2012 DQ8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1479830000
Semi-major axis (a)0.9598324000 AU
Inclination (i)29.77644000°
Long. of Asc. Node (Ω)342.75080000°
Arg. of Perihelion (ω)0.03811000°
Mean Anomaly (M)32.95029000°
Mean Motion (n)1.0481198800°/day
Perihelion dist (q)0.81779350 AU
Aphelion dist (Q)1.10187130 AU
Orbital Period0.94035780 yr
Physical Parameters
H (abs. magnitude)21.28
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.820″
Uncertainty0
Orbit TypeAten
MOID0.110392 AU
Observations Used147
Oppositions2
Arc Total2012-2026
First Observation Used—
Last Observation Used2026-03-04
Observations (146)
Date Type RA Dec Mag Band Observatory
2012-02-21 08:26:43 C 13 28 04.94 +17 59 50.4 – r 703
2012-02-21 08:33:59 C 13 28 02.60 +17 59 26.1 – r 703
2012-02-21 08:41:22 C 13 28 00.22 +17 59 00.4 – r 703
2012-02-21 08:48:45 C 13 27 57.88 +17 58 35.2 – r 703
2012-02-21 09:36:38 C 13 27 42.56 +17 55 49.6 – o 291
2012-02-21 09:37:06 C 13 27 42.26 +17 55 48.0 – r 703
2012-02-21 09:37:33 C 13 27 41.97 +17 55 44.6 – o H01
2012-02-21 09:37:47 C 13 27 42.08 +17 55 45.3 – r 703
2012-02-21 09:38:19 C 13 27 42.00 +17 55 43.7 – o 291
2012-02-21 09:38:26 C 13 27 41.90 +17 55 42.6 – r 703
2012-02-21 09:39:05 C 13 27 41.72 +17 55 40.9 – r 703
2012-02-21 09:39:59 C 13 27 41.48 +17 55 38.1 – o 291
2012-02-21 09:47:51 C 13 27 38.66 +17 55 09.0 – o H01
2012-02-21 10:01:29 C 13 27 34.24 +17 54 21.1 – o H01
2012-02-21 10:12:06 C 13 27 30.81 +17 53 44.2 – o H01
2012-02-21 10:59:38 C 13 27 15.622 +17 50 59.00 – t 695
2012-02-21 11:02:39 C 13 27 14.639 +17 50 48.36 – t 695
2012-02-21 11:05:42 C 13 27 13.654 +17 50 37.75 – t 695
2012-02-21 11:08:45 C 13 27 12.710 +17 50 27.07 – t 695
2012-02-21 11:11:58 C 13 27 11.641 +17 50 15.94 – t 695
2012-02-21 11:27:12 C 13 27 06.43 +17 49 20.3 – o H01
2012-02-21 11:44:47 C 13 27 00.74 +17 48 18.0 – o H01
2012-02-21 11:57:20 C 13 26 56.65 +17 47 33.5 – o H01
2012-02-21 13:00:03 C 13 26 36.42 +17 43 51.2 – r 703
2012-02-21 13:00:45 C 13 26 36.27 +17 43 48.4 – r 703
2012-02-21 18:36:10 C 13 24 52.03 +17 24 50.8 – u D90
2012-02-21 18:43:07 C 13 24 49.70 +17 24 25.6 – u D90
2012-02-21 18:50:03 C 13 24 47.39 +17 24 00.5 – u D90
2012-02-21 18:57:00 C 13 24 45.10 +17 23 35.3 – u D90
2012-02-21 22:25:40 C 13 23 41.79 +17 09 35.5 – u B04
2012-02-21 22:30:45 C 13 23 40.13 +17 09 16.9 – u B04
2012-02-21 23:05:15 C 13 23 28.65 +17 07 13.1 – r 106
2012-02-21 23:06:07 C 13 23 28.44 +17 07 09.9 – r 106
2012-02-21 23:07:00 C 13 23 28.11 +17 07 07.0 – r 106
2012-02-21 23:07:52 C 13 23 27.77 +17 07 03.1 – r 106
2012-02-21 23:08:44 C 13 23 27.45 +17 07 00.5 – r 106
2012-02-21 23:09:35 C 13 23 27.18 +17 06 57.3 – r 106
2012-02-21 23:09:37 C 13 23 27.19 +17 06 56.7 – u 595
2012-02-21 23:10:27 C 13 23 26.88 +17 06 53.0 – r 106
2012-02-21 23:11:20 C 13 23 26.63 +17 06 50.7 – r 106
2012-02-21 23:12:12 C 13 23 26.32 +17 06 47.4 – r 106
2012-02-21 23:16:33 C 13 23 24.93 +17 06 31.9 – u 595
2012-02-21 23:16:55 C 13 23 24.81 +17 06 30.1 – t B28
2012-02-21 23:20:21 C 13 23 23.67 +17 06 17.5 – t B28
2012-02-21 23:23:28 C 13 23 22.66 +17 06 06.2 – u 595
2012-02-21 23:23:47 C 13 23 22.54 +17 06 05.0 – t B28
2012-02-21 23:37:52 C 13 23 18.36 +17 05 13.0 – v I93
2012-02-21 23:39:36 C 13 23 17.52 +17 05 07.3 – c A24
2012-02-21 23:42:53 C 13 23 16.42 +17 04 54.9 – c A24
2012-02-21 23:46:11 C 13 23 15.32 +17 04 42.9 – c A24