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
2011-03-10 02:44:03 C 05 09 42.66 +26 03 58.9 r G96
2011-03-10 02:52:02 C 05 09 44.28 +26 04 06.0 r G96
2011-03-10 03:00:07 C 05 09 45.93 +26 04 13.4 r G96
2016-01-08 14:51:56 C 12 11 03.119 -01 08 38.31 L F51
2016-01-08 15:04:03 C 12 11 01.226 -01 08 04.29 L F51
2016-01-08 15:28:22 C 12 10 57.429 -01 06 56.05 L F51
2016-01-10 08:49:16 C 12 04 39.87 +00 50 10.7 u 807
2016-01-10 08:50:57 C 12 04 39.61 +00 50 15.2 u 807
2016-01-10 08:52:40 C 12 04 39.33 +00 50 20.0 u 807
2016-01-11 08:45:17 C 12 00 55.49 +01 58 25.6 u 807
2016-01-11 08:47:49 C 12 00 55.08 +01 58 32.8 u 807
2016-01-11 08:50:20 C 12 00 54.67 +01 58 40.0 u 807
2016-01-11 08:52:50 C 12 00 54.27 +01 58 47.3 u 807
2016-01-11 08:55:20 C 12 00 53.86 +01 58 54.1 u 807
2016-01-13 12:59:00 C 11 52 31.658 +04 28 10.42 L F51
2016-01-13 13:14:58 C 11 52 28.940 +04 28 56.65 L F51
2016-01-13 13:31:01 C 11 52 26.214 +04 29 42.93 L F51
2016-01-13 13:47:03 C 11 52 23.483 +04 30 29.25 L F51
2016-01-13 19:34:49 C 11 51 26.17 +04 47 07.6 q D29
2016-01-13 20:06:33 C 11 51 20.72 +04 48 39.2 q D29
2016-01-13 20:38:18 C 11 51 15.35 +04 50 10.6 q D29
2016-01-14 08:33:56 C 11 49 16.90 +05 24 59.6 u 807
2016-01-14 08:35:38 C 11 49 16.60 +05 25 04.6 u 807
2016-01-14 08:37:20 C 11 49 16.32 +05 25 09.5 u 807
2016-01-14 08:39:02 C 11 49 16.02 +05 25 14.5 u 807
2016-01-14 08:40:43 C 11 49 15.74 +05 25 19.4 u 807
2016-01-19 11:58:20 C 11 27 51.95 +11 17 54.6 q 703
2016-01-19 12:08:27 C 11 27 50.14 +11 18 22.8 q 703
2016-01-19 12:18:33 C 11 27 48.23 +11 18 51.8 q 703
2016-01-19 12:31:58 C 11 27 45.72 +11 19 29.1 q 703
2016-01-24 09:00:10 C 11 06 18.33 +16 35 28.6 u H21
2016-01-24 09:11:02 C 11 06 16.21 +16 35 57.0 u H21
2016-01-24 09:23:58 C 11 06 13.74 +16 36 30.3 u H21
2016-01-29 09:13:56 C 10 43 36.11 +21 26 28.3 q H45
2016-01-29 09:15:34 C 10 43 35.80 +21 26 31.4 q H45
2016-01-29 09:17:07 C 10 43 35.49 +21 26 35.6 q H45
2016-01-29 09:19:29 C 10 43 35.04 +21 26 40.5 q H45
2016-01-29 09:21:10 C 10 43 34.73 +21 26 44.8 q H45
2016-01-29 09:22:35 C 10 43 34.44 +21 26 48.1 q H45
2016-01-30 05:35:37 C 10 39 47.40 +22 11 11.6 R G45
2016-01-30 05:42:19 C 10 39 46.20 +22 11 25.9 R G45
2016-01-30 05:48:54 C 10 39 44.93 +22 11 40.0 R G45
2016-01-30 05:55:45 C 10 39 43.62 +22 11 54.9 R G45
2016-01-30 06:02:32 C 10 39 42.31 +22 12 09.9 R G45
2016-01-30 07:43:19 C 10 39 23.06 +22 15 48.9 q 703
2016-01-30 07:49:48 C 10 39 21.82 +22 16 02.8 q 703
2016-01-30 07:56:17 C 10 39 20.50 +22 16 17.3 q 703
2016-01-30 08:02:46 C 10 39 19.30 +22 16 30.7 q 703
2016-02-03 15:44:42 C 10 20 11.44 +25 40 35.7 q D29
2016-02-03 15:45:58 C 10 20 11.09 +25 40 38.4 q D29