154020 (2002 CA10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5897125730 ± 2.30e-08
Semi-major axis (a)1.5411812390 AU ± 1.38e-09
Inclination (i)12.12403580° ± 4.45e-06
Long. of Asc. Node (Ω)145.32058533° ± 1.40e-05
Arg. of Perihelion (ω)222.20782702° ± 1.45e-05
Mean Anomaly (M)213.08177313° ± 3.04e-06
Mean Motion (n)0.5151476295°/day ± 6.94e-10
Perihelion dist (q)0.63232729 AU ± 3.55e-08
Aphelion dist (Q)2.45003519 AU ± 3.55e-08
Orbital Period1.91328898 yr ± 2.58e-09
Physical Parameters
H (abs. magnitude)19.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.246″
Uncertainty0
Orbit TypeApollo
MOID0.153747 AU
Observations Used194
Oppositions11
Arc Total2001-2025
First Observation Used2001-05-24
Last Observation Used2025-03-06
Observations (207)
Date Type RA Dec Mag Band Observatory
2001-05-24 10:01:48 C 14 29 13.23 +11 20 29.1 o 608
2002-01-06 13:29:48 C 10 14 12.07 -04 39 04.7 c 608
2002-01-06 13:45:22 C 10 14 10.37 -04 38 44.1 c 608
2002-02-06 07:07:02 C 08 55 25.40 +11 32 36.6 20.5 c 644
2002-02-06 07:37:40 C 08 55 22.59 +11 33 09.3 19.6 c 644
2002-02-06 08:07:53 C 08 55 19.86 +11 33 41.5 19.2 c 644
2002-02-07 00:15:57 C 08 53 56.45 +11 50 44.6 c 966
2002-02-07 00:31:21 C 08 53 55.04 +11 51 00.8 c 966
2002-02-07 12:09:44 C 08 52 55.49 +12 03 16.7 19.9 c 608
2002-02-07 12:25:45 C 08 52 54.09 +12 03 33.2 20.1 c 608
2002-02-07 12:40:44 C 08 52 52.80 +12 03 48.6 20.0 c 608
2002-02-09 15:26:04 C 08 48 45.80 +12 55 01.2 m 413
2002-02-09 15:28:41 C 08 48 45.57 +12 55 03.4 m 413
2002-02-11 05:59:59 C 08 45 50.17 +13 31 28.3 19.7 c 704
2002-02-11 06:20:19 C 08 45 48.62 +13 31 48.4 19.8 c 704
2002-02-11 06:30:29 C 08 45 47.70 +13 31 54.4 c 649
2002-02-11 06:34:28 C 08 45 47.38 +13 31 58.1 c 649
2002-02-11 06:37:58 C 08 45 47.12 +13 32 01.4 c 649
2002-02-11 06:40:39 C 08 45 47.10 +13 32 05.9 20.4 c 704
2002-02-11 06:41:28 C 08 45 46.87 +13 32 04.5 c 649
2002-02-11 07:00:59 C 08 45 45.46 +13 32 25.1 20.1 c 704
2002-02-12 07:17:36 C 08 44 00.17 +13 54 31.3 c 696
2002-02-12 07:20:17 C 08 43 59.94 +13 54 34.3 c 696
2002-02-16 05:42:13 C 08 37 50.87 +15 13 50.7 20.0 c 644
2002-02-16 06:45:13 C 08 37 46.92 +15 14 40.0 19.8 c 644
2002-02-16 07:15:38 C 08 37 45.04 +15 15 03.5 20.1 c 644
2002-03-09 06:52:12 C 08 21 49.11 +19 42 32.9 c 696
2002-03-09 06:57:56 C 08 21 49.06 +19 42 34.5 c 696
2003-04-22 16:30:36 C 16 40 01.36 +01 57 44.1 e 413
2003-04-22 16:48:48 C 16 40 01.01 +01 57 57.1 e 413
2003-04-23 17:53:22 C 16 39 31.02 +02 16 00.6 e 413
2003-07-04 06:43:24 C 14 13 14.42 +16 36 34.0 20.8 c 608
2003-07-04 06:59:29 C 14 13 12.96 +16 36 29.2 21.0 c 608
2003-07-04 07:14:56 C 14 13 11.51 +16 36 25.0 20.7 c 608
2004-02-16 09:30:25 C 10 15 28.16 +12 30 17.6 r 649
2004-02-16 09:35:32 C 10 15 27.76 +12 30 20.9 r 649
2004-02-16 09:40:39 C 10 15 27.31 +12 30 24.3 r 649
2005-05-21 09:05:30 C 19 05 11.23 +11 54 58.8 r G96
2005-05-21 09:10:22 C 19 05 11.60 +11 55 06.7 r G96
2005-06-11 22:30:08 C 20 18 38.35 +34 38 34.8 c A50
2005-06-11 22:31:57 C 20 18 38.75 +34 38 42.4 c A50
2005-06-11 22:34:04 C 20 18 39.32 +34 38 51.0 c A50
2005-06-15 07:44:15 C 20 45 03.22 +40 32 18.3 18.1 c 704
2005-06-15 07:58:35 C 20 45 08.47 +40 33 23.9 19.3 c 704
2005-06-15 08:12:58 C 20 45 14.01 +40 34 32.1 18.3 c 704
2005-06-15 08:27:18 C 20 45 19.34 +40 35 38.6 19.7 c 704
2005-06-15 08:41:38 C 20 45 24.78 +40 36 45.0 18.5 c 704
2006-01-07 12:10:16 C 11 50 55.412 +01 24 12.11 n 645
2006-01-07 12:15:03 C 11 50 55.393 +01 24 13.59 n 645
2008-03-06 08:28:26 C 11 30 08.10 +12 05 21.4 r G96