458198 (2010 RT11)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4074180142 ± 2.47e-08
Semi-major axis (a)2.1186580137 AU ± 8.86e-09
Inclination (i)2.26495871° ± 1.84e-06
Long. of Asc. Node (Ω)221.70002986° ± 2.48e-05
Arg. of Perihelion (ω)18.04508976° ± 2.53e-05
Mean Anomaly (M)28.43837566° ± 7.33e-06
Mean Motion (n)0.3196104614°/day ± 2.01e-09
Perihelion dist (q)1.25547857 AU ± 5.25e-08
Aphelion dist (Q)2.98183745 AU ± 5.37e-08
Orbital Period3.08383611 yr ± 1.94e-08
Physical Parameters
H (abs. magnitude)19.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.257″
Uncertainty0
Orbit TypeAmor
MOID0.242912 AU
Observations Used539
Oppositions10
Arc Total2010-2025
First Observation Used2010-09-02
Last Observation Used2025-02-25
Observations (568)
Date Type RA Dec Mag Band Observatory
2010-09-02 05:25:41 C 22 40 18.08 -03 52 41.9 r G96
2010-09-02 05:35:06 C 22 40 17.58 -03 52 45.4 r G96
2010-09-02 05:44:33 C 22 40 17.11 -03 52 48.8 r G96
2010-09-02 05:54:04 C 22 40 16.64 -03 52 52.1 r G96
2010-09-02 07:37:43 C 22 40 11.38 -03 53 30.2 r G96
2010-09-02 07:46:50 C 22 40 10.92 -03 53 33.5 r G96
2010-09-02 07:55:54 C 22 40 10.48 -03 53 37.0 r G96
2010-09-02 08:02:17 C 22 40 10.04 -03 53 39.1 u H15
2010-09-02 08:04:58 C 22 40 10.02 -03 53 40.2 r G96
2010-09-02 08:27:12 C 22 40 08.90 -03 53 48.5 u H15
2010-09-02 09:10:46 C 22 40 06.62 -03 54 04.9 u H15
2010-09-02 22:10:23 C 22 39 29.63 -03 58 50.4 u J95
2010-09-02 22:22:38 C 22 39 29.01 -03 58 54.7 u J95
2010-09-02 22:34:52 C 22 39 28.47 -03 58 59.9 u J95
2010-09-03 05:24:29 C 22 39 08.95 -04 01 26.3 o 291
2010-09-03 05:30:02 C 22 39 08.67 -04 01 28.1 o 291
2010-09-03 05:35:32 C 22 39 08.40 -04 01 30.2 o 291
2010-09-03 06:58:06 C 22 39 04.14 -04 02 02.0 r 734
2010-09-03 07:08:29 C 22 39 03.70 -04 02 05.0 r 734
2010-09-03 07:34:35 C 22 39 02.45 -04 02 13.1 r 682
2010-09-03 08:37:11 C 22 38 59.31 -04 02 37.5 r 682
2010-09-03 23:21:50 C 22 38 17.51 -04 07 57.5 v B33
2010-09-03 23:37:55 C 22 38 16.76 -04 08 04.2 v B33
2010-09-03 23:38:59 C 22 38 16.68 -04 08 05.1 r 473
2010-09-03 23:40:59 C 22 38 16.56 -04 08 05.7 r 473
2010-09-03 23:47:37 C 22 38 16.29 -04 08 07.9 v B33
2010-09-04 07:10:06 C 22 37 55.38 -04 10 47.7 r 734
2010-09-04 07:20:29 C 22 37 54.88 -04 10 50.3 r 734
2010-09-06 06:31:45 C 22 35 44.08 -04 27 43.9 r G96
2010-09-06 06:42:40 C 22 35 43.62 -04 27 47.8 r G96
2010-09-06 06:53:34 C 22 35 43.04 -04 27 51.9 r G96
2010-09-06 07:05:00 C 22 35 42.54 -04 27 55.8 r G96
2010-09-12 06:25:05 C 22 29 36.27 -05 16 53.5 o 291
2010-09-12 06:38:22 C 22 29 35.73 -05 16 57.4 o 291
2010-09-12 06:55:51 C 22 29 34.98 -05 17 02.8 o 291
2010-09-13 07:07:39 C 22 28 38.66 -05 24 51.4 o 291
2010-09-13 07:16:51 C 22 28 38.28 -05 24 54.3 o 291
2010-09-13 07:22:05 C 22 28 38.07 -05 24 56.0 o 291
2010-09-27 05:16:38 C 22 18 58.46 -06 54 27.7 o 291
2010-09-27 05:26:44 C 22 18 58.24 -06 54 29.9 o 291
2010-09-27 05:37:03 C 22 18 58.00 -06 54 32.5 o 291
2010-10-05 03:50:43 C 22 16 24.13 -07 28 19.9 o H21
2010-10-05 04:29:57 C 22 16 23.88 -07 28 24.3 o 291
2010-10-05 04:32:46 C 22 16 23.74 -07 28 26.0 o H21
2010-10-05 04:42:26 C 22 16 23.77 -07 28 26.1 o 291
2013-06-18 08:44:45 C 21 37 01.92 -08 38 51.0 u G96
2013-06-18 08:57:40 C 21 37 02.17 -08 38 47.5 u G96
2013-06-18 09:10:37 C 21 37 02.38 -08 38 44.3 u G96
2013-06-18 09:23:36 C 21 37 02.64 -08 38 40.9 u G96
2013-07-16 00:38:24 C 21 31 31.26 -08 00 00.6 t 204