2009 CE

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1882115064 ± 1.85e-07
Semi-major axis (a)0.8928814701 AU ± 1.87e-08
Inclination (i)8.14212366° ± 2.70e-05
Long. of Asc. Node (Ω)127.58292979° ± 1.52e-05
Arg. of Perihelion (ω)190.41610633° ± 4.57e-05
Mean Anomaly (M)132.06928449° ± 1.64e-04
Mean Motion (n)1.1682117252°/day ± 3.68e-08
Perihelion dist (q)0.72483090 AU ± 1.66e-07
Aphelion dist (Q)1.06093204 AU ± 1.66e-07
Orbital Period0.84370518 yr ± 2.65e-08
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeAten
MOID0.065262 AU
Observations Used54
Oppositions2
Arc Total2009-2020
First Observation Used2009-02-01
Last Observation Used2020-03-01
Observations (64)
Date Type RA Dec Mag Band Observatory
2009-02-01 06:21:22 C 08 10 47.89 +27 01 19.0 19.7 c 704
2009-02-01 06:38:58 C 08 10 42.81 +27 02 35.0 20.3 c 704
2009-02-01 06:56:37 C 08 10 37.82 +27 03 52.7 19.6 c 704
2009-02-01 07:14:27 C 08 10 32.76 +27 05 11.3 20.0 c 704
2009-02-01 21:55:28 C 08 06 51.22 +28 07 48.5 r J95
2009-02-01 22:03:21 C 08 06 49.14 +28 08 22.3 r J95
2009-02-01 22:11:35 C 08 06 46.85 +28 08 57.0 r J95
2009-02-01 22:18:41 C 08 06 44.91 +28 09 27.8 r J95
2009-02-02 02:10:42 C 08 05 51.02 +28 25 56.8 o 291
2009-02-02 02:16:45 C 08 05 49.38 +28 26 23.7 o 291
2009-02-02 02:22:50 C 08 05 47.76 +28 26 50.3 o 291
2009-02-02 05:08:56 C 08 05 02.11 +28 38 46.9 c 854
2009-02-02 05:16:32 C 08 04 59.92 +28 39 18.6 c 854
2009-02-02 05:24:08 C 08 04 57.75 +28 39 51.1 c 854
2009-02-02 05:31:43 C 08 04 55.69 +28 40 24.5 c 854
2009-02-02 05:52:22 C 08 04 54.89 +28 41 50.0 v F65
2009-02-02 05:59:03 C 08 04 53.09 +28 42 18.8 v F65
2009-02-02 06:05:04 C 08 04 44.48 +28 42 30.2 c H36
2009-02-02 06:06:08 C 08 04 51.11 +28 42 50.0 v F65
2009-02-02 06:09:06 C 08 04 43.33 +28 42 47.9 c H36
2009-02-02 06:13:06 C 08 04 42.21 +28 43 04.3 c H36
2009-02-02 06:17:06 C 08 04 41.12 +28 43 21.3 c H36
2009-02-02 07:35:05 C 08 04 18.63 +28 48 36.1 o H55
2009-02-02 07:46:20 C 08 04 15.56 +28 49 21.2 o H55
2009-02-02 07:54:45 C 08 04 13.27 +28 49 55.6 o H55
2009-02-02 09:51:50 C 08 03 43.34 +28 58 09.7 o 673
2009-02-02 09:57:49 C 08 03 41.70 +28 58 33.5 o 673
2009-02-02 10:02:40 C 08 03 40.41 +28 58 52.2 o 673
2009-02-02 10:14:19 C 08 03 37.25 +28 59 38.1 o 673
2009-02-02 10:19:29 C 08 03 35.09 +28 59 53.4 v H01
2009-02-02 10:28:30 C 08 03 32.70 +29 00 29.1 v H01
2009-02-02 10:35:06 C 08 03 30.93 +29 00 55.2 v H01
2009-02-05 03:05:27 C 07 47 46.67 +33 07 47.2 o H55
2009-02-05 03:12:22 C 07 47 44.82 +33 08 12.2 o H55
2009-02-05 03:19:18 C 07 47 43.01 +33 08 37.1 o H55
2009-02-05 03:25:59 C 07 47 41.23 +33 09 01.1 o H55
2020-01-23 14:06:32 C 11 41 52.986 +01 52 43.65 U F52
2020-01-23 14:41:18 C 11 41 52.133 +01 54 26.73 U F52
2020-01-23 14:58:37 C 11 41 51.708 +01 55 18.00 U F52
2020-01-24 01:18:49 C 11 41 51.43 +02 25 43.6 V 033
2020-01-24 01:22:58 C 11 41 51.35 +02 25 55.9 V 033
2020-01-24 01:27:07 C 11 41 51.28 +02 26 08.4 V 033
2020-01-24 01:31:22 C 11 41 51.20 +02 26 21.3 V 033
2020-01-24 02:29:32 C 11 41 50.00 +02 29 23.5 V L01
2020-01-24 02:31:48 C 11 41 49.93 +02 29 30.7 V L01
2020-01-24 03:07:30 C 11 41 49.14 +02 31 19.1 V L01
2020-01-24 03:10:37 C 11 41 49.09 +02 31 28.4 V L01
2020-01-25 13:55:56 C 11 41 31.745 +04 21 43.69 U F51
2020-01-25 14:11:17 C 11 41 31.224 +04 22 33.72 U F51
2020-01-25 14:26:37 C 11 41 30.708 +04 23 24.12 U F51