2013 RF

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6417837838
Semi-major axis (a)1.8338270317 AU
Inclination (i)11.99972809°
Long. of Asc. Node (Ω)154.80838302°
Arg. of Perihelion (ω)275.92083779°
Mean Anomaly (M)308.70498954°
Mean Motion (n)0.3969238300°/day
Perihelion dist (q)0.65691730 AU
Aphelion dist (Q)3.01050790 AU
Orbital Period2.48311540 yr
Physical Parameters
H (abs. magnitude)23.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.284″
Uncertainty
Orbit TypeApollo
MOID0.007332 AU
Observations Used66
Oppositions1
Arc Total2013-2013
First Observation Used
Last Observation Used2013-09-06
Observations (69)
Date Type RA Dec Mag Band Observatory
2013-09-04 01:33:25 C 00 18 41.54 -28 27 55.3 q 204
2013-09-04 01:37:08 C 00 18 44.59 -28 28 53.5 q 204
2013-09-04 04:10:13 C 00 21 03.36 -29 06 33.6 17.9 u I36
2013-09-04 04:14:55 C 00 21 07.35 -29 07 49.2 17.3 u I36
2013-09-04 04:19:41 C 00 21 11.44 -29 09 06.1 17.4 u I36
2013-09-05 10:01:34 C 00 56 11.85 -38 14 37.0 o 474
2013-09-05 10:03:15 C 00 56 14.33 -38 15 12.2 o 474
2013-09-05 10:04:14 C 00 56 15.88 -38 15 33.0 o 474
2013-09-05 10:05:35 C 00 56 17.85 -38 16 00.9 o 474
2013-09-05 10:06:15 C 00 56 18.91 -38 16 14.8 o 474
2013-09-05 13:43:05 C 01 01 55.10 -39 32 36.7 o 474
2013-09-05 13:44:34 C 01 01 57.50 -39 33 08.6 o 474
2013-09-05 13:45:14 C 01 01 58.58 -39 33 22.6 o 474
2013-09-05 13:46:15 C 01 02 00.16 -39 33 44.1 o 474
2013-09-05 13:47:14 C 01 02 01.77 -39 34 05.1 o 474
2013-09-06 09:27:09 C 01 42 00.63 -46 43 47.2 o 474
2013-09-06 09:28:09 C 01 42 03.12 -46 44 10.5 o 474
2013-09-06 09:29:09 C 01 42 05.58 -46 44 33.7 o 474
2013-09-06 09:30:09 C 01 42 08.07 -46 44 56.6 o 474