2009 QC23

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5192024000
Semi-major axis (a)2.0959750000 AU
Inclination (i)3.96930000°
Long. of Asc. Node (Ω)328.34718000°
Arg. of Perihelion (ω)337.40277000°
Mean Anomaly (M)135.98096000°
Mean Motion (n)0.3248066600°/day
Perihelion dist (q)1.00773970 AU
Aphelion dist (Q)3.18421030 AU
Orbital Period3.03444410 yr
Physical Parameters
H (abs. magnitude)24.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.410″
Uncertainty5
Orbit TypeAmor
MOID0.010380 AU
Observations Used108
Oppositions1
Arc Total
First Observation Used
Last Observation Used2009-09-16
Observations (111)
Date Type RA Dec Mag Band Observatory
2009-08-25 04:09:13 C 22 41 56.79 -00 46 47.1 o H55
2009-08-25 04:11:21 C 22 41 57.85 -00 46 31.9 o H55
2009-08-26 04:06:19 C 22 53 25.34 +01 46 42.9 r H85
2009-08-26 04:22:06 C 22 53 31.60 +01 48 14.8 r H85
2009-08-26 04:37:39 C 22 53 37.47 +01 49 43.3 r H85
2009-08-26 04:54:18 C 22 53 45.89 +01 51 18.0 o H55
2009-08-26 04:56:11 C 22 53 46.61 +01 51 28.8 o H55
2009-08-26 05:00:13 C 22 53 48.17 +01 51 51.9 o H55
2009-08-26 05:04:15 C 22 53 49.74 +01 52 14.9 o H55
2009-08-26 08:47:36 C 22 55 18.01 +02 13 34.4 r 703
2009-08-26 08:58:01 C 22 55 21.82 +02 14 32.1 r 703
2009-08-26 09:08:34 C 22 55 25.71 +02 15 30.4 r 703
2009-08-26 15:42:13 C 22 58 12.09 +02 54 16.8 c D21
2009-08-26 15:47:32 C 22 58 13.91 +02 54 44.7 c D21
2009-08-26 15:52:50 C 22 58 15.82 +02 55 12.0 c D21
2009-08-28 01:49:51 C 23 09 54.14 +05 25 49.3 v 204
2009-08-28 01:57:25 C 23 09 56.20 +05 26 19.2 v 204
2009-08-28 02:04:57 C 23 09 58.25 +05 26 48.7 v 204
2009-08-28 02:12:31 C 23 10 00.30 +05 27 18.6 v 204
2009-08-28 07:11:33 C 23 11 35.84 +05 47 13.4 r 703
2009-08-28 07:19:04 C 23 11 37.60 +05 47 43.0 r 703
2009-08-28 07:26:32 C 23 11 39.51 +05 48 10.1 r 703
2009-08-28 23:27:45 C 23 16 05.00 +06 44 41.4 r J95
2009-08-28 23:33:52 C 23 16 06.42 +06 45 02.4 r J95
2009-08-28 23:39:59 C 23 16 07.84 +06 45 22.4 r J95
2009-08-29 23:57:49 C 23 21 56.46 +08 00 06.8 r J95
2009-08-30 00:14:05 C 23 21 59.61 +08 00 53.0 r J95
2009-08-30 00:31:19 C 23 22 02.98 +08 01 41.7 r J95
2009-08-30 00:36:38 C 23 22 04.02 +08 01 56.5 r J95
2009-08-30 05:01:17 C 23 23 04.04 +08 14 29.3 o H55
2009-08-30 05:04:21 C 23 23 04.60 +08 14 37.6 o H55
2009-08-30 05:10:55 C 23 23 05.79 +08 14 55.5 o H55
2009-08-30 05:14:25 C 23 23 06.43 +08 15 05.2 o H55
2009-08-30 05:18:50 C 23 23 07.23 +08 15 17.2 o H55
2009-08-31 22:32:09 C 23 30 51.22 +09 52 10.9 c 587
2009-08-31 22:36:14 C 23 30 51.85 +09 52 19.2 c 587
2009-08-31 22:40:25 C 23 30 52.39 +09 52 28.3 c 587
2009-09-01 05:39:34 C 23 31 59.49 +10 06 38.3 o H55
2009-09-01 05:43:16 C 23 31 59.97 +10 06 45.6 o H55
2009-09-01 05:47:30 C 23 32 00.54 +10 06 53.7 o H55
2009-09-01 06:03:21 C 23 32 02.60 +10 07 24.8 o H55
2009-09-02 04:12:58 C 23 35 22.10 +10 47 31.0 o H55
2009-09-02 04:18:59 C 23 35 22.78 +10 47 41.7 o H55
2009-09-02 04:25:01 C 23 35 23.50 +10 47 52.2 o H55
2009-09-02 04:31:00 C 23 35 24.19 +10 48 02.3 o H55
2009-09-02 04:36:58 C 23 35 24.86 +10 48 12.7 o H55
2009-09-02 04:42:55 C 23 35 25.56 +10 48 22.9 o H55
2009-09-11 04:52:00 C 23 53 19.45 +14 09 54.1 o H55
2009-09-11 05:01:12 C 23 53 19.72 +14 09 58.3 o H55
2009-09-11 05:12:17 C 23 53 20.06 +14 10 03.6 o H55