2010 PM9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6916821345 ± 4.86e-08
Semi-major axis (a)2.2429450204 AU ± 5.09e-09
Inclination (i)4.03254672° ± 3.22e-06
Long. of Asc. Node (Ω)258.96158980° ± 1.13e-04
Arg. of Perihelion (ω)163.92096778° ± 1.14e-04
Mean Anomaly (M)178.83703706° ± 7.26e-06
Mean Motion (n)0.2934163659°/day ± 9.99e-10
Perihelion dist (q)0.69154002 AU ± 1.09e-07
Aphelion dist (Q)3.79435002 AU ± 1.09e-07
Orbital Period3.35913875 yr ± 1.14e-08
Physical Parameters
H (abs. magnitude)20.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.058731 AU
Observations Used183
Oppositions8
Arc Total2010-2021
First Observation Used2010-08-05
Last Observation Used2021-03-15
Observations (206)
Date Type RA Dec Mag Band Observatory
2010-08-19 23:48:36 C 00 25 23.43 +27 24 38.7 w 160
2010-08-19 23:51:11 C 00 25 24.27 +27 24 51.3 w 160
2010-08-21 20:31:03 C 00 42 06.28 +31 12 28.1 u A13
2010-08-21 20:33:22 C 00 42 07.26 +31 12 40.8 u A13
2010-08-21 20:35:40 C 00 42 08.23 +31 12 53.5 u A13
2010-08-21 21:03:29 C 00 42 19.86 +31 15 26.9 u A13
2010-08-21 21:07:59 C 00 42 21.74 +31 15 52.2 u A13
2010-08-21 21:36:31 C 00 42 33.68 +31 18 28.7 u A13
2010-08-21 23:04:21 C 00 43 10.37 +31 26 34.1 v 204
2010-08-21 23:11:18 C 00 43 13.28 +31 27 12.4 v 204
2010-08-21 23:17:39 C 00 43 15.94 +31 27 47.5 v 204
2010-08-22 02:16:22 C 00 44 30.69 +31 44 14.1 u 160
2010-08-22 02:19:30 C 00 44 32.03 +31 44 31.3 u 160
2010-08-22 02:22:37 C 00 44 33.31 +31 44 48.3 u 160
2010-08-22 06:57:32 C 00 46 35.47 +32 10 13.6 o H21
2010-08-22 07:01:33 C 00 46 37.20 +32 10 36.1 o H21
2010-08-22 07:05:35 C 00 46 38.93 +32 10 58.7 o H21
2010-08-22 07:09:35 C 00 46 40.68 +32 11 21.3 o H21
2010-08-22 23:33:05 C 00 54 19.69 +33 44 29.0 u 160
2010-08-22 23:36:25 C 00 54 21.26 +33 44 49.0 u 160
2010-08-22 23:39:45 C 00 54 22.89 +33 45 08.1 u 160
2010-08-23 06:24:45 C 00 57 44.66 +34 24 39.4 o H21
2010-08-23 06:29:43 C 00 57 47.08 +34 25 08.2 o H21
2010-08-23 06:35:02 C 00 57 49.74 +34 25 39.9 o H21
2010-08-23 06:43:52 C 00 57 54.14 +34 26 33.0 o H21
2010-08-23 06:46:20 C 00 57 55.36 +34 26 47.5 o H21
2010-08-23 06:48:25 C 00 57 56.39 +34 26 59.6 o H21
2010-08-23 20:49:05 C 01 05 23.90 +35 50 26.2 u A78
2010-08-23 21:01:24 C 01 05 30.64 +35 51 41.4 u A78
2010-08-23 21:12:30 C 01 05 36.75 +35 52 49.4 u A78
2010-08-24 07:07:51 C 01 11 14.95 +36 53 48.2 o H21
2010-08-24 07:16:17 C 01 11 19.78 +36 54 40.4 o H21
2010-08-24 07:26:51 C 01 11 25.85 +36 55 46.1 o H21
2010-08-25 01:28:39 C 01 22 38.50 +38 48 20.5 u 160
2010-08-25 01:31:37 C 01 22 40.42 +38 48 39.6 u 160
2010-08-25 01:34:34 C 01 22 42.34 +38 48 58.2 u 160
2010-08-26 04:11:17 C 01 41 45.54 +41 38 06.3 o H26
2010-08-26 04:12:10 C 01 41 46.14 +41 38 11.8 o H26
2010-08-26 04:13:02 C 01 41 46.81 +41 38 17.2 o H26
2010-08-26 07:27:20 C 01 44 17.00 +41 59 19.5 o H21
2010-08-26 07:31:26 C 01 44 20.17 +41 59 45.8 o H21
2010-08-26 07:43:43 C 01 44 29.69 +42 01 05.1 o H21
2010-08-26 07:45:37 C 01 44 31.19 +42 01 17.2 o H21
2010-08-27 04:40:52 C 02 02 13.42 +44 13 17.3 o H26
2010-08-27 04:41:45 C 02 02 14.22 +44 13 23.2 o H26
2010-08-27 04:42:38 C 02 02 15.06 +44 13 28.4 o H26
2010-08-27 04:43:31 C 02 02 15.84 +44 13 34.0 o H26
2010-08-27 04:44:20 C 02 02 16.53 +44 13 40.0 o H26
2010-08-27 04:45:11 C 02 02 17.30 +44 13 45.0 o H26
2010-08-27 04:46:53 C 02 02 18.84 +44 13 55.7 o H26