2012 XP2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4931963000 ± 2.00e+00
Semi-major axis (a)1.7651025000 AU ± 3.00e+00
Inclination (i)6.44342000° ± 4.00e+00
Long. of Asc. Node (Ω)242.13060000° ± 5.00e+00
Arg. of Perihelion (ω)138.41194000° ± 6.00e+00
Mean Anomaly (M)207.18845000° ± 2.23e+04
Mean Motion (n)0.4202901300°/day ± 1.07e+00
Perihelion dist (q)0.89456050 AU ± 3.84e+00
Aphelion dist (Q)2.63564450 AU ± 5.70e+00
Orbital Period2.34506510 yr ± 5.98e+00
Physical Parameters
H (abs. magnitude)24.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.240″
Uncertainty6
Orbit TypeApollo
MOID0.004997 AU
Observations Used96
Oppositions1
Arc Total
First Observation Used
Last Observation Used2012-12-20
Observations (104)
Date Type RA Dec Mag Band Observatory
2012-12-04 09:25:07 C 05 44 13.56 -03 27 54.6 r 703
2012-12-04 09:33:23 C 05 44 13.92 -03 27 37.2 r 703
2012-12-04 09:41:35 C 05 44 14.28 -03 27 20.8 r 703
2012-12-04 09:49:45 C 05 44 14.74 -03 27 02.2 r 703
2012-12-04 10:55:47 C 05 44 18.38 -03 24 40.2 r 703
2012-12-04 10:57:24 C 05 44 18.38 -03 24 36.8 r 703
2012-12-04 11:00:37 C 05 44 18.60 -03 24 30.0 r 703
2012-12-04 11:00:52 C 05 44 18.05 -03 24 29.8 c H06
2012-12-04 11:01:07 C 05 44 18.67 -03 24 28.6 r G96
2012-12-04 11:03:39 C 05 44 18.81 -03 24 23.3 r G96
2012-12-04 11:03:47 C 05 44 18.21 -03 24 23.8 c H06
2012-12-04 11:06:10 C 05 44 18.96 -03 24 18.0 r G96
2012-12-04 11:06:43 C 05 44 18.35 -03 24 17.8 c H06
2012-12-04 11:08:43 C 05 44 19.10 -03 24 12.3 r G96
2012-12-05 05:28:45 C 05 45 59.55 -02 48 57.2 q H36
2012-12-05 05:34:42 C 05 45 59.77 -02 48 46.4 q H36
2012-12-05 05:40:37 C 05 46 00.02 -02 48 36.4 q H36
2012-12-05 06:00:58 C 05 45 56.94 -02 44 55.9 t W85
2012-12-05 06:02:08 C 05 45 56.98 -02 44 53.9 t W85
2012-12-05 06:03:16 C 05 45 57.02 -02 44 51.8 t W85
2012-12-05 06:04:24 C 05 45 57.05 -02 44 49.9 t W85
2012-12-05 06:05:33 C 05 45 57.08 -02 44 47.9 t W85
2012-12-05 06:06:41 C 05 45 57.13 -02 44 46.0 t W85
2012-12-05 06:07:50 C 05 45 57.17 -02 44 44.0 t W85
2012-12-05 07:20:41 C 05 45 59.57 -02 42 36.4 t W87
2012-12-05 07:21:50 C 05 45 59.61 -02 42 34.5 t W87
2012-12-05 07:22:58 C 05 45 59.65 -02 42 32.4 t W87
2012-12-05 07:24:07 C 05 45 59.69 -02 42 30.4 t W87
2012-12-05 07:25:15 C 05 45 59.74 -02 42 28.4 t W87
2012-12-05 07:26:23 C 05 45 59.78 -02 42 26.4 t W87
2012-12-05 07:27:31 C 05 45 59.81 -02 42 24.5 t W87
2012-12-05 07:28:23 C 05 46 02.73 -02 45 28.1 r H21
2012-12-05 07:28:40 C 05 45 59.84 -02 42 22.5 t W87
2012-12-05 07:29:48 C 05 45 59.89 -02 42 20.5 t W87
2012-12-05 07:30:56 C 05 45 59.93 -02 42 18.5 t W87
2012-12-05 07:32:04 C 05 45 59.98 -02 42 16.5 t W87
2012-12-05 07:33:12 C 05 46 00.02 -02 42 14.5 t W87
2012-12-05 07:34:21 C 05 46 00.06 -02 42 12.5 t W87
2012-12-05 07:35:29 C 05 46 00.11 -02 42 10.7 t W87
2012-12-05 07:36:37 C 05 46 00.13 -02 42 08.8 t W87
2012-12-05 07:38:50 C 05 46 03.10 -02 45 10.1 r H21
2012-12-05 07:42:22 C 05 46 03.23 -02 45 03.9 r H21
2012-12-05 13:12:57 C 05 46 31.75 -02 32 35.6 o E23
2012-12-05 13:17:45 C 05 46 31.84 -02 32 28.7 o E23
2012-12-05 13:28:51 C 05 46 32.22 -02 32 10.4 o E23
2012-12-05 13:35:04 C 05 46 32.40 -02 31 59.5 o E23
2012-12-05 13:37:50 C 05 46 32.89 -02 31 58.3 o E10
2012-12-05 13:39:17 C 05 46 32.94 -02 31 55.9 o E10
2012-12-05 13:40:35 C 05 46 32.53 -02 31 50.9 o E23
2012-12-05 13:40:41 C 05 46 32.97 -02 31 53.6 o E10