523665 (2012 RF15)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4077385822 ± 4.38e-08
Semi-major axis (a)2.0546102470 AU ± 7.11e-09
Inclination (i)5.36788545° ± 2.78e-06
Long. of Asc. Node (Ω)28.94406842° ± 1.71e-05
Arg. of Perihelion (ω)298.00173015° ± 2.60e-05
Mean Anomaly (M)176.08871705° ± 1.20e-05
Mean Motion (n)0.3346710155°/day ± 1.74e-09
Perihelion dist (q)1.21686638 AU ± 9.01e-08
Aphelion dist (Q)2.89235412 AU ± 9.06e-08
Orbital Period2.94506019 yr ± 1.53e-08
Physical Parameters
H (abs. magnitude)20.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.228″
Uncertainty0
Orbit TypeAmor
MOID0.222818 AU
Observations Used296
Oppositions6
Arc Total2012-2021
First Observation Used2012-09-13
Last Observation Used2021-11-26
Observations (309)
Date Type RA Dec Mag Band Observatory
2021-10-13 09:41:35 C 04 44 56.33 +24 55 28.9 V G96
2021-10-13 09:49:00 C 04 44 56.21 +24 55 30.9 V G96
2021-11-06 07:43:45 C 04 20 27.17 +26 47 32.6 V G96
2021-11-06 07:51:08 C 04 20 26.67 +26 47 33.4 V G96
2021-11-06 07:58:31 C 04 20 26.20 +26 47 34.2 V G96
2021-11-06 08:05:55 C 04 20 25.68 +26 47 34.5 V G96
2021-11-26 08:09:53 C 03 48 01.241 +26 45 52.11 U F51
2021-11-26 08:27:47 C 03 48 00.075 +26 45 50.66 U F51
2021-11-26 08:49:43 C 03 47 58.640 +26 45 49.06 U F51