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
2012-09-21 23:56:54 C 20 52 32.03 -31 12 06.1 u 807
2012-09-24 00:24:13 C 20 58 56.96 -30 07 32.4 u 807
2012-09-24 00:28:24 C 20 58 57.48 -30 07 26.9 u 807
2012-09-24 00:32:37 C 20 58 58.00 -30 07 21.3 u 807
2012-09-24 00:36:50 C 20 58 58.53 -30 07 15.8 u 807
2012-09-24 00:40:59 C 20 58 59.05 -30 07 10.3 u 807
2012-09-29 01:36:01 C 21 14 38.58 -27 24 00.0 u 807
2012-09-29 01:40:20 C 21 14 39.13 -27 23 54.3 u 807
2012-09-29 01:44:40 C 21 14 39.63 -27 23 48.6 u 807
2012-09-29 01:48:58 C 21 14 40.18 -27 23 42.6 u 807
2012-09-29 01:53:17 C 21 14 40.66 -27 23 36.7 u 807
2012-10-09 01:37:28 C 21 44 03.37 -22 01 26.4 u 448
2012-10-09 02:05:24 C 21 44 06.57 -22 00 49.3 u 448
2012-10-09 02:33:20 C 21 44 09.70 -22 00 12.3 u 448
2012-10-18 01:14:11 C 22 08 34.39 -17 23 31.2 u 807
2012-10-18 01:18:54 C 22 08 34.88 -17 23 25.4 u 807
2012-10-18 01:23:00 C 22 08 35.31 -17 23 20.3 u 807
2012-10-18 01:27:41 C 22 08 35.81 -17 23 14.4 u 807
2012-10-18 01:31:47 C 22 08 36.24 -17 23 09.3 u 807
2012-10-20 20:57:54 C 22 15 57.05 -16 00 23.9 t 204
2012-10-20 21:24:33 C 22 15 59.89 -15 59 51.7 t 204
2012-10-29 01:26:45 C 22 36 35.32 -12 09 52.4 u 807
2012-10-29 01:32:02 C 22 36 35.81 -12 09 46.7 u 807
2012-10-29 01:37:31 C 22 36 36.36 -12 09 40.4 u 807
2012-10-29 01:42:34 C 22 36 36.85 -12 09 34.6 u 807
2012-11-05 05:15:19 C 22 53 46.75 -09 03 54.6 r G96
2012-11-05 05:23:30 C 22 53 47.50 -09 03 46.6 r G96
2012-11-05 05:31:43 C 22 53 48.30 -09 03 37.7 r G96
2012-11-05 05:40:00 C 22 53 49.02 -09 03 29.1 r G96
2012-12-14 00:41:25 C 00 18 51.20 +04 18 32.5 u H21
2012-12-14 01:05:06 C 00 18 53.26 +04 18 48.9 u H21
2012-12-14 01:28:11 C 00 18 55.18 +04 19 05.5 u H21
2015-06-12 10:49:05 C 21 35 57.08 -28 55 54.1 o 926
2015-06-12 10:56:08 C 21 35 57.97 -28 55 52.2 o 926
2015-06-13 10:47:57 C 21 39 20.90 -28 53 40.2 o 926
2015-06-13 10:55:28 C 21 39 21.93 -28 53 40.1 o 926
2015-06-13 11:02:59 C 21 39 22.95 -28 53 39.3 o 926
2015-07-02 09:22:22 C 22 45 47.34 -27 23 04.5 u 807
2015-07-02 09:28:48 C 22 45 48.27 -27 23 02.6 u 807
2015-07-02 09:35:38 C 22 45 49.24 -27 23 00.0 u 807
2015-07-03 09:24:52 C 22 49 20.94 -27 15 15.6 u 807
2015-07-03 09:35:23 C 22 49 22.45 -27 15 12.0 u 807
2015-07-03 09:44:12 C 22 49 23.71 -27 15 09.3 u 807
2015-07-27 14:20:12 C 00 09 33.554 -22 23 57.11 L F51
2015-07-27 14:30:10 C 00 09 34.670 -22 23 50.55 L F51
2015-07-27 14:40:00 C 00 09 35.787 -22 23 43.90 L F51
2015-07-30 13:44:52 C 00 17 57.516 -21 35 20.73 L F51
2015-07-30 13:59:53 C 00 17 59.089 -21 35 10.53 L F51
2015-07-30 14:29:37 C 00 18 02.226 -21 34 49.72 L F51
2015-08-05 09:51:29 C 00 33 01.55 -19 53 56.3 R G45