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
2015-08-12 11:11:35 C 03 12 23.69 +21 15 36.3 R G45
2015-08-12 11:24:31 C 03 12 25.28 +21 16 28.3 R G45
2015-08-12 11:24:38 C 03 12 25.28 +21 16 28.9 R G45
2015-08-13 02:43:34 C 03 14 22.80 +22 18 00.4 t 160
2015-08-13 02:47:11 C 03 14 23.24 +22 18 15.1 t 160
2015-08-13 02:50:47 C 03 14 23.70 +22 18 29.7 t 160
2015-08-13 10:31:24 C 03 15 23.36 +22 49 34.8 R G45
2015-08-13 10:32:51 C 03 15 23.56 +22 49 40.3 R G45
2015-08-13 10:40:18 C 03 15 24.51 +22 50 10.5 R G45
2015-08-13 10:49:06 C 03 15 25.60 +22 50 46.4 R G45
2015-08-13 10:50:51 C 03 15 25.82 +22 50 53.4 R G45
2015-08-13 10:57:53 C 03 15 26.72 +22 51 21.8 R G45
2015-08-13 10:59:35 C 03 15 26.91 +22 51 28.9 R G45
2015-08-13 11:06:50 C 03 15 27.81 +22 51 58.3 R G45
2015-08-13 11:15:32 C 03 15 28.93 +22 52 33.7 R G45
2015-08-13 11:24:17 C 03 15 30.02 +22 53 09.1 R G45
2015-08-14 10:34:41 C 03 18 33.41 +24 27 24.1 R G45
2015-08-14 10:51:16 C 03 18 35.56 +24 28 32.5 R G45
2015-08-14 10:59:22 C 03 18 36.58 +24 29 05.9 R G45
2015-08-14 11:07:46 C 03 18 37.67 +24 29 40.1 R G45
2015-08-14 11:16:01 C 03 18 38.74 +24 30 13.9 R G45
2015-08-14 11:24:25 C 03 18 39.81 +24 30 48.3 R G45
2015-08-26 02:14:36 C 04 03 52.35 +43 37 44.3 q 160
2015-08-26 02:17:32 C 04 03 52.93 +43 37 56.1 q 160
2015-08-26 02:20:29 C 04 03 53.49 +43 38 07.8 q 160
2015-08-27 01:44:49 C 04 08 38.56 +45 10 09.7 q 160
2015-08-27 01:47:47 C 04 08 39.16 +45 10 21.3 q 160
2015-08-27 01:50:43 C 04 08 39.76 +45 10 32.9 q 160
2015-08-28 01:27:47 C 04 13 39.24 +46 41 55.1 q 160
2015-08-28 01:33:00 C 04 13 40.35 +46 42 15.1 q 160
2015-08-28 01:34:58 C 04 13 40.77 +46 42 22.7 q 160
2015-08-29 23:47:31 C 04 24 04.24 +49 36 01.8 C95
2015-08-30 00:51:24 C 04 24 19.20 +49 40 00.7 C95
2015-08-30 01:53:51 C 04 24 33.67 +49 43 52.7 C95
2015-08-30 02:49:12 C 04 24 46.48 +49 47 17.8 C95
2015-08-30 03:36:34 C 04 24 57.38 +49 50 12.8 C95
2016-01-24 07:43:26 C 11 06 17.71 +65 28 39.9 t 705
2016-01-24 07:44:53 C 11 06 17.33 +65 28 39.5 t 705
2016-01-24 07:46:20 C 11 06 16.91 +65 28 39.2 t 705
2016-01-24 09:42:28 C 11 05 43.40 +65 28 17.4 u H21
2016-01-24 09:54:54 C 11 05 39.85 +65 28 16.5 u H21
2016-01-24 10:07:50 C 11 05 36.23 +65 28 12.8 u H21
2016-01-25 12:29:04 C 10 58 15.225 +65 22 16.71 L F51
2016-01-25 12:48:46 C 10 58 09.537 +65 22 11.49 L F51
2016-01-31 08:14:09 C 10 19 14.69 +64 15 48.5 q 703
2016-01-31 08:21:29 C 10 19 12.68 +64 15 44.2 q 703
2016-01-31 08:28:47 C 10 19 10.66 +64 15 39.6 q 703
2016-01-31 08:36:08 C 10 19 08.60 +64 15 34.7 q 703
2016-02-13 06:04:55 C 09 08 20.16 +58 38 00.9 q 703
2016-02-13 06:16:53 C 09 08 17.98 +58 37 45.5 q 703
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)