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
2022-02-14 15:02:39 S 16 01 53.00 +10 54 02.6 L C51
2022-02-14 15:06:30 C 16 01 53.99 +10 54 01.5 V T08
2022-02-14 21:18:45 S 16 02 37.07 +10 57 58.2 L C51
2022-02-15 00:26:53 S 16 02 59.02 +10 59 56.4 L C51
2022-02-15 03:34:16 C 16 03 21.26 +11 01 48.0 V 089
2022-02-15 03:37:39 C 16 03 21.67 +11 01 50.4 V 089
2022-02-15 03:41:01 C 16 03 22.04 +11 01 52.4 V 089
2022-02-15 03:44:23 C 16 03 22.41 +11 01 54.3 V 089
2022-02-15 03:47:45 C 16 03 22.80 +11 01 56.6 V 089
2022-02-15 03:51:07 C 16 03 23.19 +11 01 58.7 V 089
2022-02-15 03:54:29 C 16 03 23.59 +11 02 00.8 V 089
2022-02-15 03:57:51 C 16 03 23.94 +11 02 02.9 V 089
2022-02-16 14:45:32 C 16 07 25.54 +11 24 08.5 V T05
2022-02-16 15:00:01 C 16 07 27.16 +11 24 17.7 V T05
2022-02-16 15:06:37 C 16 07 27.90 +11 24 22.0 V T05
2022-02-16 15:33:24 C 16 07 30.91 +11 24 39.1 V T05
2022-02-20 11:09:24 C 16 17 45.30 +12 23 30.4 V 703
2022-02-20 11:16:29 C 16 17 46.06 +12 23 35.2 V 703
2022-02-20 11:23:35 C 16 17 46.82 +12 23 39.7 V 703
2022-02-20 11:30:40 C 16 17 47.58 +12 23 44.4 V 703
2022-02-20 14:03:47 C 16 18 04.35 +12 25 25.6 V T08
2022-02-20 14:12:20 C 16 18 05.26 +12 25 31.6 V T08
2022-02-20 14:16:57 C 16 18 05.75 +12 25 34.3 V T08
2022-02-20 14:36:33 C 16 18 07.81 +12 25 47.4 V T08
2022-02-21 08:26:49 C 16 20 03.634 +12 37 31.76 V W68
2022-02-21 08:30:52 C 16 20 04.070 +12 37 34.68 V W68
2022-02-21 08:40:03 C 16 20 05.033 +12 37 40.55 V W68
2022-02-21 08:55:28 C 16 20 06.658 +12 37 50.84 V W68
2022-02-23 04:13:22 C 16 24 42.54 +13 05 59.8 V K74
2022-02-23 04:17:50 C 16 24 42.98 +13 06 03.0 V K74
2022-02-23 04:18:56 C 16 24 43.10 +13 06 03.9 V K74
2022-02-23 04:20:04 C 16 24 43.22 +13 06 04.4 V K74
2022-02-23 04:21:10 C 16 24 43.33 +13 06 05.3 V K74
2022-02-23 04:24:29 C 16 24 43.67 +13 06 07.2 V K74
2022-02-27 12:06:41 C 16 35 14.81 +14 14 58.0 V 703
2022-02-27 12:14:16 C 16 35 15.53 +14 15 03.1 V 703
2022-02-27 12:21:51 C 16 35 16.22 +14 15 08.7 V 703
2022-02-27 12:29:06 C 16 35 17.01 +14 15 12.8 U I41
2022-02-27 12:29:26 C 16 35 16.98 +14 15 14.2 V 703
2022-02-27 12:35:57 C 16 35 17.67 +14 15 17.4 U I41
2022-03-03 10:58:04 C 16 44 13.70 +15 18 42.5 U I41
2022-03-03 12:29:30 C 16 44 21.84 +15 19 44.7 U I41
2022-03-03 12:30:53 C 16 44 21.96 +15 19 45.6 U I41
2022-03-03 12:37:30 C 16 44 22.55 +15 19 50.1 U I41
2022-03-03 12:38:12 C 16 44 22.61 +15 19 50.6 U I41
2022-03-05 11:55:40 C 16 48 36.58 +15 51 49.2 V 703
2022-03-05 12:03:09 C 16 48 37.21 +15 51 54.4 V 703
2022-03-05 12:10:38 C 16 48 37.85 +15 51 59.2 V 703
2022-03-05 12:18:08 C 16 48 38.56 +15 52 05.4 V 703
2022-03-07 15:07:06 C 16 53 00.48 +16 26 32.9 V T05