2007 PS9

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0767888342 ± 2.58e-08
Semi-major axis (a)1.0753373492 AU ± 1.00e-09
Inclination (i)8.70376257° ± 8.52e-06
Long. of Asc. Node (Ω)313.07607190° ± 1.15e-05
Arg. of Perihelion (ω)79.96845081° ± 3.62e-05
Mean Anomaly (M)83.14208718° ± 3.19e-05
Mean Motion (n)0.8838838136°/day ± 1.23e-09
Perihelion dist (q)0.99276345 AU ± 2.77e-08
Aphelion dist (Q)1.15791125 AU ± 2.77e-08
Orbital Period1.11510842 yr ± 1.56e-09
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.472″
Uncertainty0
Orbit TypeApollo
MOID0.035465 AU
Observations Used81
Oppositions1
Arc Total2007-2017
First Observation Used2007-08-12
Last Observation Used2017-09-27
Observations (85)
Date Type RA Dec Mag Band Observatory
2007-08-12 07:57:57 C 00 13 32.84 +27 37 01.4 18.4 c 704
2007-08-12 08:15:13 C 00 13 32.31 +27 39 23.1 19.3 c 704
2007-08-12 08:32:06 C 00 13 31.60 +27 41 41.2 19.3 c 704
2007-08-12 08:49:01 C 00 13 30.87 +27 43 58.4 18.9 c 704
2007-08-12 09:06:13 C 00 13 30.28 +27 46 17.6 19.5 c 704
2007-08-13 00:41:58 C 00 13 33.44 +29 50 41.5 r J95
2007-08-13 00:45:48 C 00 13 33.37 +29 51 12.4 r J95
2007-08-13 00:49:37 C 00 13 33.25 +29 51 44.6 r J95
2007-08-13 01:11:06 C 00 13 32.59 +29 54 37.9 r J95
2007-08-13 01:35:04 C 00 13 29.56 +29 58 04.6 o B03
2007-08-13 01:40:55 C 00 13 29.32 +29 58 51.6 o B03
2007-08-13 01:46:48 C 00 13 29.12 +29 59 38.7 o B03
2007-08-13 01:52:41 C 00 13 28.91 +30 00 26.2 o B03
2007-08-13 01:58:55 C 00 13 28.72 +30 01 16.1 o B03
2007-08-13 04:37:57 C 00 13 39.63 +30 22 13.6 c 651
2007-08-13 04:39:03 C 00 13 39.65 +30 22 22.4 c 651
2007-08-13 04:41:12 C 00 13 39.59 +30 22 41.6 c 651
2007-08-13 04:42:16 C 00 13 39.60 +30 22 49.7 c 651
2007-08-13 07:43:35 C 00 13 34.70 +30 47 43.7 19.3 c 704
2007-08-13 08:00:44 C 00 13 34.05 +30 50 02.4 20.3 c 704
2007-08-13 08:17:47 C 00 13 33.32 +30 52 22.1 19.9 c 704
2007-08-13 08:51:53 C 00 13 31.89 +30 56 57.4 19.8 c 704
2007-08-14 20:34:26 C 00 13 30.51 +35 38 05.9 r A17
2007-08-14 21:00:11 C 00 13 30.21 +35 41 32.6 r A17
2007-08-14 21:49:55 C 00 13 29.36 +35 48 14.1 r A17
2007-08-14 23:27:43 C 00 13 25.79 +36 01 26.4 o B03
2007-08-14 23:34:47 C 00 13 25.50 +36 02 22.6 o B03
2007-08-14 23:41:50 C 00 13 25.20 +36 03 18.7 o B03
2007-08-14 23:48:53 C 00 13 24.95 +36 04 14.1 o B03
2007-08-14 23:55:57 C 00 13 24.67 +36 05 10.5 o B03
2007-08-22 05:20:50 C 00 10 08.22 +56 15 16.1 o H55
2007-08-22 05:23:43 C 00 10 07.98 +56 15 33.1 o H55
2007-08-22 05:26:54 C 00 10 07.68 +56 15 54.8 o H55
2007-08-22 05:33:00 C 00 10 07.16 +56 16 31.1 o H55
2007-08-30 01:40:09 C 23 58 53.17 +71 40 02.0 o J95
2007-08-30 01:50:40 C 23 58 51.42 +71 40 43.4 o J95
2007-08-30 02:01:21 C 23 58 49.65 +71 41 25.6 o J95
2007-12-25 10:50:16 C 12 05 19.37 +52 16 15.7 o H55
2007-12-25 11:01:57 C 12 05 17.86 +52 16 06.8 o H55
2007-12-25 11:14:19 C 12 05 16.09 +52 15 55.0 o H55
2007-12-26 09:36:26 C 12 02 42.86 +51 55 14.9 o H55
2007-12-26 09:54:47 C 12 02 40.29 +51 54 59.2 o H55
2007-12-26 10:12:47 C 12 02 37.70 +51 54 43.7 o H55
2008-01-19 13:29:15 C 10 08 53.97 +36 10 53.8 r G96
2008-01-19 13:29:51 C 10 08 53.83 +36 10 52.0 r G96
2008-01-19 13:30:27 C 10 08 53.64 +36 10 50.7 r G96
2008-01-19 13:31:03 C 10 08 53.48 +36 10 48.6 r G96
2008-01-26 21:24:31 C 09 25 54.67 +27 15 58.8 r A13
2008-01-26 21:53:19 C 09 25 47.49 +27 14 27.7 r A13
2008-01-26 22:39:56 C 09 25 35.89 +27 11 58.8 r A13