622591 (2014 MM55)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5387854217 ± 1.84e-08
Semi-major axis (a)2.7544483958 AU ± 1.46e-08
Inclination (i)11.65977546° ± 2.36e-06
Long. of Asc. Node (Ω)142.49594633° ± 1.21e-05
Arg. of Perihelion (ω)225.15861923° ± 1.48e-05
Mean Anomaly (M)157.04869509° ± 7.95e-06
Mean Motion (n)0.2156057385°/day ± 1.71e-09
Perihelion dist (q)1.27039176 AU ± 5.10e-08
Aphelion dist (Q)4.23850504 AU ± 5.53e-08
Orbital Period4.57142881 yr ± 3.63e-08
Physical Parameters
H (abs. magnitude)18.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.211″
Uncertainty0
Orbit TypeAmor
MOID0.300944 AU
Observations Used237
Oppositions10
Arc Total2011-2024
First Observation Used2011-01-29
Last Observation Used2024-01-10
Observations (244)
Date Type RA Dec Mag Band Observatory
2014-11-19 07:28:36 C 04 08 43.41 -14 52 55.6 R G45
2014-11-19 07:34:42 C 04 08 43.30 -14 52 51.3 R G45
2014-11-19 07:40:55 C 04 08 43.00 -14 52 48.0 R G45
2014-11-19 11:14:20 C 04 08 37.845 -14 50 44.32 V F51
2014-11-19 11:32:11 C 04 08 37.323 -14 50 34.14 V F51
2014-11-19 11:47:48 C 04 08 36.885 -14 50 25.07 V F51
2014-11-19 11:48:56 C 04 08 36.850 -14 50 24.44 V F51
2014-11-19 12:04:37 C 04 08 36.405 -14 50 15.35 V F51
2014-11-19 12:05:44 C 04 08 36.371 -14 50 14.79 V F51
2014-11-24 06:18:36 C 04 05 54.55 -13 39 18.2 q 703
2014-11-24 06:25:50 C 04 05 54.40 -13 39 14.7 q 703
2014-11-24 06:33:05 C 04 05 54.19 -13 39 08.6 q 703
2014-11-24 06:49:16 C 04 05 53.66 -13 38 57.9 R G45
2014-11-24 06:58:26 C 04 05 53.40 -13 38 52.3 R G45
2014-11-24 07:04:24 C 04 05 53.29 -13 38 48.1 R G45
2014-11-24 07:17:01 C 04 05 52.90 -13 38 40.1 R G45
2014-11-26 06:37:17 C 04 04 48.94 -13 06 11.1 R G45
2014-11-26 06:43:15 C 04 04 48.72 -13 06 07.4 R G45
2014-11-26 06:46:16 C 04 04 48.62 -13 06 05.1 R G45
2014-11-26 06:52:13 C 04 04 48.50 -13 06 01.0 R G45
2014-11-26 06:59:04 C 04 04 48.33 -13 05 55.5 R G45
2014-11-26 07:05:02 C 04 04 48.19 -13 05 51.9 R G45
2014-11-30 07:26:20 C 04 02 48.10 -11 55 06.6 q 703
2014-11-30 07:46:43 C 04 02 47.62 -11 54 48.5 q 703
2014-12-01 10:03:14 C 04 02 18.198 -11 34 33.85 L F51
2014-12-01 10:21:25 C 04 02 17.793 -11 34 19.73 L F51
2014-12-01 10:38:47 C 04 02 17.401 -11 34 06.15 L F51
2014-12-01 10:56:09 C 04 02 17.013 -11 33 52.59 L F51
2014-12-09 00:36:00 C 03 59 38.00 -09 05 31.2 u 807
2014-12-09 00:40:32 C 03 59 37.95 -09 05 27.1 u 807
2014-12-09 00:45:17 C 03 59 37.91 -09 05 22.9 u 807
2014-12-09 00:49:34 C 03 59 37.86 -09 05 19.3 u 807
2014-12-09 00:54:19 C 03 59 37.79 -09 05 15.3 u 807
2014-12-11 03:45:43 C 03 59 08.20 -08 21 56.2 u 807
2014-12-11 03:48:35 C 03 59 08.18 -08 21 53.4 u 807
2014-12-11 03:51:38 C 03 59 08.09 -08 21 50.5 u 807
2014-12-11 03:54:23 C 03 59 08.08 -08 21 48.1 u 807
2014-12-11 03:57:25 C 03 59 08.08 -08 21 45.8 u 807
2014-12-12 04:55:29 C 03 58 56.61 -08 00 32.4 u H21
2014-12-12 05:01:00 C 03 58 56.52 -08 00 27.4 u H21
2014-12-12 05:06:21 C 03 58 56.48 -08 00 22.5 u H21
2014-12-12 05:11:42 C 03 58 56.44 -08 00 18.2 u H21
2014-12-12 05:16:52 C 03 58 56.36 -08 00 13.8 u H21
2014-12-15 09:45:19 C 03 58 32.705 -06 53 49.74 V F51
2014-12-17 04:20:34 C 03 58 27.17 -06 16 28.6 u 807
2014-12-17 04:24:38 C 03 58 27.17 -06 16 25.3 u 807
2014-12-17 04:28:49 C 03 58 27.17 -06 16 21.6 u 807
2014-12-17 04:33:04 C 03 58 27.17 -06 16 17.7 u 807
2014-12-17 04:37:19 C 03 58 27.15 -06 16 14.1 u 807
2014-12-24 08:20:47 C 03 59 03.496 -03 46 29.61 L F51