2010 RK53

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3137002988
Semi-major axis (a)1.3465941747 AU
Inclination (i)6.09087771°
Long. of Asc. Node (Ω)345.93183154°
Arg. of Perihelion (ω)311.16131114°
Mean Anomaly (M)286.95581367°
Mean Motion (n)0.6307385900°/day
Perihelion dist (q)0.92417530 AU
Aphelion dist (Q)1.76901130 AU
Orbital Period1.56262470 yr
Physical Parameters
H (abs. magnitude)27.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.486″
Uncertainty
Orbit TypeApollo
MOID0.001283 AU
Observations Used21
Oppositions1
Arc Total2010-2010
First Observation Used
Last Observation Used2010-09-17
Observations (21)
Date Type RA Dec Mag Band Observatory
2010-09-10 09:58:39 C 00 07 15.60 +26 45 07.8 r 703
2010-09-10 10:05:56 C 00 07 09.22 +26 44 54.8 r 703
2010-09-10 10:13:16 C 00 07 02.89 +26 44 40.8 r 703
2010-09-10 10:20:30 C 00 06 56.84 +26 44 27.2 r 703
2010-09-10 11:04:53 C 00 06 21.27 +26 42 57.5 r 703
2010-09-10 11:05:27 C 00 06 20.84 +26 42 56.3 r 703
2010-09-10 11:06:02 C 00 06 20.37 +26 42 54.6 r 703
2010-09-10 11:15:07 C 00 06 13.57 +26 42 34.4 r 703
2010-09-10 11:15:40 C 00 06 13.28 +26 42 32.6 r 703
2010-09-10 11:16:15 C 00 06 12.74 +26 42 31.8 r 703
2010-09-10 11:16:51 C 00 06 12.31 +26 42 31.3 r 703
2010-09-10 12:06:33 C 00 05 37.75 +26 40 36.6 r 703
2010-09-10 12:07:12 C 00 05 37.32 +26 40 33.4 r 703
2010-09-10 12:07:54 C 00 05 36.88 +26 40 32.0 r 703
2010-09-10 12:08:34 C 00 05 36.38 +26 40 30.6 r 703
2010-09-15 05:12:21 C 23 52 53.53 +26 13 43.7 o H21
2010-09-15 05:30:19 C 23 52 51.67 +26 13 43.1 o H21
2010-09-15 05:46:34 C 23 52 49.97 +26 13 41.3 o H21
2010-09-17 08:09:47 C 23 51 32.96 +26 05 36.3 o H21
2010-09-17 08:29:42 C 23 51 31.72 +26 05 29.6 o H21
2010-09-17 08:48:32 C 23 51 30.60 +26 05 22.9 o H21