2010 PK9

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6758635010 ± 8.23e-08
Semi-major axis (a)0.6820876809 AU ± 8.85e-10
Inclination (i)12.58731901° ± 9.10e-06
Long. of Asc. Node (Ω)306.50592252° ± 3.37e-06
Arg. of Perihelion (ω)195.64727788° ± 9.35e-06
Mean Anomaly (M)194.37834712° ± 2.49e-05
Mean Motion (n)1.7496531678°/day ± 3.40e-09
Perihelion dist (q)0.22108951 AU ± 5.61e-08
Aphelion dist (Q)1.14308585 AU ± 5.61e-08
Orbital Period0.56332666 yr ± 1.10e-09
Physical Parameters
H (abs. magnitude)21.81
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.381″
Uncertainty0
Orbit TypeAten
MOID0.015318 AU
Observations Used112
Oppositions10
Arc Total2010-2023
First Observation Used2010-08-02
Last Observation Used2023-08-22
Observations (126)
Date Type RA Dec Mag Band Observatory
2010-07-18 19:20:31 S 01 47 33.137 +03 59 19.39 L C51
2010-07-18 22:31:02 S 01 46 16.498 +03 57 25.42 L C51
2010-07-19 00:06:12 S 01 45 37.814 +03 56 28.54 L C51
2010-07-19 00:06:23 S 01 45 37.800 +03 56 28.82 L C51
2010-08-02 09:04:57 C 21 11 24.43 -04 19 56.8 r I41
2010-08-02 10:11:41 C 21 10 20.86 -04 21 40.7 r I41
2010-08-05 06:39:54 C 20 13 50.78 -05 49 40.0 17.1 c 704
2010-08-05 06:57:22 C 20 13 37.83 -05 49 57.7 17.6 c 704
2010-08-05 07:15:05 C 20 13 24.66 -05 50 15.8 17.3 c 704
2010-08-05 07:32:34 C 20 13 11.76 -05 50 33.3 17.5 c 704
2010-08-05 07:50:00 C 20 12 58.91 -05 50 51.0 17.3 c 704
2010-08-06 06:33:38 C 19 57 31.87 -06 12 11.4 17.5 c 704
2010-08-06 06:50:44 C 19 57 20.48 -06 12 26.4 18.0 c 704
2010-08-06 07:07:52 C 19 57 09.07 -06 12 41.1 17.4 c 704
2010-08-06 14:29:02 C 19 52 31.72 -06 17 21.0 c D21
2010-08-06 14:31:20 C 19 52 30.28 -06 17 24.1 c D21
2010-08-06 14:33:38 C 19 52 28.74 -06 17 24.8 c D21
2010-08-06 15:15:38 C 19 51 59.85 -06 17 55.6 u D90
2010-08-06 15:22:40 C 19 51 55.35 -06 18 01.2 u D90
2010-08-06 15:23:24 C 19 51 55.17 -06 19 37.4 u 900
2010-08-06 15:28:40 C 19 51 51.80 -06 19 42.1 u 900
2010-08-06 15:29:32 C 19 51 51.00 -06 18 07.5 u D90
2010-08-06 15:37:18 C 19 51 45.97 -06 18 13.2 u D90
2010-08-06 15:39:12 C 19 51 45.10 -06 19 50.7 u 900
2010-08-06 18:55:35 C 19 49 42.52 -06 20 52.6 c D21
2010-08-06 18:57:52 C 19 49 41.12 -06 20 54.6 c D21
2010-08-06 20:35:59 C 19 48 47.13 -06 23 56.9 u 160
2010-08-06 20:39:03 C 19 48 45.25 -06 23 59.4 u 160
2010-08-06 20:40:27 C 19 48 44.37 -06 24 00.5 u 160
2010-08-06 20:42:01 C 19 48 43.39 -06 24 01.7 u 160
2010-08-06 20:45:05 C 19 48 41.48 -06 24 04.2 u 160
2010-08-06 20:46:01 C 19 48 40.99 -06 24 06.4 v 204
2010-08-06 20:46:32 C 19 48 41.25 -06 24 01.2 u C27
2010-08-06 20:53:06 C 19 48 36.60 -06 24 11.9 v 204
2010-08-06 20:54:13 C 19 48 35.80 -06 24 10.8 v B33
2010-08-06 20:56:00 C 19 48 35.32 -06 24 09.2 u C27
2010-08-06 21:00:32 C 19 48 31.97 -06 24 17.8 v 204
2010-08-06 21:00:49 C 19 48 31.68 -06 24 16.0 v B33
2010-08-06 21:04:07 C 19 48 29.67 -06 24 19.8 v B33
2010-08-06 21:06:44 C 19 48 28.14 -06 24 23.0 v 204
2010-08-06 21:11:28 C 19 48 25.78 -06 24 22.5 u C27
2010-08-06 21:12:52 C 19 48 24.32 -06 24 27.8 v 204
2010-08-06 21:13:17 C 19 48 24.09 -06 24 30.6 r A17
2010-08-06 21:18:29 C 19 48 21.42 -06 24 27.7 u C27
2010-08-06 21:19:17 C 19 48 20.35 -06 24 35.9 r A17
2010-08-06 22:17:51 C 19 47 44.39 -06 25 21.4 r A17
2010-08-06 22:23:51 C 19 47 40.69 -06 25 26.1 r A17
2010-08-07 15:28:36 C 19 37 49.51 -06 36 12.2 c D21
2010-08-07 15:32:54 C 19 37 47.03 -06 36 14.9 c D21
2010-08-07 15:37:10 C 19 37 44.58 -06 36 18.1 c D21