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
2002-03-05 08:22:19 C 10 58 57.40 +02 35 48.5 c 649
2002-03-05 14:11:37 C 10 58 22.98 +02 34 24.4 c 413
2002-03-05 14:13:55 C 10 58 22.75 +02 34 23.6 c 413
2002-03-05 14:16:12 C 10 58 22.53 +02 34 23.0 c 413
2002-03-12 20:15:10 C 10 41 39.37 +01 49 17.0 c 540
2002-03-12 20:48:20 C 10 41 36.14 +01 49 08.4 c 540
2002-03-13 07:19:24 C 10 40 38.10 +01 46 35.8 c 926
2002-03-13 07:27:28 C 10 40 37.28 +01 46 34.8 c 926
2002-03-13 07:37:39 C 10 40 36.480 +01 46 29.53 W 644
2002-03-13 08:09:55 C 10 40 33.456 +01 46 21.90 W 644
2002-03-13 08:42:43 C 10 40 30.406 +01 46 13.62 W 644
2002-03-14 08:10:51 C 10 38 22.79 +01 40 29.0 19.9 c 644
2002-03-14 08:41:31 C 10 38 20.01 +01 40 21.8 20.2 c 644
2002-03-14 09:12:16 C 10 38 17.20 +01 40 13.3 21.2 c 644
2002-04-07 19:47:21 C 09 59 39.45 -00 28 26.3 c 246
2002-04-07 19:49:40 C 09 59 39.32 -00 28 26.7 c 246
2002-04-07 19:51:56 C 09 59 39.27 -00 28 27.7 c 246
2002-04-07 19:54:10 C 09 59 39.18 -00 28 27.3 c 246
2002-04-07 19:58:41 C 09 59 38.95 -00 28 28.0 c 246
2002-04-07 20:01:01 C 09 59 38.87 -00 28 28.7 c 246
2004-01-22 11:54:42 C 12 10 58.76 +13 21 55.2 c 711
2004-01-22 12:12:33 C 12 10 57.92 +13 21 49.9 c 711
2004-01-22 12:30:25 C 12 10 57.20 +13 21 45.9 c 711
2004-02-15 09:23:22 C 11 29 33.59 +10 40 18.0 d 703
2004-02-15 09:33:08 C 11 29 32.61 +10 40 15.2 d 703
2004-02-15 09:42:57 C 11 29 31.64 +10 40 12.4 d 703
2004-02-15 09:52:44 C 11 29 30.69 +10 40 08.6 d 703
2004-02-16 05:01:34 C 11 27 39.20 +10 34 34.1 c 830
2004-02-16 05:55:04 C 11 27 33.92 +10 34 18.2 c 830
2004-02-16 07:43:10 C 11 27 23.14 +10 33 46.7 c 830
2004-02-17 08:11:57 C 11 24 58.52 +10 26 38.0 19.4 c 704
2004-02-17 08:29:53 C 11 24 56.75 +10 26 33.5 19.4 c 704
2004-02-17 08:47:00 C 11 24 54.97 +10 26 28.2 19.0 c 704
2004-02-20 10:40:29 C 11 17 27.49 +10 04 33.3 c 608
2004-02-20 10:55:32 C 11 17 25.93 +10 04 28.9 c 608
2004-02-20 11:10:43 C 11 17 24.33 +10 04 24.6 c 608
2004-03-11 05:11:47 C 10 29 16.32 +07 31 51.6 19.6 c 644
2004-03-11 05:40:58 C 10 29 13.57 +07 31 41.9 19.2 c 644
2004-03-11 06:11:45 C 10 29 10.69 +07 31 31.4 19.2 c 644
2004-03-15 06:17:24 C 10 20 40.86 +06 59 19.4 19.6 c 704
2004-03-15 06:32:47 C 10 20 39.60 +06 59 15.5 20.0 c 704
2004-03-15 06:48:21 C 10 20 38.13 +06 59 08.7 19.9 c 704
2004-03-15 07:03:48 C 10 20 36.76 +06 59 03.9 20.0 c 704
2004-03-18 07:00:33 C 10 14 45.25 +06 35 00.4 20.1 c 704
2004-03-18 07:17:18 C 10 14 43.90 +06 34 54.6 20.2 c 704
2004-03-18 07:34:11 C 10 14 42.55 +06 34 49.9 20.3 c 704
2004-03-18 08:07:57 C 10 14 39.84 +06 34 39.2 20.1 c 704
2004-03-20 06:59:23 C 10 11 06.26 +06 19 03.6 19.7 c 704
2004-03-20 07:16:23 C 10 11 04.94 +06 18 58.6 19.9 c 704
2004-03-20 07:32:58 C 10 11 03.68 +06 18 52.5 19.8 c 704
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)