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
2016-05-02 13:31:54 C 15 31 47.13 -18 28 38.1 L T05
2016-05-02 13:51:26 C 15 31 48.07 -18 28 34.0 L T05
2016-05-02 14:06:22 C 15 31 48.86 -18 28 30.5 L T05
2016-05-02 14:16:12 C 15 31 49.27 -18 28 28.5 L T05
2016-05-04 09:49:19 C 15 34 15.99 -18 18 48.5 L W84
2016-05-04 09:51:33 C 15 34 16.12 -18 18 48.1 L W84
2016-05-04 09:53:52 C 15 34 16.25 -18 18 47.4 L W84
2016-05-04 09:56:07 C 15 34 16.36 -18 18 47.0 L W84
2016-05-04 09:58:26 C 15 34 16.48 -18 18 46.3 L W84
2016-05-04 10:00:43 C 15 34 16.60 -18 18 45.8 L W84
2016-05-04 10:02:59 C 15 34 16.72 -18 18 45.1 L W84
2016-05-04 10:05:14 C 15 34 16.84 -18 18 44.6 L W84
2016-05-06 07:41:02 C 15 36 50.73 -18 09 10.9 R G45
2016-05-06 07:41:08 C 15 36 50.74 -18 09 10.9 R G45
2016-05-06 07:46:27 C 15 36 50.96 -18 09 09.7 R G45
2016-05-06 07:47:37 C 15 36 51.04 -18 09 09.2 R G45
2016-05-06 07:53:02 C 15 36 51.30 -18 09 08.0 R G45
2016-05-06 07:54:06 C 15 36 51.34 -18 09 07.8 R G45
2016-05-06 07:58:58 C 15 36 51.56 -18 09 06.7 R G45
2016-05-06 08:00:03 C 15 36 51.62 -18 09 06.4 R G45
2016-05-06 08:05:15 C 15 36 51.85 -18 09 05.1 R G45
2016-05-06 08:07:48 C 15 36 51.97 -18 09 04.6 R G45
2016-05-06 10:45:08 C 15 37 01.06 -18 08 22.6 L T05
2016-05-06 11:04:19 C 15 37 01.91 -18 08 18.6 L T05
2016-05-06 11:06:25 C 15 37 02.01 -18 08 18.4 L T05
2016-05-06 11:22:42 C 15 37 02.76 -18 08 14.0 L T05
2016-05-06 11:25:37 C 15 37 02.88 -18 08 13.6 L T05
2016-05-06 11:41:04 C 15 37 03.57 -18 08 09.7 L T05
2016-05-06 11:43:59 C 15 37 03.72 -18 08 09.5 L T05
2016-05-06 12:02:20 C 15 37 04.55 -18 08 04.2 L T05
2016-05-07 07:03:00 C 15 38 08.21 -18 03 43.8 R G45
2016-05-07 07:10:19 C 15 38 08.54 -18 03 41.6 R G45
2016-05-07 07:17:30 C 15 38 08.84 -18 03 39.8 R G45
2016-05-07 07:32:34 C 15 38 09.58 -18 03 36.9 R G45
2016-05-07 07:34:45 C 15 38 09.69 -18 03 36.6 R G45
2016-05-07 07:41:41 C 15 38 10.01 -18 03 34.6 R G45
2016-05-07 07:49:30 C 15 38 10.36 -18 03 33.4 R G45
2016-05-07 08:02:10 C 15 38 10.93 -18 03 29.7 R G45
2016-05-07 10:50:56 C 15 38 20.478 -18 02 44.60 L F51
2016-05-07 11:06:54 C 15 38 21.200 -18 02 40.81 L F51
2016-05-07 11:22:51 C 15 38 21.875 -18 02 36.66 L F51
2016-05-10 08:24:26 C 15 42 07.34 -17 45 50.1 q 703
2016-05-10 08:33:06 C 15 42 07.72 -17 45 48.2 q 703
2016-05-10 08:41:47 C 15 42 08.10 -17 45 46.1 q 703
2016-05-10 08:50:27 C 15 42 08.46 -17 45 43.7 q 703
2016-05-12 10:11:36 C 15 44 48.86 -17 33 08.9 L T05
2016-05-12 10:27:24 C 15 44 49.54 -17 33 04.8 L T05
2016-05-12 10:45:30 C 15 44 50.34 -17 33 00.1 L T05
2016-05-12 10:59:41 C 15 44 50.97 -17 32 56.4 L T05
2016-05-13 10:21:33 C 15 46 06.36 -17 26 56.5 L T05