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
2020-05-16 20:38:08 S 23 02 53.270 -50 04 59.20 – L C51
2020-05-30 13:44:25 C 21 55 32.53 -42 29 30.4 – V T08
2020-05-30 13:51:47 C 21 55 30.16 -42 29 13.4 – V T08
2020-05-30 14:18:22 C 21 55 21.66 -42 28 10.2 – V T08
2020-05-30 14:33:08 C 21 55 16.96 -42 27 34.9 – V T08
2020-06-05 12:22:07 C 21 04 28.75 -34 22 19.5 – V T05
2020-06-05 12:26:07 C 21 04 27.00 -34 22 01.4 – V T05
2020-06-05 12:34:02 C 21 04 23.55 -34 21 25.3 – V T05
2020-06-05 12:48:35 C 21 04 17.16 -34 20 17.8 – V T05
2020-06-11 13:01:08 C 19 56 28.26 -19 04 02.9 – V T08
2020-06-11 13:49:13 C 19 56 02.46 -18 57 33.6 – V T08
2020-06-11 13:53:51 C 19 55 59.96 -18 56 56.1 – V T08
2020-06-11 14:01:49 C 19 55 55.71 -18 55 51.5 – V T08
2020-06-14 08:49:52 C 19 21 19.91 -09 18 19.6 – q H45
2020-06-14 08:51:03 C 19 21 19.26 -09 18 08.7 – q H45
2020-06-14 08:51:59 C 19 21 18.78 -09 18 00.5 – q H45
2020-06-14 08:52:52 C 19 21 18.29 -09 17 52.7 – q H45
2020-06-14 08:53:57 C 19 21 17.71 -09 17 42.4 – q H45
2020-06-14 08:54:54 C 19 21 17.20 -09 17 34.0 – q H45
2020-06-15 00:00:18 C 19 13 29.17 -07 00 39.3 – V 204
2020-06-15 00:00:38 C 19 13 29.01 -07 00 36.2 – V 204
2020-06-15 00:01:57 C 19 13 28.32 -07 00 24.2 – V 204
2020-06-15 00:08:46 C 19 13 24.64 -06 59 22.4 – V 204
2020-06-15 00:10:05 C 19 13 23.91 -06 59 10.3 – V 204
2020-06-15 08:10:41 C 19 09 13.61 -05 45 56.6 – q H45
2020-06-15 08:11:27 C 19 09 13.19 -05 45 49.5 – q H45
2020-06-15 08:12:39 C 19 09 12.55 -05 45 38.6 – q H45
2020-06-15 08:13:48 C 19 09 11.93 -05 45 28.2 – q H45
2020-06-15 08:14:41 C 19 09 11.46 -05 45 20.2 – q H45
2020-06-15 08:16:15 C 19 09 10.61 -05 45 05.7 – q H45
2020-06-15 22:43:10 C 19 01 47.30 -03 33 48.0 – V Z80
2020-06-15 22:48:10 C 19 01 44.74 -03 33 01.7 – V Z80
2020-06-15 22:53:11 C 19 01 42.10 -03 32 16.4 – V Z80
2020-06-15 22:58:10 C 19 01 39.47 -03 31 30.9 – V Z80
2020-06-15 23:16:08 C 19 01 28.32 -03 28 46.1 – q L18
2020-06-15 23:16:18 C 19 01 28.23 -03 28 44.5 – q L18
2020-06-15 23:16:28 C 19 01 28.14 -03 28 42.8 – q L18
2020-06-15 23:16:38 C 19 01 28.03 -03 28 41.2 – q L18
2020-06-15 23:16:48 C 19 01 27.96 -03 28 39.9 – q L18
2020-06-15 23:16:58 C 19 01 27.88 -03 28 38.6 – q L18
2020-06-15 23:17:18 C 19 01 27.69 -03 28 35.8 – q L18
2020-06-15 23:18:38 C 19 01 27.00 -03 28 22.9 – q L18
2020-06-15 23:19:08 C 19 01 26.73 -03 28 18.8 – q L18
2020-06-15 23:19:28 C 19 01 26.55 -03 28 16.0 – q L18
2020-06-15 23:19:38 C 19 01 26.48 -03 28 14.4 – q L18
2020-06-15 23:19:58 C 19 01 26.28 -03 28 11.3 – q L18
2020-06-15 23:20:18 C 19 01 26.12 -03 28 08.0 – q L18
2020-06-15 23:20:38 C 19 01 25.92 -03 28 05.3 – q L18
2020-06-15 23:20:58 C 19 01 25.75 -03 28 02.1 – q L18
2020-06-15 23:21:18 C 19 01 25.58 -03 27 59.3 – q L18