IAA RAS IAA Minor Planet Database

2005 MR5

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2957847388 ± 3.68e-08
Semi-major axis (a)0.8526895684 AU ± 5.24e-10
Inclination (i)27.78727991° ± 1.08e-05
Long. of Asc. Node (Ω)263.59167956° ± 1.92e-06
Arg. of Perihelion (ω)190.55627590° ± 1.53e-05
Mean Anomaly (M)131.20393660° ± 2.76e-05
Mean Motion (n)1.2517737821°/day ± 1.15e-09
Perihelion dist (q)0.60047701 AU ± 3.14e-08
Aphelion dist (Q)1.10490213 AU ± 3.14e-08
Orbital Period0.78738371 yr ± 7.25e-10
Physical Parameters
H (abs. magnitude)20.24
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.229″
Uncertainty0
Orbit TypeAten
MOID0.079087 AU
Observations Used284
Oppositions5
Arc Total2005-2024
First Observation Used2005-06-26
Last Observation Used2024-06-27
Observations (297)
Date Type RA Dec Mag Band Observatory
2020-06-26 02:23:43 C 17 16 11.06 +24 21 20.6 – q W46
2020-06-26 22:48:56 C 17 09 32.30 +25 42 09.9 – q 160
2020-06-26 22:52:12 C 17 09 31.22 +25 42 22.0 – q 160
2020-06-26 22:55:23 C 17 09 30.18 +25 42 34.0 – q 160
2020-06-27 09:36:45 C 17 06 11.43 +26 22 20.0 – V T05
2020-06-27 09:40:49 C 17 06 10.10 +26 22 34.4 – V T05
2020-06-27 10:32:00 C 17 05 53.53 +26 25 36.1 – V T05
2020-06-27 10:51:11 C 17 05 47.34 +26 26 43.8 – V T05
2020-06-27 22:46:29 C 17 02 14.14 +27 07 35.7 – V K87
2020-06-27 22:48:31 C 17 02 13.48 +27 07 42.6 – V K87
2020-06-27 22:50:33 C 17 02 12.86 +27 07 49.8 – V K87
2020-06-28 00:10:29 C 17 01 48.12 +27 12 20.3 – V 160
2020-06-28 00:13:26 C 17 01 47.23 +27 12 29.9 – V 160
2020-06-28 00:16:22 C 17 01 46.31 +27 12 39.9 – V 160
2020-06-28 20:40:07 C 16 55 58.60 +28 17 40.9 – V L18
2020-06-28 20:41:52 C 16 55 58.12 +28 17 46.3 – V L18
2020-06-28 20:43:37 C 16 55 57.59 +28 17 51.0 – V L18
2020-06-28 20:45:22 C 16 55 57.08 +28 17 56.4 – V L18
2020-06-28 20:47:07 C 16 55 56.57 +28 18 02.0 – V L18
2020-06-28 20:49:02 C 16 55 56.04 +28 18 07.8 – V L18
2020-06-28 22:04:38 C 16 55 34.86 +28 22 01.3 – V 160
2020-06-28 22:07:28 C 16 55 34.04 +28 22 09.9 – V 160
2020-06-28 22:10:17 C 16 55 33.21 +28 22 18.3 – V 160
2020-06-29 09:19:19 C 16 52 30.74 +28 55 27.1 – V T08
2020-06-29 09:19:59 C 16 52 30.54 +28 55 29.1 – V T08
2020-06-29 09:28:10 C 16 52 28.22 +28 55 52.0 – V T08
2020-06-29 09:28:50 C 16 52 28.02 +28 55 53.9 – V T08
2020-06-29 09:32:48 C 16 52 26.89 +28 56 05.0 – V T08
2020-06-29 09:59:45 C 16 52 19.16 +28 57 21.3 – V T08
2020-06-29 10:01:55 C 16 52 18.55 +28 57 27.3 – V T08
2020-06-29 10:18:36 C 16 52 13.83 +28 58 13.7 – V T08
2020-06-29 21:49:45 C 16 49 12.70 +29 29 39.0 – V L18
2020-06-29 21:52:38 C 16 49 11.89 +29 29 46.5 – V L18
2020-06-29 21:54:33 C 16 49 11.32 +29 29 52.1 – V L18
2020-06-29 21:56:28 C 16 49 10.85 +29 29 57.1 – V L18
2020-06-29 21:58:23 C 16 49 10.27 +29 30 02.0 – V L18
2020-06-29 22:19:43 C 16 49 05.33 +29 31 00.1 – V K87
2020-06-29 22:22:55 C 16 49 04.48 +29 31 08.5 – V K87
2020-06-29 22:26:07 C 16 49 03.60 +29 31 17.1 – V K87
2020-06-29 22:58:30 C 16 48 54.69 +29 32 48.4 – q 160
2020-06-29 23:01:41 C 16 48 53.85 +29 32 57.2 – q 160
2020-06-29 23:04:50 C 16 48 53.00 +29 33 05.8 – q 160
2020-06-30 21:50:38 C 16 43 12.63 +30 30 53.3 – q 160
2020-06-30 21:55:45 C 16 43 11.33 +30 31 05.4 – q 160
2020-06-30 22:00:53 C 16 43 10.02 +30 31 17.8 – q 160
2020-06-30 22:19:47 C 16 43 05.29 +30 31 56.8 – V K87
2020-06-30 22:22:22 C 16 43 04.61 +30 32 03.2 – V K87
2020-06-30 22:24:59 C 16 43 03.99 +30 32 09.5 – V K87
2020-07-01 08:44:00 C 16 40 37.13 +30 56 45.9 – V T05
2020-07-01 08:50:10 C 16 40 35.59 +30 56 59.9 – V T05