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
2025-01-22 09:22:27 C 08 28 55.398 +14 46 29.68 X F51
2025-01-22 09:41:44 C 08 28 54.296 +14 46 32.87 X F51
2025-01-26 07:15:32 C 08 23 37.295 +15 02 24.86 V G96
2025-01-26 07:22:57 C 08 23 36.827 +15 02 26.77 V G96
2025-01-26 07:30:18 C 08 23 36.402 +15 02 28.00 V G96
2025-01-26 07:37:40 C 08 23 35.970 +15 02 29.04 V G96
2025-01-27 06:32:42 C 08 22 16.896 +15 06 31.57 V G96
2025-01-27 06:39:33 C 08 22 16.489 +15 06 32.65 V G96
2025-01-27 06:46:23 C 08 22 16.068 +15 06 33.88 V G96
2025-01-27 06:53:17 C 08 22 15.650 +15 06 35.24 V G96
2025-02-05 04:54:26 C 08 09 50.108 +15 45 46.80 V G96
2025-02-05 05:02:31 C 08 09 49.633 +15 45 48.64 V G96
2025-02-05 05:10:36 C 08 09 49.151 +15 45 50.51 V G96
2025-02-05 05:18:40 C 08 09 48.679 +15 45 51.70 V G96
2025-02-25 05:54:48 C 07 46 45.453 +17 07 09.62 X F52
2025-02-25 06:10:30 C 07 46 44.863 +17 07 11.92 X F52
2025-02-25 06:26:20 C 07 46 44.280 +17 07 14.40 X F52
2025-02-25 06:42:21 C 07 46 43.694 +17 07 16.61 X F52