267720 (2003 CA)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7195492770 ± 2.96e-08
Semi-major axis (a)1.3793500297 AU ± 1.08e-09
Inclination (i)21.14624498° ± 5.92e-06
Long. of Asc. Node (Ω)126.15766826° ± 5.09e-06
Arg. of Perihelion (ω)234.82101262° ± 5.38e-06
Mean Anomaly (M)69.10795453° ± 3.69e-06
Mean Motion (n)0.6084158834°/day ± 7.12e-10
Perihelion dist (q)0.38683971 AU ± 4.09e-08
Aphelion dist (Q)2.37186035 AU ± 4.09e-08
Orbital Period1.61998776 yr ± 1.90e-09
Physical Parameters
H (abs. magnitude)18.91
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.338″
Uncertainty0
Orbit TypeApollo
MOID0.049004 AU
Observations Used390
Oppositions8
Arc Total2003-2025
First Observation Used2003-01-28
Last Observation Used2025-06-01
Observations (401)
Date Type RA Dec Mag Band Observatory
2003-02-20 19:49:21 C 07 58 58.81 +33 54 35.2 c 113
2003-02-22 03:22:44 C 07 57 55.19 +34 02 35.4 c 858
2003-02-22 03:33:08 C 07 57 54.79 +34 02 38.2 c 858
2003-02-22 03:43:33 C 07 57 54.41 +34 02 40.4 c 858
2003-02-22 19:19:38 C 07 57 26.73 +34 06 08.0 c 240
2003-02-22 19:40:41 C 07 57 26.25 +34 06 09.5 c 240
2003-02-22 19:49:43 C 07 57 25.87 +34 06 10.9 c 240
2003-02-22 20:01:56 C 07 57 25.51 +34 06 13.3 c 240
2003-02-25 19:57:21 C 07 55 48.12 +34 18 39.0 c 246
2003-02-25 19:58:30 C 07 55 48.00 +34 18 39.4 c 246
2003-02-25 20:01:12 C 07 55 47.97 +34 18 39.6 c 246
2003-02-25 20:02:28 C 07 55 48.01 +34 18 39.3 c 246
2003-02-25 20:03:44 C 07 55 47.95 +34 18 39.6 c 246
2003-02-25 20:05:15 C 07 55 47.88 +34 18 40.0 c 246
2003-03-08 03:44:16 C 07 55 12.63 +34 30 01.0 c 858
2003-03-08 04:21:39 C 07 55 12.90 +34 30 00.2 c 858
2003-03-26 03:27:57 C 08 05 53.16 +33 47 20.2 c 696
2003-03-26 04:00:13 C 08 05 54.25 +33 47 14.3 c 696
2004-03-15 11:28:49 C 16 50 38.10 +09 13 46.0 d 291
2004-03-15 11:34:25 C 16 50 38.52 +09 13 48.7 d 291
2004-03-15 11:39:56 C 16 50 38.84 +09 13 53.3 d 291
2004-03-17 11:44:57 C 16 53 41.59 +09 49 41.6 d 291
2004-03-17 12:01:57 C 16 53 42.64 +09 49 54.8 d 291
2004-03-17 12:17:57 C 16 53 43.60 +09 50 06.9 d 291
2004-03-27 11:39:04 C 17 08 54.26 +13 19 49.5 d 291
2004-03-27 11:45:03 C 17 08 54.66 +13 19 54.9 d 291
2004-03-27 11:52:17 C 17 08 55.11 +13 20 02.7 d 291
2004-05-04 10:16:14 C 18 23 19.78 +40 22 49.4 c 926
2004-05-04 10:18:00 C 18 23 20.07 +40 22 55.8 c 926
2004-05-04 10:19:49 C 18 23 20.28 +40 23 01.6 c 926
2007-04-21 05:25:02 C 13 37 19.49 +30 06 23.5 21.9 o H55
2007-04-21 05:35:29 C 13 37 18.58 +30 06 29.5 22.0 o H55
2007-04-21 05:44:23 C 13 37 17.79 +30 06 34.0 21.9 o H55
2008-02-02 23:41:36 C 11 42 52.87 +20 49 06.7 o A74
2008-02-02 23:59:13 C 11 42 51.35 +20 49 28.5 o A74
2008-02-03 01:36:07 C 11 42 43.03 +20 51 28.5 o A74
2008-02-03 02:10:36 C 11 42 40.06 +20 52 10.9 o A74
2008-02-03 07:21:42 C 11 42 14.19 +20 58 36.7 o 291
2008-02-03 07:27:30 C 11 42 13.68 +20 58 43.9 o 291
2008-02-03 07:33:21 C 11 42 13.17 +20 58 51.8 o 291
2010-04-10 03:26:25 C 12 18 05.02 +30 02 49.2 o H21
2010-04-10 03:39:48 C 12 18 04.10 +30 02 54.0 o H21
2010-04-10 03:55:53 C 12 18 02.94 +30 02 58.4 o H21
2010-04-10 04:17:22 C 12 18 01.35 +30 03 04.3 o H21
2011-02-10 01:13:51 C 01 46 12.34 +00 20 37.0 u H36
2011-02-10 01:37:44 C 01 46 21.57 +00 22 05.6 u H36
2011-03-06 02:47:16 C 04 48 51.94 +24 24 11.7 r G96
2011-03-06 03:01:23 C 04 48 55.11 +24 24 28.2 r G96
2011-03-06 03:11:27 C 04 48 57.42 +24 24 40.1 r G96
2011-03-06 03:21:27 C 04 48 59.65 +24 24 51.8 r G96