-06-15 00:45:05 C 15 09 50.18 +28 28 16.5 m 859
2003-06-15 00:50:47 C 15 09 50.13 +28 28 09.7 m 859
2003-06-15 00:56:00 C 15 09 50.06 +28 28 02.9 m 859