498066 (2007 RM133)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4413356655 ± 2.00e-08
Semi-major axis (a)2.2103800685 AU ± 8.27e-09
Inclination (i)10.76496051° ± 2.68e-06
Long. of Asc. Node (Ω)106.03934004° ± 6.20e-06
Arg. of Perihelion (ω)181.27545897° ± 1.08e-05
Mean Anomaly (M)227.11950844° ± 2.63e-06
Mean Motion (n)0.2999244302°/day ± 1.68e-09
Perihelion dist (q)1.23486051 AU ± 4.44e-08
Aphelion dist (Q)3.18589963 AU ± 4.58e-08
Orbital Period3.28624875 yr ± 1.84e-08
Physical Parameters
H (abs. magnitude)18.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.585″
Uncertainty0
Orbit TypeAmor
MOID0.216744 AU
Observations Used1674
Oppositions11
Arc Total2007-2023
First Observation Used2007-09-06
Last Observation Used2023-04-15
Observations (3078)
Date Type RA Dec Mag Band Observatory
2007-10-29 03:17:42 C 01 38 44.33 -12 20 10.9 o H55
2007-11-10 02:27:55 C 01 28 00.62 -11 17 11.0 o H55
2007-11-10 02:37:17 C 01 28 00.33 -11 17 09.5 o H55
2007-11-10 02:46:39 C 01 28 00.02 -11 17 06.6 o H55
2007-11-10 05:36:20 C 01 27 54.94 -11 16 15.6 c 711
2007-11-10 05:54:31 C 01 27 54.37 -11 16 09.5 c 711
2007-11-10 06:12:42 C 01 27 53.85 -11 16 06.1 c 711
2010-02-23 05:53:50 C 13 30 51.12 +08 48 58.2 o 950
2010-02-23 05:56:47 C 13 30 51.15 +08 48 59.1 o 950
2010-02-23 05:59:42 C 13 30 51.17 +08 49 00.4 o 950
2010-02-23 06:02:39 C 13 30 51.18 +08 49 01.4 o 950
2010-02-23 06:05:36 C 13 30 51.21 +08 49 02.6 o 950
2010-03-09 09:13:25 C 13 30 28.07 +11 25 13.2 c 926
2010-03-09 09:20:20 C 13 30 28.01 +11 25 16.7 c 926
2010-03-09 09:27:17 C 13 30 27.92 +11 25 20.5 c 926
2010-03-09 09:34:12 C 13 30 27.81 +11 25 23.8 c 926
2010-03-09 09:41:07 C 13 30 27.69 +11 25 27.2 c 926
2010-03-09 09:48:04 C 13 30 27.65 +11 25 31.6 c 926
2010-03-10 09:13:26 C 13 30 10.48 +11 37 46.7 c 926
2010-03-10 09:20:20 C 13 30 10.40 +11 37 50.8 c 926
2010-03-10 09:27:17 C 13 30 10.27 +11 37 54.4 c 926
2010-04-13 06:07:18 C 13 01 01.84 +18 39 00.9 r 703
2010-04-13 06:17:04 C 13 01 01.30 +18 39 03.4 r 703
2010-04-13 06:27:06 C 13 01 00.73 +18 39 08.3 r 703
2010-04-13 06:37:09 C 13 01 00.30 +18 39 12.6 r 703
2010-06-24 15:07:43 S 12 48 40.64 +09 19 37.5 L C51
2010-06-24 18:18:15 S 12 48 50.57 +09 16 55.8 L C51
2010-06-24 21:28:35 S 12 49 00.53 +09 14 14.4 L C51
2010-06-25 00:39:06 S 12 49 10.49 +09 11 32.7 L C51
2010-06-25 02:14:27 S 12 49 15.593 +09 10 10.16 L C51
2010-06-25 03:49:37 S 12 49 20.657 +09 08 49.49 L C51
2010-06-25 05:24:58 S 12 49 25.735 +09 07 29.71 L C51
2010-06-25 07:00:08 S 12 49 30.742 +09 06 09.68 L C51
2010-06-25 10:10:39 S 12 49 40.889 +09 03 25.16 L C51
2010-06-25 11:46:00 S 12 49 45.905 +09 02 01.93 L C51
2010-06-25 18:06:51 S 12 50 06.40 +08 56 39.5 L C51
2010-06-26 00:27:53 S 12 50 26.84 +08 51 10.8 L C51
2012-12-17 10:15:52 C 10 57 24.22 +14 26 10.2 o 695
2012-12-17 10:24:55 C 10 57 24.38 +14 26 10.4 o 695
2012-12-17 10:33:58 C 10 57 24.52 +14 26 11.6 o 695
2012-12-17 10:43:50 C 10 57 24.73 +14 26 11.8 o 695
2012-12-17 10:52:52 C 10 57 24.90 +14 26 12.8 o 695
2012-12-17 11:01:59 C 10 57 25.10 +14 26 13.3 o 695
2013-01-08 10:18:10 C 11 02 30.55 +15 51 46.7 o 695
2013-01-08 10:23:52 C 11 02 30.54 +15 51 47.1 o 695
2013-01-08 10:29:35 C 11 02 30.54 +15 51 49.3 o 695
2013-01-08 10:36:02 C 11 02 30.46 +15 51 50.1 o 695
2013-01-08 10:41:45 C 11 02 30.49 +15 51 51.1 o 695
2013-01-08 10:47:28 C 11 02 30.47 +15 51 53.1 o 695
2013-03-14 04:07:11 C 10 10 08.78 +25 21 50.6 o 291