2004 CR2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5325436043 ± 6.78e-08
Semi-major axis (a)2.4721977162 AU ± 3.63e-08
Inclination (i)3.10856439° ± 6.93e-06
Long. of Asc. Node (Ω)355.07714523° ± 6.22e-05
Arg. of Perihelion (ω)243.45207369° ± 6.50e-05
Mean Anomaly (M)179.98779471° ± 3.76e-05
Mean Motion (n)0.2535639303°/day ± 5.58e-09
Perihelion dist (q)1.15564463 AU ± 1.68e-07
Aphelion dist (Q)3.78875080 AU ± 1.77e-07
Orbital Period3.88709184 yr ± 8.55e-08
Physical Parameters
H (abs. magnitude)19.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.412″
Uncertainty0
Orbit TypeAmor
MOID0.152419 AU
Observations Used159
Oppositions6
Arc Total2004-2012
First Observation Used2004-02-12
Last Observation Used2012-08-25
Observations (165)
Date Type RA Dec Mag Band Observatory
2008-04-05 21:28:15 C 11 02 00.30 +03 18 37.7 c 560
2008-04-06 05:58:17 C 11 01 41.91 +03 16 51.3 18.9 c 704
2008-04-06 06:14:58 C 11 01 41.18 +03 16 48.8 19.3 c 704
2008-04-06 06:31:49 C 11 01 40.50 +03 16 44.3 19.4 c 704
2008-04-06 06:48:41 C 11 01 39.84 +03 16 40.1 19.0 c 704
2008-04-06 07:05:31 C 11 01 39.17 +03 16 37.1 19.9 c 704
2008-04-07 03:19:09 C 11 00 58.69 +03 12 02.0 o 691
2008-04-07 03:42:43 C 11 00 57.74 +03 11 56.7 o 691
2008-04-07 04:02:25 C 11 00 56.97 +03 11 52.1 o 691
2008-04-11 05:13:23 C 10 58 02.31 +02 46 03.4 r 703
2008-04-11 05:20:35 C 10 58 02.06 +02 46 01.7 r 703
2008-04-11 05:27:44 C 10 58 01.81 +02 45 59.0 r 703
2008-04-11 05:34:56 C 10 58 01.56 +02 45 57.4 r 703
2008-04-23 20:58:55 C 10 55 02.79 +00 39 52.1 18.4 r B32
2008-04-23 21:05:12 C 10 55 02.81 +00 39 47.9 18.3 r B32
2008-04-23 21:11:30 C 10 55 02.86 +00 39 45.3 18.7 r B32
2008-04-24 04:38:04 C 10 55 06.59 +00 35 49.8 18.6 c 704
2008-04-24 04:53:22 C 10 55 06.55 +00 35 41.8 18.4 c 704
2008-04-24 05:08:39 C 10 55 06.70 +00 35 33.9 18.1 c 704
2008-04-24 05:23:55 C 10 55 06.67 +00 35 25.4 17.9 c 704
2008-04-24 05:39:18 C 10 55 06.76 +00 35 16.5 18.2 c 704
2008-04-27 19:58:19 C 10 56 21.68 -00 14 54.9 c 560
2008-04-27 20:02:38 C 10 56 21.78 -00 14 56.9 c 560
2008-04-27 20:09:07 C 10 56 21.86 -00 15 00.7 c 560
2008-05-03 04:08:40 C 11 00 02.37 -01 41 13.3 r 703
2008-05-03 04:19:43 C 11 00 02.70 -01 41 20.6 r 703
2008-05-03 04:30:31 C 11 00 02.95 -01 41 30.0 r 703
2008-05-03 04:41:19 C 11 00 03.27 -01 41 36.7 r 703
2008-05-04 05:56:51 C 11 01 02.76 -02 00 25.1 18.7 c 704
2008-05-04 06:11:40 C 11 01 03.30 -02 00 36.0 18.5 c 704
2008-05-04 06:41:21 C 11 01 04.37 -02 01 00.3 18.8 c 704
2008-05-04 06:56:10 C 11 01 04.92 -02 01 09.5 19.1 c 704
2008-05-09 20:53:26 C 11 07 58.56 -03 51 00.7 r 113
2008-05-09 20:55:37 C 11 07 58.70 -03 51 02.6 r 113
2008-05-09 20:57:50 C 11 07 58.82 -03 51 04.4 r 113
2008-06-10 03:15:27 C 12 39 05.49 -18 34 34.4 r 448
2008-06-10 03:22:36 C 12 39 06.77 -18 34 44.1 r 448
2008-06-10 03:29:45 C 12 39 07.99 -18 34 53.3 r 448
2008-07-03 11:02:43 C 14 39 11.88 -28 36 56.1 r E12
2008-07-03 11:14:15 C 14 39 14.43 -28 37 03.4 r E12
2008-07-03 11:37:31 C 14 39 19.54 -28 37 18.8 r E12
2012-06-18 06:46:33 C 22 51 41.23 -13 42 13.6 L W91
2012-06-18 06:53:09 C 22 51 41.45 -13 42 12.2 L W91
2012-06-18 06:56:59 C 22 51 41.58 -13 42 11.0 L W91
2012-06-18 06:59:28 C 22 51 41.65 -13 42 10.5 L W91
2012-06-18 07:07:13 C 22 51 41.93 -13 42 08.7 L W91
2012-06-20 08:55:45 C 22 53 21.91 -13 29 58.2 u 807
2012-06-20 09:12:03 C 22 53 22.37 -13 29 54.2 u 807
2012-06-20 09:21:39 C 22 53 22.63 -13 29 52.2 u 807
2012-06-20 09:24:33 C 22 53 22.71 -13 29 51.6 u 807