237805 (2002 CF26)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3411191638 ± 5.74e-09
Semi-major axis (a)1.6042189738 AU ± 2.51e-09
Inclination (i)35.30180293° ± 3.14e-06
Long. of Asc. Node (Ω)342.06691709° ± 1.52e-06
Arg. of Perihelion (ω)33.62053110° ± 4.58e-06
Mean Anomaly (M)6.22514213° ± 1.90e-06
Mean Motion (n)0.4850838360°/day ± 1.14e-09
Perihelion dist (q)1.05698914 AU ± 9.36e-09
Aphelion dist (Q)2.15144881 AU ± 9.80e-09
Orbital Period2.03186792 yr ± 4.76e-09
Physical Parameters
H (abs. magnitude)17.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.474″
Uncertainty0
Orbit TypeAmor
MOID0.091184 AU
Observations Used2709
Radar Obs Used1
Gaia Obs Used35
Oppositions9
Arc Total1998-2016
First Observation Used1998-02-24
Last Observation Used2025-11-17
Observations (4516)
Date Type RA Dec Mag Band Observatory
2014-01-02 10:46:55 C 12 28 23.27 +52 02 52.9 q 703
2014-01-19 10:44:49 C 11 42 06.02 +53 46 27.1 q 448
2014-01-19 11:01:30 C 11 42 03.36 +53 46 29.3 q 448
2014-01-19 11:19:21 C 11 42 00.42 +53 46 31.9 q 448
2014-01-30 09:27:52 C 10 54 57.54 +53 27 24.9 q 703
2014-01-30 09:32:11 C 10 54 56.69 +53 27 23.2 q 703
2014-01-30 09:36:31 C 10 54 55.68 +53 27 22.0 q 703
2014-01-30 09:40:51 C 10 54 54.93 +53 27 21.3 q 703
2014-02-10 08:01:15 C 10 04 29.48 +50 53 09.3 q 703
2014-02-10 08:09:55 C 10 04 27.84 +50 53 00.8 q 703
2014-02-10 08:18:35 C 10 04 26.24 +50 52 54.0 q 703
2014-03-06 19:11:07 C 08 51 33.87 +39 21 58.0 t 240
2014-03-06 19:16:25 C 08 51 33.48 +39 21 51.9 t 240
2014-03-06 19:21:44 C 08 51 33.09 +39 21 45.6 t 240
2014-03-06 19:26:30 C 08 51 32.77 +39 21 39.0 t 240
2014-03-06 19:32:53 C 08 51 32.33 +39 21 30.7 t 240
2014-04-24 04:47:19 C 08 47 35.80 +20 01 35.9 q G96
2014-04-24 04:55:18 C 08 47 36.02 +20 01 29.8 q G96
2014-04-24 05:03:20 C 08 47 36.30 +20 01 23.7 q G96
2014-04-24 05:11:19 C 08 47 36.55 +20 01 18.1 q G96
2015-07-28 23:43:06 S 02 34 30.73 +00 39 21.5 L C51
2015-07-29 02:51:58 S 02 34 48.91 +00 48 57.8 L C51
2015-07-29 06:00:50 S 02 35 07.18 +00 58 35.8 L C51
2015-07-29 09:09:43 S 02 35 25.33 +01 08 16.8 L C51
2015-07-29 12:18:45 S 02 35 43.73 +01 17 57.0 L C51
2015-07-29 15:27:38 S 02 36 02.00 +01 27 40.4 L C51
2015-07-30 00:54:13 S 02 36 57.16 +01 57 01.1 L C51
2015-07-30 04:03:17 S 02 37 15.63 +02 06 51.6 L C51
2015-07-30 07:12:08 S 02 37 34.07 +02 16 43.7 L C51
2015-07-30 10:21:00 S 02 37 52.66 +02 26 36.8 L C51
2015-07-30 13:29:53 S 02 38 11.10 +02 36 33.9 L C51
2015-07-30 16:38:45 S 02 38 29.79 +02 46 31.6 L C51
2015-07-30 19:47:37 S 02 38 48.36 +02 56 30.3 L C51
2015-07-30 22:56:29 S 02 39 07.02 +03 06 33.4 L C51
2015-07-31 02:05:32 S 02 39 25.74 +03 16 35.7 L C51
2015-07-31 05:14:24 S 02 39 44.38 +03 26 41.3 L C51
2015-07-31 11:32:09 S 02 40 21.93 +03 46 59.4 L C51
2015-07-31 14:41:00 S 02 40 40.776 +03 57 06.73 L C51
2015-07-31 17:49:52 S 02 40 59.62 +04 07 19.4 L C51
2015-07-31 17:50:03 S 02 40 59.67 +04 07 20.7 L C51
2015-07-31 20:58:56 S 02 41 18.53 +04 17 35.1 L C51
2015-08-01 00:07:47 S 02 41 37.46 +04 27 50.6 L C51
2015-08-01 06:25:31 S 02 42 15.45 +04 48 28.1 L C51
2015-08-01 09:34:24 S 02 42 34.46 +04 58 49.5 L C51
2015-08-01 12:43:16 S 02 42 53.60 +05 09 13.1 L C51
2015-08-01 12:43:26 S 02 42 53.57 +05 09 15.7 L C51
2015-08-01 19:01:11 S 02 43 31.82 +05 30 06.5 L C51
2015-08-02 10:45:42 S 02 45 08.354 +06 22 50.12 L C51
2015-08-02 13:54:33 S 02 45 27.64 +06 33 29.2 L C51
2015-08-02 18:37:52 S 02 45 56.902 +06 49 27.30 L C51
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-09-06 05:00:00 102758460.65 5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)