2005 PH2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6043003247 ± 1.47e-08
Semi-major axis (a)1.4234600909 AU ± 2.44e-09
Inclination (i)5.75795265° ± 2.72e-06
Long. of Asc. Node (Ω)96.38315449° ± 4.59e-05
Arg. of Perihelion (ω)343.60417864° ± 4.87e-05
Mean Anomaly (M)287.68697233° ± 4.83e-06
Mean Motion (n)0.5803558052°/day ± 1.49e-09
Perihelion dist (q)0.56326270 AU ± 2.10e-08
Aphelion dist (Q)2.28365749 AU ± 2.14e-08
Orbital Period1.69831382 yr ± 4.36e-09
Physical Parameters
H (abs. magnitude)20.32
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.310″
Uncertainty0
Orbit TypeApollo
MOID0.090838 AU
Observations Used156
Oppositions7
Arc Total2005-2022
First Observation Used2005-08-04
Last Observation Used2022-08-29
Observations (164)
Date Type RA Dec Mag Band Observatory
2005-08-04 06:48:32 C 21 13 10.91 -28 00 25.2 20.5 o 644
2005-08-04 06:50:17 C 21 13 10.69 -28 00 27.9 20.1 o 644
2005-08-04 07:22:39 C 21 13 06.68 -28 01 08.3 19.9 o 644
2005-08-04 07:24:22 C 21 13 06.44 -28 01 10.8 19.6 o 644
2005-08-04 07:53:59 C 21 13 02.77 -28 01 47.5 19.9 o 644
2005-08-04 08:02:42 C 21 13 01.68 -28 01 58.5 19.9 o 644
2005-08-05 16:14:11 C 21 09 03.26 -28 42 16.1 r 474
2005-08-05 16:17:49 C 21 09 02.76 -28 42 20.5 r 474
2005-08-05 16:21:26 C 21 09 02.27 -28 42 24.5 r 474
2005-08-05 16:25:04 C 21 09 01.81 -28 42 28.9 r 474
2005-08-06 09:34:51 C 21 06 50.33 -29 04 40.7 r 474
2005-08-06 09:38:28 C 21 06 49.81 -29 04 45.2 r 474
2005-08-06 09:42:05 C 21 06 49.33 -29 04 50.4 r 474
2005-08-06 09:45:43 C 21 06 48.82 -29 04 55.4 r 474
2005-08-10 10:22:59 C 20 52 47.60 -31 14 59.0 r E12
2005-08-10 10:39:52 C 20 52 44.86 -31 15 21.9 r E12
2005-08-10 10:56:29 C 20 52 42.02 -31 15 45.4 r E12
2005-08-10 11:13:16 C 20 52 39.43 -31 16 08.4 r E12
2005-08-12 14:36:25 C 20 44 03.58 -32 27 59.5 r E12
2005-08-12 14:50:02 C 20 44 01.14 -32 28 19.3 r E12
2005-08-12 15:03:24 C 20 43 58.69 -32 28 37.8 r E12
2005-08-12 15:17:16 C 20 43 56.17 -32 28 56.4 r E12
2005-08-18 11:46:22 C 20 16 20.09 -35 47 12.3 r 474
2005-08-18 11:51:56 C 20 16 18.82 -35 47 19.7 r 474
2005-08-18 11:57:27 C 20 16 17.56 -35 47 28.0 r 474
2005-08-18 12:02:59 C 20 16 16.31 -35 47 35.4 r 474
2011-05-01 10:11:32 C 15 14 00.965 -06 58 43.69 L F51
2011-05-01 10:31:47 C 15 13 58.843 -06 58 39.05 L F51
2011-05-01 10:52:15 C 15 13 56.683 -06 58 33.70 L F51
2011-05-01 11:12:34 C 15 13 54.549 -06 58 28.89 L F51
2011-05-03 03:29:13 C 15 09 50.56 -06 48 44.3 o 807
2011-05-03 03:48:18 C 15 09 48.62 -06 48 39.5 o 807
2016-03-10 09:35:21 C 17 21 17.37 +05 14 08.4 q H36
2016-03-10 09:41:15 C 17 21 15.32 +05 14 14.3 q H36
2016-03-10 09:51:52 C 17 21 11.83 +05 14 25.6 q H36
2016-03-14 09:07:53 C 16 51 09.72 +06 36 42.7 R G45
2016-03-14 09:08:31 C 16 51 09.51 +06 36 42.8 R G45
2016-03-14 09:15:21 C 16 51 07.37 +06 36 48.6 R G45
2016-03-14 09:22:41 C 16 51 05.01 +06 36 54.5 R G45
2016-03-14 09:22:46 C 16 51 05.03 +06 36 54.1 R G45
2016-03-14 09:30:06 C 16 51 02.63 +06 37 00.5 R G45
2016-03-18 03:03:28 C 16 23 38.20 +07 43 42.1 q A17
2016-03-18 03:20:21 C 16 23 33.01 +07 43 53.7 q A17
2016-03-18 03:36:38 C 16 23 28.02 +07 44 05.0 q A17
2016-03-27 09:33:02 C 15 21 10.77 +09 35 30.9 u H21
2016-03-27 09:38:55 C 15 21 09.22 +09 35 33.4 u H21
2016-03-27 09:44:47 C 15 21 07.67 +09 35 35.3 u H21
2016-03-27 09:50:39 C 15 21 06.14 +09 35 37.1 u H21
2016-03-27 09:56:31 C 15 21 04.61 +09 35 38.7 u H21
2016-04-03 06:33:45 C 14 42 07.10 +10 06 39.8 R G45