363626 (2004 RA11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3993864766 ± 7.96e-08
Semi-major axis (a)1.8241484221 AU ± 1.37e-08
Inclination (i)39.36052781° ± 1.33e-05
Long. of Asc. Node (Ω)169.69772711° ± 6.20e-06
Arg. of Perihelion (ω)276.44866696° ± 1.93e-05
Mean Anomaly (M)168.22590078° ± 3.71e-05
Mean Motion (n)0.4000571331°/day ± 4.52e-09
Perihelion dist (q)1.09560821 AU ± 1.45e-07
Aphelion dist (Q)2.55268863 AU ± 1.46e-07
Orbital Period2.46371381 yr ± 2.79e-08
Physical Parameters
H (abs. magnitude)18.92
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.415″
Uncertainty0
Orbit TypeAmor
MOID0.395260 AU
Observations Used190
Oppositions12
Arc Total2004-2025
First Observation Used2004-09-08
Last Observation Used2025-05-04
Observations (210)
Date Type RA Dec Mag Band Observatory
2010-01-18 08:24:29 S 08 44 20.58 -68 16 12.7 L C51
2010-01-18 08:24:40 S 08 44 20.61 -68 16 12.4 L C51
2010-02-24 13:48:59 C 09 02 16.21 -29 42 42.0 c D21
2010-02-24 13:54:18 C 09 02 16.30 -29 42 18.5 c D21
2010-02-24 13:59:34 C 09 02 16.37 -29 41 55.9 c D21
2010-03-04 04:29:11 C 09 07 51.30 -16 17 01.2 o H21
2010-03-04 04:32:01 C 09 07 51.39 -16 16 49.1 o H21
2010-03-04 04:40:06 C 09 07 51.62 -16 16 13.6 o H21
2010-03-04 23:22:32 C 09 08 29.95 -14 54 41.9 u J26
2010-03-05 21:50:00 C 09 09 17.79 -13 17 33.6 v 204
2010-03-05 22:10:37 C 09 09 18.39 -13 16 04.6 v 204
2010-03-11 20:20:47 C 09 14 45.49 -03 37 09.0 o 611
2010-03-11 20:32:04 C 09 14 45.96 -03 36 25.2 o 611
2010-03-15 05:00:16 C 09 18 10.62 +01 15 11.1 r 703
2010-03-15 05:09:17 C 09 18 11.01 +01 15 42.8 r 703
2010-03-15 05:18:21 C 09 18 11.37 +01 16 13.6 r 703
2010-03-15 05:27:18 C 09 18 11.70 +01 16 44.5 r 703
2010-03-16 05:46:59 C 09 19 16.38 +02 38 54.0 19.1 c 704
2010-03-16 06:12:11 C 09 19 17.40 +02 40 17.5 19.4 c 704
2010-03-16 06:34:00 C 09 19 18.29 +02 41 30.5 19.2 c 704
2010-03-16 07:11:16 C 09 19 19.83 +02 43 33.3 19.2 c 704
2010-03-16 07:28:54 C 09 19 20.53 +02 44 32.8 19.3 c 704
2013-04-11 11:06:56 C 17 33 34.63 +26 30 08.4 o 695
2013-04-11 11:12:39 C 17 33 34.64 +26 30 13.7 o 695
2013-04-11 11:18:23 C 17 33 34.60 +26 30 18.1 o 695
2013-06-09 06:31:15 C 16 41 08.11 +37 12 54.4 o 695
2013-06-09 06:41:59 C 16 41 07.52 +37 12 53.3 o 695
2013-06-09 06:52:42 C 16 41 07.00 +37 12 52.9 o 695
2013-06-10 09:34:07 C 16 39 42.27 +37 10 38.8 o 695
2013-06-10 09:39:51 C 16 39 41.97 +37 10 38.4 o 695
2013-06-10 09:45:34 C 16 39 41.63 +37 10 38.0 o 695
2015-01-13 08:36:16 C 12 19 10.22 -39 47 47.0 u 807
2015-01-13 08:43:05 C 12 19 10.64 -39 47 41.9 u 807
2015-01-13 08:49:56 C 12 19 10.99 -39 47 35.8 u 807
2015-01-16 14:59:31 C 12 23 53.607 -38 35 48.62 L F51
2015-01-16 15:13:51 C 12 23 54.370 -38 35 34.62 L F51
2015-01-16 15:28:09 C 12 23 55.128 -38 35 20.71 L F51
2015-01-16 15:42:27 C 12 23 55.883 -38 35 06.72 L F51
2015-02-18 10:56:21 C 12 39 52.67 -15 42 25.2 q 703
2015-02-18 11:04:36 C 12 39 52.51 -15 42 02.4 q 703
2015-02-18 11:12:40 C 12 39 52.29 -15 41 41.7 q 703
2015-02-18 11:20:45 C 12 39 52.01 -15 41 19.5 q 703
2015-02-26 10:19:24 C 12 34 39.45 -06 39 02.2 R G45
2015-02-26 10:25:22 C 12 34 39.19 -06 38 44.0 R G45
2015-02-26 10:47:13 C 12 34 38.34 -06 37 39.0 R G45
2015-02-26 10:53:05 C 12 34 38.15 -06 37 20.8 R G45
2015-02-26 11:01:20 C 12 34 37.86 -06 36 56.4 q 703
2015-02-26 11:05:40 C 12 34 37.67 -06 36 44.0 q 703
2015-02-26 11:10:00 C 12 34 37.53 -06 36 30.6 q 703
2015-02-26 11:14:19 C 12 34 37.33 -06 36 18.0 q 703