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
2017-03-09 01:40:53 C 05 08 19.88 +21 47 32.7 u H21
2017-03-09 01:55:59 C 05 08 21.38 +21 47 54.0 q H45
2017-03-09 01:57:25 C 05 08 21.53 +21 47 56.3 q H45
2017-03-09 01:59:08 C 05 08 21.69 +21 47 58.7 q H45
2017-03-09 02:16:20 C 05 08 23.37 +21 48 22.0 q H45
2017-03-09 02:17:14 C 05 08 23.48 +21 48 23.4 q H45
2017-03-09 02:18:04 C 05 08 23.55 +21 48 24.3 q H45
2017-03-09 04:04:27 C 05 08 34.15 +21 50 50.5 q G96
2017-03-09 04:06:29 C 05 08 34.34 +21 50 53.5 q G96
2017-03-09 04:11:50 C 05 08 34.88 +21 51 00.5 q G96
2017-03-09 04:13:51 C 05 08 35.06 +21 51 03.5 q G96
2017-03-09 04:17:57 C 05 08 35.49 +21 51 08.8 q G96
2017-03-09 04:19:58 C 05 08 35.65 +21 51 11.8 q G96
2017-03-09 04:25:20 C 05 08 36.20 +21 51 18.9 q G96
2017-03-09 04:27:21 C 05 08 36.38 +21 51 22.0 q G96
2017-03-09 20:10:04 C 05 10 11.67 +22 12 47.9 o 107
2017-03-09 20:14:04 C 05 10 12.05 +22 12 53.5 o 107
2017-03-09 20:18:05 C 05 10 12.45 +22 12 58.6 o 107
2017-03-09 20:22:06 C 05 10 12.85 +22 13 03.8 o 107
2017-03-10 20:02:52 C 05 12 38.26 +22 45 04.2 q 160
2017-03-10 20:04:36 C 05 12 38.50 +22 45 06.7 q 160
2017-03-10 20:06:33 C 05 12 38.70 +22 45 09.1 q 160
2017-03-11 02:19:20 C 05 13 17.31 +22 53 30.5 q H45
2017-03-11 02:20:49 C 05 13 17.47 +22 53 32.4 q H45
2017-03-11 02:22:10 C 05 13 17.59 +22 53 34.2 q H45
2017-03-11 02:23:34 C 05 13 17.74 +22 53 36.0 q H45
2017-03-11 02:24:58 C 05 13 17.87 +22 53 37.8 q H45
2017-03-11 02:26:25 C 05 13 18.03 +22 53 39.9 q H45
2017-03-11 20:20:43 C 05 15 10.11 +23 17 27.3 q G34
2017-03-11 20:22:35 C 05 15 10.30 +23 17 29.6 q G34
2017-03-11 20:24:40 C 05 15 10.51 +23 17 32.4 q G34
2017-03-11 20:26:18 C 05 15 10.69 +23 17 34.4 q G34
2017-03-13 01:38:34 C 05 18 16.48 +23 55 58.4 q H45
2017-03-13 01:40:28 C 05 18 16.66 +23 56 01.0 q H45
2017-03-13 01:41:55 C 05 18 16.81 +23 56 02.8 q H45
2017-03-13 01:43:02 C 05 18 16.93 +23 56 04.2 q H45
2017-03-13 01:44:12 C 05 18 17.06 +23 56 05.7 q H45
2017-03-13 01:45:22 C 05 18 17.18 +23 56 07.5 q H45
2017-03-13 20:38:05 C 05 20 18.97 +24 20 31.2 q 160
2017-03-13 20:40:02 C 05 20 19.16 +24 20 33.8 q 160
2017-03-13 20:42:00 C 05 20 19.35 +24 20 36.1 q 160
2017-03-15 18:52:14 C 05 25 24.13 +25 19 12.5 q 160
2017-03-15 18:54:27 C 05 25 24.34 +25 19 14.9 q 160
2017-03-15 18:56:56 C 05 25 24.61 +25 19 18.1 q 160
2017-03-16 19:01:12 C 05 28 06.90 +25 49 09.7 q 160
2017-03-16 19:03:12 C 05 28 07.12 +25 49 12.1 q 160
2017-03-16 19:05:10 C 05 28 07.34 +25 49 14.4 q 160
2017-03-18 15:02:51 C 05 33 09.80 +26 42 30.8 o C94
2017-03-18 15:28:21 C 05 33 12.73 +26 43 00.8 o C94
2017-03-19 02:23:18 C 05 34 29.18 +26 56 03.9 q H45