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
2005-01-19 02:33:19 C 02 00 50.30 -16 09 19.0 d 703
2005-01-19 02:44:41 C 02 00 50.91 -16 09 07.4 d 703
2005-01-19 02:56:06 C 02 00 51.47 -16 08 56.9 d 703
2005-01-19 03:07:29 C 02 00 52.05 -16 08 45.3 d 703
2005-02-05 16:48:28 C 02 26 20.28 -09 08 34.5 o 084
2005-04-06 02:50:46 C 04 38 17.80 +13 53 08.0 r 703
2005-04-06 02:57:53 C 04 38 18.67 +13 53 14.5 r 703
2005-04-06 03:05:06 C 04 38 19.42 +13 53 20.5 r 703
2005-04-06 03:12:12 C 04 38 20.36 +13 53 26.4 r 703
2005-04-09 02:57:15 C 04 46 45.33 +14 53 22.3 r 703
2005-04-09 03:02:00 C 04 46 45.91 +14 53 26.7 r 703
2005-04-09 03:06:40 C 04 46 46.45 +14 53 30.5 r 703
2005-04-09 03:11:19 C 04 46 47.06 +14 53 33.6 r 703
2006-05-28 19:25:45 C 22 42 04.71 -09 04 22.9 r E12
2006-05-28 19:29:35 C 22 42 04.86 -09 04 22.8 r E12
2006-05-28 19:33:25 C 22 42 05.04 -09 04 22.5 r E12
2006-05-28 19:37:14 C 22 42 05.14 -09 04 22.8 r E12
2006-08-16 16:47:09 C 22 49 13.04 -23 59 32.5 r E12
2006-08-16 17:10:51 C 22 49 11.96 -23 59 50.6 r E12
2006-08-16 17:34:37 C 22 49 10.88 -24 00 09.1 r E12
2006-08-16 17:58:28 C 22 49 09.80 -24 00 27.5 r E12
2006-08-28 13:09:50 C 22 35 26.26 -27 29 17.6 r E12
2006-08-28 13:26:55 C 22 35 25.36 -27 29 29.5 r E12
2006-08-28 13:43:37 C 22 35 24.46 -27 29 40.5 r E12
2006-08-28 14:00:18 C 22 35 23.60 -27 29 52.0 r E12
2006-09-01 16:23:36 C 22 30 19.52 -28 34 09.7 r E17
2006-09-01 16:38:57 C 22 30 18.71 -28 34 19.3 r E17
2006-09-01 16:54:20 C 22 30 17.94 -28 34 28.4 r E17
2006-09-01 17:09:43 C 22 30 17.13 -28 34 37.9 r E17
2006-09-02 04:03:30 C 22 29 43.94 -28 41 25.4 o 808
2006-09-02 04:13:29 C 22 29 43.25 -28 41 32.3 o 808
2006-09-02 04:25:00 C 22 29 42.75 -28 41 38.6 o 808
2006-09-12 14:35:18 C 22 17 18.63 -30 55 43.2 r E12
2006-09-12 14:47:38 C 22 17 17.98 -30 55 47.3 r E12
2006-09-12 14:59:58 C 22 17 17.44 -30 55 53.2 r E12
2006-09-12 15:12:16 C 22 17 16.80 -30 55 59.5 r E12
2006-09-27 13:28:28 C 22 03 25.66 -32 51 04.4 r E12
2006-09-27 13:41:02 C 22 03 25.34 -32 51 07.2 r E12
2006-09-27 13:54:16 C 22 03 24.91 -32 51 08.8 r E12
2006-09-27 14:07:51 C 22 03 24.48 -32 51 11.8 r E12
2006-11-25 10:05:05 C 22 20 12.08 -30 06 26.8 r E12
2006-11-25 10:17:57 C 22 20 12.58 -30 06 23.9 r E12
2006-11-25 10:30:39 C 22 20 13.12 -30 06 19.4 r E12
2006-11-25 10:43:13 C 22 20 13.70 -30 06 14.4 r E12
2008-04-24 10:01:46 C 19 49 08.19 +02 15 33.4 17.8 c 704
2008-04-24 10:18:12 C 19 49 08.83 +02 15 35.4 18.1 c 704
2008-04-24 10:33:40 C 19 49 09.31 +02 15 37.7 17.8 c 704
2008-04-24 10:49:04 C 19 49 09.82 +02 15 39.7 18.0 c 704
2008-05-03 09:46:42 C 19 55 42.00 +02 47 33.5 18.4 c 704
2008-05-03 10:01:56 C 19 55 42.41 +02 47 36.3 18.9 c 704