2012 XF112

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6289364094 ± 4.69e-06
Semi-major axis (a)3.2299947820 AU ± 2.94e-05
Inclination (i)10.91067529° ± 4.00e-05
Long. of Asc. Node (Ω)299.97246730° ± 5.44e-05
Arg. of Perihelion (ω)169.78032826° ± 9.67e-05
Mean Anomaly (M)82.47929234° ± 1.19e-02
Mean Motion (n)0.1697889979°/day ± 2.32e-06
Perihelion dist (q)1.19853346 AU ± 1.87e-05
Aphelion dist (Q)5.26145610 AU ± 5.02e-05
Orbital Period5.80500678 yr ± 7.92e-05
Physical Parameters
H (abs. magnitude)20.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.257″
Uncertainty2
Orbit TypeAmor
MOID0.216841 AU
Observations Used347
Oppositions1
Arc Total2012-2013
First Observation Used2012-11-04
Last Observation Used2013-04-15
Observations (355)
Date Type RA Dec Mag Band Observatory
2012-12-29 22:10:33 C 06 31 50.24 +46 53 17.8 u 089
2012-12-29 22:13:54 C 06 31 50.66 +46 53 11.2 u 089
2012-12-29 22:17:15 C 06 31 51.06 +46 53 05.0 u 089
2012-12-29 22:23:56 C 06 31 51.89 +46 52 51.5 u 089
2012-12-29 22:30:37 C 06 31 52.81 +46 52 38.3 u 089
2012-12-29 23:41:51 C 06 32 02.77 +46 50 19.0 q 160
2012-12-29 23:45:27 C 06 32 03.22 +46 50 11.6 q 160
2012-12-29 23:49:01 C 06 32 03.63 +46 50 05.2 q 160
2012-12-30 01:39:16 C 06 32 17.77 +46 46 23.5 q 160
2012-12-30 01:40:38 C 06 32 17.87 +46 46 19.4 q 160
2012-12-30 01:41:57 C 06 32 18.06 +46 46 16.0 q 160
2013-01-01 16:57:06 C 06 40 59.85 +44 32 22.9 o 300
2013-01-01 16:58:30 C 06 41 00.06 +44 32 20.5 o 300
2013-01-01 17:01:17 C 06 41 00.39 +44 32 13.6 o 300
2013-01-01 17:06:52 C 06 41 01.02 +44 32 01.1 o 300
2013-01-01 17:08:17 C 06 41 01.26 +44 31 57.5 o 300
2013-01-01 17:09:41 C 06 41 01.45 +44 31 54.5 o 300
2013-01-02 02:40:25 C 06 42 23.68 +44 10 04.6 17.3 r 718
2013-01-02 02:44:32 C 06 42 24.17 +44 09 56.8 17.5 r 718
2013-01-02 02:52:39 C 06 42 25.29 +44 09 38.7 17.8 r 718
2013-01-02 05:13:23 C 06 42 42.04 +44 04 30.4 u H21
2013-01-02 05:17:47 C 06 42 42.57 +44 04 20.5 u H21
2013-01-02 05:23:18 C 06 42 43.26 +44 04 08.1 u H21
2013-01-02 05:27:11 C 06 42 43.74 +44 03 59.2 u H21
2013-01-02 05:31:04 C 06 42 44.20 +44 03 50.2 u H21
2013-01-02 05:33:54 C 06 42 44.55 +44 03 43.7 u H21
2013-01-02 06:00:06 C 06 42 49.55 +44 02 41.8 q G56
2013-01-02 06:37:01 C 06 42 54.11 +44 01 18.4 q G56
2013-01-02 06:49:22 C 06 42 55.60 +44 00 50.2 q G56
2013-01-02 22:14:24 C 06 45 01.20 +43 24 50.5 w I76
2013-01-02 22:45:18 C 06 45 04.99 +43 23 38.5 w I76
2013-01-03 03:48:29 C 06 45 42.17 +43 11 24.0 t 204
2013-01-03 03:54:06 C 06 45 42.90 +43 11 10.1 t 204
2013-01-03 03:59:43 C 06 45 43.63 +43 10 56.3 t 204
2013-01-03 07:25:22 C 06 46 12.60 +43 03 01.1 u H21
2013-01-03 07:30:35 C 06 46 13.22 +43 02 48.4 u H21
2013-01-03 07:35:36 C 06 46 13.85 +43 02 36.0 u H21
2013-01-03 07:40:22 C 06 46 14.44 +43 02 24.4 u H21
2013-01-03 07:44:43 C 06 46 14.97 +43 02 13.7 u H21
2013-01-03 20:47:47 C 06 48 03.62 +42 30 29.9 w I76
2013-01-03 20:59:03 C 06 48 05.08 +42 30 04.9 w I76
2013-01-04 01:24:01 C 06 48 37.27 +42 19 19.6 r J27
2013-01-04 01:32:47 C 06 48 38.32 +42 18 58.0 r J27
2013-01-04 01:41:14 C 06 48 39.34 +42 18 37.0 r J27
2013-01-04 04:01:58 C 06 49 01.57 +42 12 43.3 17.7 r 718
2013-01-04 04:10:07 C 06 49 02.58 +42 12 23.6 17.5 r 718
2013-01-04 04:18:14 C 06 49 03.58 +42 12 03.8 17.6 r 718
2013-01-04 07:48:39 C 06 49 27.84 +42 03 26.5 u H21
2013-01-04 07:51:41 C 06 49 28.21 +42 03 18.7 u H21
2013-01-04 07:54:43 C 06 49 28.58 +42 03 11.1 u H21