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
2022-05-31 09:41:00 C 16 53 10.121 +26 30 53.10 U I41
2022-05-31 20:35:56 C 16 52 31.15 +26 24 16.8 q K83
2022-05-31 20:38:05 C 16 52 30.99 +26 24 15.3 q K83
2022-05-31 20:40:14 C 16 52 30.88 +26 24 13.7 q K83
2022-06-01 08:53:15 C 16 51 46.21 +26 16 43.0 V U55
2022-06-01 09:06:30 C 16 51 45.38 +26 16 34.7 V U55
2022-06-01 21:37:38 C 16 51 00.577 +26 08 43.39 V L92
2022-06-01 21:47:13 C 16 50 59.965 +26 08 37.33 V L92
2022-06-01 21:54:39 C 16 50 59.513 +26 08 32.42 V L92
2022-06-02 08:16:59 C 16 50 21.930 +26 01 53.80 V 703
2022-06-02 08:24:34 C 16 50 21.473 +26 01 49.19 V 703
2022-06-02 08:32:09 C 16 50 20.987 +26 01 44.15 V 703
2022-06-02 08:39:45 C 16 50 20.504 +26 01 39.00 V 703
2022-06-02 09:42:57 C 16 50 16.670 +26 00 57.31 U I41
2022-06-02 09:58:07 C 16 50 15.720 +26 00 47.30 U I41
2022-06-02 21:26:07 C 16 49 35.309 +25 53 14.21 V K73
2022-06-02 21:31:41 C 16 49 34.932 +25 53 10.64 V K73
2022-06-02 21:59:55 C 16 49 33.218 +25 52 52.28 V K73
2022-06-03 05:49:12 C 16 49 05.561 +25 47 39.08 U I41
2022-06-03 06:20:25 C 16 49 03.641 +25 47 18.31 U I41
2022-06-03 06:23:49 C 16 49 03.430 +25 47 16.01 U I41
2022-06-03 06:59:19 C 16 49 01.231 +25 46 52.28 U I41
2022-06-03 08:00:11 C 16 48 57.461 +25 46 11.32 U I41
2022-06-03 08:05:59 C 16 48 57.101 +25 46 07.39 U I41
2022-06-05 06:22:52 C 16 46 14.899 +25 13 42.10 U I41
2022-06-05 06:53:09 C 16 46 13.070 +25 13 20.32 U I41
2022-06-05 07:13:34 C 16 46 11.839 +25 13 05.48 U I41
2022-06-05 08:48:42 C 16 46 06.006 +25 11 56.18 V G96
2022-06-05 08:56:14 C 16 46 05.552 +25 11 50.64 V G96
2022-06-05 09:03:45 C 16 46 05.106 +25 11 45.06 V G96
2022-06-05 09:11:17 C 16 46 04.645 +25 11 39.62 V G96
2022-06-05 10:04:59 C 16 46 01.490 +25 11 00.20 U I41
2022-06-05 21:40:58 C 16 45 22.02 +25 02 27.5 V M26
2022-06-05 21:46:05 C 16 45 21.73 +25 02 23.5 V M26
2022-06-05 21:51:13 C 16 45 21.44 +25 02 19.6 V M26
2022-06-06 00:33:19 C 16 45 11.85 +25 00 19.5 17.1 q 122
2022-06-06 00:49:34 C 16 45 10.88 +25 00 07.4 17.0 q 122
2022-06-06 01:08:36 C 16 45 09.76 +24 59 53.2 17.0 q 122
2022-06-06 05:00:54 C 16 44 57.120 +24 57 00.79 U I41
2022-06-06 06:52:55 C 16 44 50.450 +24 55 37.60 U I41
2022-06-06 07:06:10 C 16 44 49.661 +24 55 27.70 U I41
2022-06-06 07:43:00 C 16 44 47.389 +24 55 00.16 V 703
2022-06-06 07:50:35 C 16 44 46.943 +24 54 54.40 V 703
2022-06-06 07:58:58 C 16 44 46.442 +24 54 48.28 V 703
2022-06-06 08:06:29 C 16 44 45.992 +24 54 42.52 V 703
2022-06-06 10:13:41 C 16 44 38.510 +24 53 05.78 U I41
2022-06-06 10:42:15 C 16 44 36.821 +24 52 43.90 U I41
2022-06-06 22:39:52 C 16 43 56.66 +24 43 36.8 V G02
2022-06-06 22:44:58 C 16 43 56.37 +24 43 32.7 V G02
2022-06-06 22:50:02 C 16 43 56.08 +24 43 28.8 V G02