IAA RAS IAA Minor Planet Database

2011 QC14

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3976230000
Semi-major axis (a)1.7685956000 AU
Inclination (i)10.41220000°
Long. of Asc. Node (Ω)328.11404000°
Arg. of Perihelion (ω)2.03756000°
Mean Anomaly (M)21.38867000°
Mean Motion (n)0.4190456000°/day
Perihelion dist (q)1.06536130 AU
Aphelion dist (Q)2.47182990 AU
Orbital Period2.35202970 yr
Physical Parameters
H (abs. magnitude)23.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date—
RMS Residual0.310″
Uncertainty6
Orbit TypeAmor
MOID0.052091 AU
Observations Used45
Oppositions1
Arc Total—
First Observation Used—
Last Observation Used2011-09-03
Observations (46)
Date Type RA Dec Mag Band Observatory
2011-08-23 08:20:43 C 23 40 32.84 +08 35 48.0 19.4 c 704
2011-08-23 08:39:21 C 23 40 34.12 +08 38 35.5 19.2 c 704
2011-08-23 08:57:44 C 23 40 35.37 +08 41 22.8 19.2 c 704
2011-08-23 09:16:07 C 23 40 36.57 +08 44 08.8 19.2 c 704
2011-08-24 07:55:18 C 23 42 53.28 +12 03 40.1 19.5 c 704
2011-08-24 08:13:32 C 23 42 54.45 +12 06 17.2 19.6 c 704
2011-08-24 08:14:10 C 23 42 54.48 +12 06 22.4 19.8 c 704
2011-08-24 08:32:22 C 23 42 55.59 +12 08 59.0 19.8 c 704
2011-08-24 08:33:00 C 23 42 55.67 +12 09 04.3 19.8 c 704
2011-08-24 08:51:05 C 23 42 56.69 +12 11 38.2 19.5 c 704
2011-08-24 08:51:43 C 23 42 56.81 +12 11 43.8 19.9 c 704
2011-08-24 09:09:46 C 23 42 57.92 +12 14 18.0 20.1 c 704
2011-08-24 09:10:25 C 23 42 58.00 +12 14 23.7 19.9 c 704
2011-08-25 10:14:31 C 23 45 14.35 +15 41 19.3 – u H36
2011-08-25 10:18:29 C 23 45 14.60 +15 41 51.5 – u H36
2011-08-25 10:22:19 C 23 45 14.81 +15 42 21.4 – u H36
2011-08-25 10:39:05 C 23 45 15.78 +15 44 33.9 – u H36
2011-08-26 00:52:22 C 23 46 36.03 +17 35 35.3 – t 204
2011-08-26 01:05:20 C 23 46 36.78 +17 37 14.0 – t 204
2011-08-26 01:15:00 C 23 46 37.37 +17 38 28.4 – t 204
2011-08-27 08:58:36 C 23 49 13.23 +21 29 54.0 – t H21
2011-08-27 09:02:38 C 23 49 13.44 +21 30 21.8 – t H21
2011-08-27 09:06:38 C 23 49 13.65 +21 30 49.0 – t H21
2011-08-27 09:10:35 C 23 49 13.86 +21 31 16.0 – t H21
2011-08-28 00:35:28 C 23 50 29.27 +23 15 26.2 – u 157
2011-08-28 00:39:50 C 23 50 29.52 +23 15 54.6 – u 157
2011-08-28 00:44:13 C 23 50 29.73 +23 16 23.4 – u 157
2011-08-28 00:58:50 C 23 50 30.89 +23 17 52.7 – t 204
2011-08-28 01:17:27 C 23 50 31.81 +23 19 54.5 – t 204
2011-08-28 01:35:34 C 23 50 32.73 +23 21 53.2 – t 204
2011-08-28 06:16:33 C 23 50 57.01 +23 52 36.9 – t H21
2011-08-28 06:21:56 C 23 50 57.27 +23 53 11.8 – t H21
2011-08-28 06:27:14 C 23 50 57.52 +23 53 46.3 – t H21
2011-08-28 20:57:14 C 23 52 05.45 +25 24 45.2 – u A13
2011-08-28 21:00:24 C 23 52 05.59 +25 25 05.2 – u A13
2011-08-28 21:04:08 C 23 52 05.88 +25 25 28.4 – u A13
2011-08-28 21:33:54 C 23 52 07.52 +25 28 34.6 – u A13
2011-08-28 21:36:56 C 23 52 07.74 +25 28 54.0 – u A13
2011-08-28 21:39:56 C 23 52 07.90 +25 29 12.3 – u A13
2011-09-02 09:16:44 C 23 58 44.12 +34 40 13.7 – o H21
2011-09-02 09:22:10 C 23 58 44.29 +34 40 35.7 – o H21
2011-09-02 09:23:29 C 23 58 44.33 +34 40 40.8 – o H21
2011-09-03 07:22:13 C 23 59 55.83 +36 09 24.7 – t H21
2011-09-03 07:25:30 C 23 59 55.93 +36 09 37.1 – t H21
2011-09-03 07:28:47 C 23 59 56.01 +36 09 49.7 – t H21
2011-09-03 07:32:06 C 23 59 56.07 +36 10 02.8 – t H21