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
2009-08-22 10:29:28 C 21 53 22.62 -11 14 55.1 r F84
2009-08-22 10:31:34 C 21 53 24.65 -11 14 27.4 r F84
2009-08-22 10:33:39 C 21 53 26.57 -11 14 02.2 r F84
2009-08-22 10:35:44 C 21 53 28.36 -11 13 37.2 r F84
2009-08-22 10:37:50 C 21 53 30.29 -11 13 09.8 r F84
2009-08-22 10:39:55 C 21 53 32.32 -11 12 43.5 r F84
2009-08-22 10:42:00 C 21 53 34.14 -11 12 15.9 r F84
2009-08-22 10:44:05 C 21 53 36.07 -11 11 50.9 r F84
2009-08-22 10:46:11 C 21 53 37.94 -11 11 24.9 r F84
2009-08-23 06:35:45 C 22 11 37.37 -07 25 44.5 r 850
2009-08-23 06:38:53 C 22 11 39.75 -07 25 11.2 r 850
2009-08-23 06:42:02 C 22 11 42.16 -07 24 38.0 r 850
2009-08-23 06:45:11 C 22 11 44.48 -07 24 04.8 r 850
2009-08-23 06:48:19 C 22 11 46.90 -07 23 31.0 r 850
2009-08-23 06:53:02 C 22 11 50.54 -07 22 41.7 r 850
2009-08-23 07:10:14 C 22 12 03.25 -07 19 37.4 r 850
2009-08-23 08:15:46 C 22 12 55.09 -07 08 17.4 r H36
2009-08-23 08:17:27 C 22 12 56.30 -07 07 59.9 r H36
2009-08-23 08:19:03 C 22 12 57.54 -07 07 43.0 r H36
2009-08-23 08:21:12 C 22 12 59.14 -07 07 20.3 r H36
2009-08-23 21:23:56 C 22 23 04.30 -04 58 40.5 r J95
2009-08-23 21:30:48 C 22 23 08.92 -04 57 36.7 r J95
2009-08-23 21:35:35 C 22 23 12.09 -04 56 52.8 r J95
2009-08-23 21:43:12 C 22 23 17.18 -04 55 41.5 r J95
2009-08-23 22:15:22 C 22 23 40.56 -04 50 01.1 w J28
2009-08-23 22:17:02 C 22 23 37.14 -04 50 27.1 r 113
2009-08-23 22:26:24 C 22 23 43.26 -04 49 00.4 r 113
2009-08-23 22:34:23 C 22 23 52.90 -04 47 06.1 w J28
2009-08-23 22:35:46 C 22 23 49.36 -04 47 33.9 r 113
2009-08-23 22:45:08 C 22 23 55.47 -04 46 07.5 r 113
2009-08-23 23:01:20 C 22 24 08.58 -04 43 05.4 r 176
2009-08-23 23:02:45 C 22 24 09.48 -04 42 52.5 r 176
2009-08-23 23:04:10 C 22 24 10.36 -04 42 39.1 r 176
2009-08-23 23:05:35 C 22 24 11.27 -04 42 26.3 r 176
2009-08-23 23:28:53 C 22 24 26.89 -04 38 49.9 r 952
2009-08-23 23:33:19 C 22 24 29.69 -04 38 09.4 r 952
2009-08-23 23:37:41 C 22 24 32.44 -04 37 29.1 r 952
2009-08-24 01:01:02 C 22 25 25.62 -04 25 27.0 r J95
2009-08-24 01:08:09 C 22 25 30.15 -04 24 22.8 r J95
2009-08-24 01:17:29 C 22 25 36.07 -04 22 58.4 r J95
2009-08-24 05:31:14 C 22 28 30.48 -03 44 54.8 o H55
2009-08-24 05:35:16 C 22 28 32.88 -03 44 19.7 o H55
2009-08-24 05:39:18 C 22 28 35.27 -03 43 46.3 o H55
2009-08-24 23:50:05 C 22 39 31.52 -01 18 37.8 r J95
2009-08-25 00:02:16 C 22 39 37.74 -01 17 08.0 r J95
2009-08-25 00:17:53 C 22 39 45.68 -01 15 13.1 r J95
2009-08-25 01:48:38 C 22 40 31.55 -01 04 10.0 r J95
2009-08-25 01:56:39 C 22 40 35.57 -01 03 12.0 r J95
2009-08-25 02:04:38 C 22 40 39.60 -01 02 14.1 r J95
2009-08-25 04:03:01 C 22 41 53.77 -00 47 30.9 o H55