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
2017-05-25 22:07:34 C 09 43 36.13 +37 26 46.7 q Z80
2017-05-30 03:40:37 C 09 59 37.63 +36 41 02.1 q 703
2017-05-30 03:49:07 C 09 59 38.91 +36 40 58.0 q 703
2017-05-30 03:57:33 C 09 59 40.20 +36 40 52.9 q 703
2017-05-30 04:05:58 C 09 59 41.51 +36 40 49.7 q 703
2017-06-04 04:20:15 C 10 18 13.10 +35 36 35.2 q 703
2017-06-04 04:28:40 C 10 18 14.35 +35 36 30.6 q 703
2017-06-04 04:37:05 C 10 18 15.60 +35 36 25.3 q 703
2017-06-04 04:45:33 C 10 18 16.88 +35 36 20.8 q 703
2017-06-04 23:12:47 C 10 21 04.50 +35 25 34.3 o Z22
2017-06-04 23:20:04 C 10 21 05.68 +35 25 30.4 o Z22
2017-06-04 23:21:48 C 10 21 05.83 +35 25 28.1 o Z22
2017-06-08 02:20:37 C 10 32 20.07 +34 39 30.4 u H21
2017-06-08 02:23:45 C 10 32 20.53 +34 39 28.3 u H21
2017-06-08 02:26:59 C 10 32 21.00 +34 39 26.1 u H21
2017-06-08 02:30:16 C 10 32 21.47 +34 39 23.8 u H21
2017-06-08 02:33:26 C 10 32 21.94 +34 39 21.7 u H21
2017-06-08 02:36:32 C 10 32 22.40 +34 39 19.8 u H21
2017-06-08 02:39:50 C 10 32 22.90 +34 39 17.6 u H21
2017-06-08 02:42:44 C 10 32 23.31 +34 39 15.9 u H21
2017-06-08 02:46:57 C 10 32 23.93 +34 39 13.2 u H21
2017-06-13 07:18:27 C 10 50 34.27 +33 15 18.9 L T05
2017-06-13 07:37:28 C 10 50 36.94 +33 15 04.8 L T05
2017-06-13 08:08:46 C 10 50 41.46 +33 14 42.5 L T05
2017-06-13 08:24:39 C 10 50 43.69 +33 14 30.7 L T05
2017-06-17 03:55:28 C 11 03 41.97 +32 07 22.9 q 703
2017-06-17 04:03:57 C 11 03 43.12 +32 07 16.4 q 703
2017-06-17 04:20:48 C 11 03 45.45 +32 07 03.6 q 703
2017-06-20 07:19:07 C 11 14 08.49 +31 09 01.3 L T08
2017-06-20 07:19:50 C 11 14 08.55 +31 09 01.0 L T08
2017-06-20 07:31:13 C 11 14 10.12 +31 08 51.4 L T08
2017-06-20 07:43:26 C 11 14 11.78 +31 08 41.4 L T08
2017-06-20 07:44:09 C 11 14 11.92 +31 08 41.2 L T08
2017-06-20 07:55:06 C 11 14 13.35 +31 08 32.4 L T08
2017-06-22 07:31:47 C 11 20 42.47 +30 30 23.1 L T05
2017-06-22 07:37:05 C 11 20 43.22 +30 30 16.2 L T05
2017-06-22 07:43:20 C 11 20 44.02 +30 30 13.6 L T05
2017-06-22 08:04:40 C 11 20 46.90 +30 29 56.0 L T05
2017-06-24 07:06:44 C 11 27 06.37 +29 51 20.1 L T08
2017-06-24 07:18:55 C 11 27 07.98 +29 51 09.9 L T08
2017-06-24 07:31:07 C 11 27 09.57 +29 51 00.1 L T08
2017-06-24 07:43:17 C 11 27 11.18 +29 50 49.3 L T08
2017-06-27 04:13:56 C 11 36 15.25 +28 53 05.1 q 703
2017-06-27 04:19:38 C 11 36 15.98 +28 53 00.2 q 703
2017-06-27 04:25:20 C 11 36 16.72 +28 52 56.0 q 703
2017-06-27 04:31:02 C 11 36 17.45 +28 52 50.5 q 703
2017-06-28 07:10:37 C 11 39 46.39 +28 29 58.5 L T08
2017-06-28 07:23:07 C 11 39 47.98 +28 29 47.5 L T08
2017-06-28 07:35:30 C 11 39 49.61 +28 29 36.6 L T08
2017-06-28 07:48:00 C 11 39 51.24 +28 29 25.6 L T08