159699 (2002 PQ142)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7159348839 ± 2.36e-08
Semi-major axis (a)1.6968964802 AU ± 1.63e-09
Inclination (i)16.81223038° ± 5.18e-06
Long. of Asc. Node (Ω)151.24776194° ± 1.08e-05
Arg. of Perihelion (ω)332.20491832° ± 1.18e-05
Mean Anomaly (M)146.82157312° ± 5.43e-06
Mean Motion (n)0.4458915610°/day ± 6.41e-10
Perihelion dist (q)0.48202910 AU ± 4.00e-08
Aphelion dist (Q)2.91176386 AU ± 4.01e-08
Orbital Period2.21046185 yr ± 3.18e-09
Physical Parameters
H (abs. magnitude)17.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.320″
Uncertainty0
Orbit TypeApollo
MOID0.215257 AU
Observations Used391
Oppositions12
Arc Total2002-2024
First Observation Used2002-08-11
Last Observation Used2024-11-06
Observations (416)
Date Type RA Dec Mag Band Observatory
2024-09-30 08:04:56 C 22 40 16.953 -28 23 30.53 X F51
2024-09-30 08:13:23 C 22 40 15.756 -28 23 43.29 X F51
2024-09-30 08:19:19 C 22 40 14.922 -28 23 52.11 X F51
2024-10-03 03:15:36 C 22 30 59.402 -30 02 28.36 V W68
2024-10-03 03:51:08 C 22 30 55.130 -30 03 32.83 V 703
2024-10-03 03:54:24 C 22 30 54.583 -30 03 37.30 V 703
2024-10-03 03:57:40 C 22 30 54.090 -30 03 42.41 V 703
2024-10-03 04:00:57 C 22 30 53.604 -30 03 48.24 V 703
2024-10-03 04:01:20 C 22 30 52.812 -30 03 33.88 V W68
2024-10-03 04:05:40 C 22 30 52.229 -30 03 39.92 V W68
2024-10-03 04:13:33 C 22 30 51.048 -30 03 51.52 V W68
2024-10-03 21:07:03 C 22 28 29.578 -30 28 03.04 V M22
2024-10-03 21:11:44 C 22 28 28.925 -30 28 09.66 V M22
2024-10-03 21:19:35 C 22 28 27.775 -30 28 20.71 V M22
2024-10-03 21:37:55 C 22 28 25.138 -30 28 46.38 V M22
2024-10-04 18:50:47 C 22 25 27.223 -30 58 41.41 V M22
2024-10-04 18:53:25 C 22 25 26.822 -30 58 45.26 V M22
2024-10-04 18:59:13 C 22 25 25.978 -30 58 53.44 V M22
2024-10-04 19:41:38 C 22 25 19.814 -30 59 53.27 V M22
2024-10-07 18:25:21 C 22 15 21.862 -32 35 34.12 V M22
2024-10-07 18:29:22 C 22 15 21.283 -32 35 39.59 V M22
2024-10-07 18:33:57 C 22 15 20.626 -32 35 45.53 V M22
2024-10-07 18:41:50 C 22 15 19.442 -32 35 56.51 V M22
2024-10-10 01:53:26 C 22 07 32.770 -33 46 02.50 V W68
2024-10-10 01:58:22 C 22 07 31.992 -33 46 08.36 V W68
2024-10-10 02:39:43 C 22 07 26.110 -33 46 59.95 V W68
2024-10-10 02:44:58 C 22 07 25.260 -33 47 06.18 V W68
2024-10-10 02:54:08 C 22 07 23.986 -33 47 16.51 V W68
2024-10-18 02:17:54 C 21 41 11.340 -37 17 26.52 V W68
2024-10-18 02:19:52 C 21 41 11.011 -37 17 28.82 V W68
2024-10-18 02:22:32 C 21 41 10.670 -37 17 31.52 V W68
2024-10-18 02:25:07 C 21 41 10.325 -37 17 34.15 V W68
2024-10-18 02:30:27 C 21 41 09.550 -37 17 38.54 V W68
2024-10-18 02:37:46 C 21 41 08.645 -37 17 46.28 V W68
2024-10-18 02:52:19 C 21 41 06.598 -37 17 59.68 V W68
2024-10-18 02:54:20 C 21 41 06.338 -37 18 01.73 V W68
2024-10-22 03:13:02 C 21 28 38.590 -38 45 27.83 V W68
2024-10-22 03:17:38 C 21 28 37.994 -38 45 31.46 V W68
2024-10-22 03:51:32 C 21 28 33.595 -38 46 00.01 V W68
2024-10-22 04:00:03 C 21 28 32.465 -38 46 06.24 V W68
2024-10-22 19:07:34 C 21 26 38.983 -38 58 53.44 V M22
2024-10-22 19:12:11 C 21 26 38.390 -38 58 57.22 V M22
2024-10-22 19:20:45 C 21 26 37.289 -38 59 04.20 V M22
2024-10-22 19:37:07 C 21 26 35.150 -38 59 16.84 V M22
2024-10-25 01:10:05 C 21 19 58.262 -39 42 19.62 V W68
2024-10-25 01:15:20 C 21 19 57.569 -39 42 23.80 V W68
2024-10-25 01:24:33 C 21 19 56.467 -39 42 31.10 V W68
2024-10-25 01:39:18 C 21 19 54.619 -39 42 42.19 V W68
2024-10-26 18:53:33 C 21 14 56.534 -40 13 50.52 V M22
2024-10-26 18:58:09 C 21 14 55.925 -40 13 54.62 V M22