2008 PH3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4609820277 ± 2.71e-05
Semi-major axis (a)2.1270087839 AU ± 1.19e-04
Inclination (i)5.98068912° ± 1.74e-04
Long. of Asc. Node (Ω)89.74673420° ± 5.26e-04
Arg. of Perihelion (ω)238.59402532° ± 9.47e-04
Mean Anomaly (M)202.08255990° ± 1.66e-01
Mean Motion (n)0.3177300938°/day ± 2.67e-05
Perihelion dist (q)1.14649596 AU ± 8.63e-05
Aphelion dist (Q)3.10752161 AU ± 1.83e-04
Orbital Period3.10208665 yr ± 2.61e-04
Physical Parameters
H (abs. magnitude)21.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.622″
Uncertainty3
Orbit TypeAmor
MOID0.160654 AU
Observations Used27
Oppositions1
Arc Total2008-2008
First Observation Used2008-08-03
Last Observation Used2008-10-10
Observations (27)
Date Type RA Dec Mag Band Observatory
2008-08-03 16:31:37 C 23 27 46.51 -35 52 12.6 r E12
2008-08-03 16:52:54 C 23 27 51.15 -35 52 16.9 r E12
2008-08-03 17:13:24 C 23 27 55.69 -35 52 21.4 r E12
2008-08-03 17:33:55 C 23 28 00.19 -35 52 24.2 r E12
2008-08-03 19:45:56 C 23 28 29.70 -35 52 42.2 r E12
2008-08-04 12:15:02 C 23 32 28.56 -35 55 21.9 r E12
2008-08-05 13:08:00 C 23 38 16.75 -35 58 25.8 r E12
2008-08-05 13:12:01 C 23 38 17.633 -35 58 26.36 r E12
2008-08-05 19:08:51 C 23 39 35.35 -35 59 01.4 r E12
2008-08-05 19:13:09 C 23 39 36.29 -35 59 01.6 r E12
2008-08-11 14:53:38 C 00 10 25.81 -35 47 48.2 r F84
2008-08-11 15:17:14 C 00 10 30.33 -35 47 40.6 r F84
2008-08-12 15:54:16 C 00 15 36.78 -35 41 14.7 r E12
2008-08-12 16:01:47 C 00 15 38.24 -35 41 13.3 r E12
2008-08-13 15:32:32 C 00 20 20.62 -35 34 04.7 r E12
2008-08-22 13:35:55 C 00 56 47.78 -33 49 58.5 r F84
2008-08-22 14:05:18 C 00 56 51.46 -33 49 38.5 r F84
2008-09-01 15:58:34 C 01 23 41.13 -30 57 24.6 r E12
2008-09-01 16:07:24 C 01 23 41.70 -30 57 17.2 r E12
2008-09-18 07:10:38 C 01 40 34.57 -25 16 28.6 o H55
2008-09-18 07:18:43 C 01 40 34.60 -25 16 21.6 o H55
2008-09-18 07:30:03 C 01 40 34.66 -25 16 11.9 o H55
2008-09-27 14:36:28 C 01 40 19.52 -21 47 59.8 r E12
2008-09-27 14:40:35 C 01 40 19.48 -21 47 56.0 r E12
2008-10-10 04:48:44 C 01 35 07.18 -16 54 13.3 r 448
2008-10-10 05:35:00 C 01 35 06.07 -16 53 25.7 r 448
2008-10-10 06:21:25 C 01 35 04.72 -16 52 43.3 r 448