2002 CP4

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3798919212 ± 4.11e-07
Semi-major axis (a)1.7472233247 AU ± 3.11e-08
Inclination (i)14.42858210° ± 2.48e-05
Long. of Asc. Node (Ω)308.16171804° ± 2.48e-05
Arg. of Perihelion (ω)139.47913867° ± 8.06e-05
Mean Anomaly (M)128.08849627° ± 1.20e-04
Mean Motion (n)0.4267658386°/day ± 1.14e-08
Perihelion dist (q)1.08346730 AU ± 7.19e-07
Aphelion dist (Q)2.41097935 AU ± 7.20e-07
Orbital Period2.30952479 yr ± 6.16e-08
Physical Parameters
H (abs. magnitude)21.27
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.369″
Uncertainty0
Orbit TypeAmor
MOID0.146037 AU
Observations Used54
Oppositions12
Arc Total2002-2024
First Observation Used2002-02-04
Last Observation Used2024-12-19
Observations (55)
Date Type RA Dec Mag Band Observatory
2002-02-04 09:58:34 C 07 41 35.12 +16 01 32.8 19.8 c 608
2002-02-04 10:13:24 C 07 41 35.36 +16 00 48.0 19.8 c 608
2002-02-04 10:28:15 C 07 41 35.63 +16 00 03.0 20.7 c 608
2002-02-04 19:23:28 C 07 41 52.55 +15 33 12.2 c 046
2002-02-04 19:26:36 C 07 41 52.56 +15 33 02.9 c 046
2002-02-04 19:28:44 C 07 41 52.56 +15 32 55.8 c 046
2002-02-04 19:34:02 C 07 41 52.67 +15 32 42.2 c 046
2002-02-04 19:38:30 C 07 41 52.75 +15 32 28.3 c 046
2002-02-04 19:40:21 C 07 41 52.81 +15 32 22.7 c 046
2002-02-04 20:56:04 C 07 41 54.19 +15 28 41.5 c 118
2002-02-04 21:04:46 C 07 41 54.39 +15 28 16.1 c 118
2002-02-04 21:15:14 C 07 41 54.59 +15 27 45.2 c 118
2002-02-04 21:39:11 C 07 41 55.31 +15 26 36.1 i 587
2002-02-04 21:43:00 C 07 41 55.29 +15 26 24.2 i 587
2002-02-05 03:39:19 C 07 42 06.04 +15 09 04.1 j 918
2002-02-05 03:41:25 C 07 42 06.01 +15 08 59.1 918
2002-02-05 03:45:25 C 07 42 06.28 +15 08 47.0 j 918
2002-02-05 03:50:57 C 07 42 06.28 +15 08 31.3 j 918
2002-02-06 04:10:37 C 07 42 47.98 +13 59 50.1 18.9 c 644
2002-02-06 04:40:41 C 07 42 48.57 +13 58 28.2 19.3 c 644
2002-02-06 05:10:58 C 07 42 49.14 +13 57 04.7 19.6 c 644
2002-02-08 05:52:10 C 07 44 13.61 +11 49 43.4 18.9 c 704
2002-02-08 06:34:18 C 07 44 14.54 +11 47 59.3 18.6 c 704
2002-02-08 06:55:12 C 07 44 14.86 +11 47 08.1 19.1 c 704
2002-02-08 07:16:20 C 07 44 15.35 +11 46 14.6 19.2 c 704
2002-02-09 14:33:50 C 07 45 12.32 +10 31 57.0 c 413
2002-02-09 14:37:50 C 07 45 12.35 +10 31 48.3 c 413
2002-02-15 21:02:30 C 07 50 15.56 +05 34 57.5 d 540
2002-02-15 21:21:10 C 07 50 16.08 +05 34 27.0 d 540
2002-03-07 14:29:37 C 08 11 10.48 -02 24 28.2 c 413
2002-03-07 14:32:55 C 08 11 10.63 -02 24 29.8 c 413
2002-03-07 14:36:15 C 08 11 10.83 -02 24 32.2 c 413
2002-03-09 06:33:24 C 08 13 16.36 -02 46 31.1 c 696
2024-09-01 07:43:28 C 22 25 45.452 +10 55 02.34 X F51
2024-09-01 07:59:58 C 22 25 44.093 +10 55 08.16 X F51
2024-09-01 08:00:54 C 22 25 44.014 +10 55 08.41 X F51
2024-09-01 08:17:20 C 22 25 42.641 +10 55 14.25 X F51
2024-09-01 08:18:16 C 22 25 42.569 +10 55 14.60 X F51
2024-09-01 08:34:41 C 22 25 41.205 +10 55 20.13 X F51
2024-09-01 08:35:37 C 22 25 41.131 +10 55 20.75 X F51
2024-09-01 10:24:42 C 22 25 32.055 +10 55 58.48 V F52
2024-09-01 10:25:53 C 22 25 31.955 +10 55 58.96 V F52
2024-09-01 10:48:42 C 22 25 30.053 +10 56 06.82 V F52
2024-09-01 10:49:53 C 22 25 29.951 +10 56 07.31 V F52
2024-09-05 07:21:55 C 22 17 58.699 +11 25 44.28 X F52
2024-09-05 07:40:59 C 22 17 57.060 +11 25 50.03 X F52
2024-09-05 07:59:56 C 22 17 55.442 +11 25 55.78 X F52
2024-09-05 11:02:46 C 22 17 39.680 +11 26 49.37 V F51
2024-09-09 05:20:15 C 22 10 09.167 +11 50 52.87 V G96
2024-09-09 05:27:42 C 22 10 08.580 +11 50 54.20 V G96