2012 YQ3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6091605835 ± 1.31e-05
Semi-major axis (a)2.7908233688 AU ± 8.17e-05
Inclination (i)8.24339099° ± 1.09e-04
Long. of Asc. Node (Ω)94.32998961° ± 6.44e-05
Arg. of Perihelion (ω)47.43204004° ± 1.46e-04
Mean Anomaly (M)264.26145477° ± 4.46e-02
Mean Motion (n)0.2114042675°/day ± 9.28e-06
Perihelion dist (q)1.09076378 AU ± 4.84e-05
Aphelion dist (Q)4.49088296 AU ± 1.36e-04
Orbital Period4.66228187 yr ± 2.05e-04
Physical Parameters
H (abs. magnitude)22.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.275″
Uncertainty2
Orbit TypeAmor
MOID0.143711 AU
Observations Used68
Oppositions1
Arc Total2012-2013
First Observation Used2012-12-21
Last Observation Used2013-04-05
Observations (71)
Date Type RA Dec Mag Band Observatory
2012-12-21 09:09:20 C 07 37 53.76 +21 46 30.9 r G96
2012-12-21 09:16:57 C 07 37 54.55 +21 46 38.8 r G96
2012-12-21 09:24:34 C 07 37 55.34 +21 46 46.9 r G96
2012-12-21 09:32:12 C 07 37 56.17 +21 46 55.1 r G96
2012-12-21 09:40:54 C 07 37 57.14 +21 47 03.9 r G96
2012-12-21 09:46:59 C 07 37 57.68 +21 47 09.8 o H01
2012-12-21 09:49:34 C 07 37 58.08 +21 47 13.3 r G96
2012-12-21 09:56:16 C 07 37 58.68 +21 47 19.7 o H01
2012-12-21 09:58:14 C 07 37 59.01 +21 47 22.4 r G96
2012-12-21 10:09:20 C 07 38 00.10 +21 47 33.5 o H01
2012-12-21 10:17:43 C 07 38 01.00 +21 47 42.3 o H01
2012-12-22 03:06:15 C 07 39 59.11 +22 05 50.4 t 204
2012-12-22 03:53:44 C 07 40 04.47 +22 06 41.7 t 204
2012-12-22 08:02:14 C 07 40 34.87 +22 11 22.2 u H21
2012-12-22 08:17:22 C 07 40 36.58 +22 11 38.8 u H21
2012-12-22 08:31:38 C 07 40 38.17 +22 11 54.8 u H21
2012-12-22 09:53:57 C 07 40 47.86 +22 13 25.6 q H36
2012-12-22 10:12:00 C 07 40 49.65 +22 13 45.8 q H36
2012-12-22 10:30:03 C 07 40 51.82 +22 14 06.2 q H36
2012-12-22 10:45:56 C 07 40 53.50 +22 14 21.8 q H36
2012-12-23 04:46:45 C 07 43 07.73 +22 34 50.1 o H01
2012-12-23 04:53:08 C 07 43 08.50 +22 34 57.9 o H01
2012-12-23 05:08:19 C 07 43 10.30 +22 35 15.9 o H01
2012-12-23 05:21:55 C 07 43 11.91 +22 35 32.0 o H01
2012-12-23 13:22:28 C 07 44 09.271 +22 45 01.03 L F51
2012-12-23 13:43:17 C 07 44 11.664 +22 45 24.75 L F51
2012-12-23 14:04:05 C 07 44 14.107 +22 45 48.84 L F51
2012-12-23 14:24:46 C 07 44 16.515 +22 46 12.38 L F51
2013-01-02 08:42:45 C 08 19 53.59 +28 17 14.6 u H21
2013-01-02 08:50:00 C 08 19 54.83 +28 17 26.2 u H21
2013-01-02 08:56:46 C 08 19 55.97 +28 17 36.8 u H21
2013-01-02 09:03:42 C 08 19 57.13 +28 17 48.0 u H21
2013-01-03 08:40:14 C 08 24 24.30 +28 57 10.3 u H21
2013-01-03 08:46:19 C 08 24 25.42 +28 57 20.6 u H21
2013-01-03 08:54:52 C 08 24 26.98 +28 57 34.8 u H21
2013-01-05 08:23:49 C 08 33 59.39 +30 19 28.9 u H21
2013-01-05 08:35:12 C 08 34 01.63 +30 19 49.0 u H21
2013-01-05 08:47:29 C 08 34 04.10 +30 20 09.8 u H21
2013-01-07 08:57:50 C 08 44 36.25 +31 46 19.1 u H21
2013-01-07 09:03:29 C 08 44 37.46 +31 46 29.3 u H21
2013-01-07 09:09:20 C 08 44 38.74 +31 46 39.6 u H21
2013-01-08 21:19:47 C 08 53 13.38 +32 52 33.5 q A13
2013-01-08 21:53:43 C 08 53 21.40 +32 53 38.0 q A13
2013-01-09 06:11:56 C 08 55 23.80 +33 09 04.7 r 703
2013-01-09 06:28:11 C 08 55 27.58 +33 09 36.0 r 703
2013-01-09 06:36:20 C 08 55 29.49 +33 09 52.9 r 703
2013-01-09 08:16:17 C 08 55 52.93 +33 12 59.5 r 703
2013-01-09 08:26:20 C 08 55 55.30 +33 13 18.8 r 703
2013-01-09 08:36:40 C 08 55 57.75 +33 13 38.5 r 703
2013-01-09 08:47:07 C 08 56 00.31 +33 13 57.5 r 703