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
2020-06-22 22:34:33 C 17 43 51.93 +18 04 45.7 – V K87
2020-06-22 23:10:12 C 17 43 37.13 +18 08 20.5 – q 160
2020-06-22 23:12:57 C 17 43 35.99 +18 08 36.6 – q 160
2020-06-22 23:15:50 C 17 43 34.80 +18 08 53.5 – q 160
2020-06-23 08:32:05 C 17 39 57.61 +19 02 14.3 – V T05
2020-06-23 08:36:45 C 17 39 55.69 +19 02 40.4 – V T05
2020-06-23 08:42:02 C 17 39 53.53 +19 03 10.1 – V T05
2020-06-23 08:49:23 C 17 39 50.50 +19 03 51.4 – V T05
2020-06-23 15:08:23 C 17 37 23.509 +19 38 23.08 – q O85
2020-06-23 16:03:18 C 17 37 01.386 +19 43 21.96 – q O85
2020-06-23 16:07:03 C 17 36 59.875 +19 43 42.14 – q O85
2020-06-23 16:10:49 C 17 36 58.337 +19 44 02.10 – q O85
2020-06-23 16:14:44 C 17 36 56.771 +19 44 23.72 – q O85
2020-06-23 16:18:29 C 17 36 55.267 +19 44 43.90 – q O85
2020-06-23 16:22:15 C 17 36 53.761 +19 45 04.22 – q O85
2020-06-23 16:26:00 C 17 36 52.243 +19 45 24.51 – q O85
2020-06-23 22:23:18 C 17 34 36.84 +20 16 52.7 – V K87
2020-06-23 22:26:18 C 17 34 35.67 +20 17 08.5 – V K87
2020-06-23 22:58:18 C 17 34 23.05 +20 20 03.9 – q 160
2020-06-23 23:01:31 C 17 34 21.78 +20 20 20.8 – q 160
2020-06-23 23:04:35 C 17 34 20.58 +20 20 36.8 – q 160
2020-06-23 23:08:12 C 17 34 19.14 +20 20 55.7 – o K83
2020-06-23 23:08:44 C 17 34 18.92 +20 20 59.1 – o K83
2020-06-23 23:09:48 C 17 34 18.50 +20 21 04.4 – o K83
2020-06-24 22:24:52 C 17 25 47.26 +22 16 54.8 – V K87
2020-06-24 22:28:05 C 17 25 46.04 +22 17 10.1 – V K87
2020-06-24 22:31:21 C 17 25 44.86 +22 17 25.4 – V K87
2020-06-25 06:19:20 C 17 22 58.61 +22 53 55.1 – q H45
2020-06-25 06:20:45 C 17 22 58.07 +22 54 01.8 – q H45
2020-06-25 06:21:54 C 17 22 57.63 +22 54 06.9 – q H45
2020-06-25 06:23:31 C 17 22 57.06 +22 54 14.4 – q H45
2020-06-25 06:24:19 C 17 22 56.76 +22 54 18.0 – q H45
2020-06-25 06:25:29 C 17 22 56.34 +22 54 23.2 – q H45
2020-06-25 09:52:05 C 17 21 45.12 +23 10 17.3 – V T08
2020-06-25 10:03:21 C 17 21 41.01 +23 11 07.4 – V T08
2020-06-25 10:07:21 C 17 21 39.54 +23 11 25.3 – V T08
2020-06-25 10:22:40 C 17 21 33.92 +23 12 33.4 – V T08
2020-06-25 21:07:31 C 17 17 55.00 +23 58 57.1 – V L18
2020-06-25 21:10:11 C 17 17 54.07 +23 59 08.5 – V L18
2020-06-25 21:12:51 C 17 17 53.12 +23 59 20.0 – V L18
2020-06-25 21:15:31 C 17 17 52.18 +23 59 31.2 – V L18
2020-06-25 21:20:51 C 17 17 50.32 +23 59 53.7 – V L18
2020-06-25 22:45:16 C 17 17 21.68 +24 05 51.0 – V K87
2020-06-25 22:48:12 C 17 17 20.67 +24 06 03.0 – V K87
2020-06-25 22:49:16 C 17 17 20.22 +24 06 14.3 – q 160
2020-06-25 22:51:06 C 17 17 19.67 +24 06 15.5 – V K87
2020-06-25 22:52:15 C 17 17 19.17 +24 06 26.9 – q 160
2020-06-25 22:55:13 C 17 17 18.13 +24 06 39.5 – q 160
2020-06-26 01:40:26 C 17 16 26.11 +24 18 18.0 – q W46
2020-06-26 02:00:25 C 17 16 19.17 +24 19 42.4 – q W46