IAA RAS IAA Minor Planet Database

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
2019-10-05 21:14:26 s 1 -187234.11 9 +106867.69 9310.0 – C57
2019-10-05 22:14:26 S 18 05 05.362 +64 06 30.60 – V C57
2019-10-05 22:14:26 s 1 -186180.47 9 +101987.20 5260.0 – C57
2019-10-05 22:44:26 S 18 04 59.767 +64 06 33.08 – V C57
2019-10-05 22:44:26 s 1 -185619.18 0 +99527.937 9860.0 – C57
2019-10-05 23:14:26 S 18 04 55.176 +64 06 31.64 – V C57
2019-10-05 23:14:26 s 1 -185034.28 7 +97056.025 460.0 – C57
2019-10-06 00:14:26 S 18 04 45.108 +64 06 41.54 – V C57
2019-10-06 00:14:26 s 1 -183791.81 6 +92074.371 4150.0 – C57
2019-10-06 00:44:26 S 18 04 39.485 +64 06 41.22 – V C57
2019-10-06 00:44:26 s 1 -183133.25 1 +89564.703 4380.0 – C57
2019-10-06 02:14:26 S 18 04 23.808 +64 06 50.65 – V C57
2019-10-06 02:14:26 s 1 -181002.00 4 +81960.917 580.0 – C57
2019-10-06 02:44:26 S 18 04 18.518 +64 06 51.52 – V C57
2019-10-06 02:44:26 s 1 -180237.91 2 +79401.599 2500.0 – C57
2019-10-06 03:14:26 S 18 04 13.874 +64 06 54.25 – V C57
2019-10-06 03:14:26 s 1 -179446.02 7 +76830.042 8250.0 – C57
2019-10-06 03:44:26 S 18 04 08.378 +64 06 55.19 – V C57
2019-10-06 03:44:26 s 1 -178625.74 8 +74246.336 6060.0 – C57
2019-10-06 05:44:26 S 18 03 47.611 +64 07 08.08 – V C57
2019-10-06 05:44:26 s 1 -175048.03 1 +63792.145 990.0 – C57
2019-10-06 06:14:26 S 18 03 42.698 +64 07 12.50 – V C57
2019-10-06 06:14:26 s 1 -174076.10 5 +61149.396 840.0 – C57
2019-10-06 06:44:26 S 18 03 37.438 +64 07 11.32 – V C57
2019-10-06 06:44:26 s 1 -173071.76 4 +58495.271 980.0 – C57
2019-10-06 06:44:34 C 18 01 50.28 +64 09 35.6 – V T08
2019-10-06 06:50:02 C 18 01 49.41 +64 09 33.9 – V T08
2019-10-06 06:57:31 C 18 01 48.17 +64 09 31.6 – V T08
2019-10-06 07:12:13 C 18 01 45.75 +64 09 27.0 – V T08
2019-10-06 07:14:26 S 18 03 31.836 +64 07 12.68 – V C57
2019-10-06 07:14:26 s 1 -172034.26 2 +55829.949 9200.0 – C57
2019-10-06 07:44:26 S 18 03 26.347 +64 07 19.88 – V C57
2019-10-06 07:44:26 s 1 -170962.82 6 +53153.625 3240.0 – C57
2019-10-06 08:14:26 S 18 03 21.674 +64 07 21.43 – V C57
2019-10-06 08:14:26 s 1 -169856.65 9 +50466.514 730.0 – C57
2019-10-06 08:44:26 S 18 03 15.823 +64 07 23.27 – V C57
2019-10-06 08:44:26 s 1 -168714.93 5 +47768.852 9240.0 – C57
2019-10-06 09:44:26 S 18 03 04.786 +64 07 30.54 – V C57
2019-10-06 09:44:26 s 1 -166321.38 5 +42342.921 9120.0 – C57
2019-10-06 11:14:26 S 18 02 48.893 +64 07 36.01 – V C57
2019-10-06 11:14:26 s 1 -162442.14 9 +34132.101 5480.0 – C57
2019-10-06 11:44:26 S 18 02 43.433 +64 07 40.73 – V C57
2019-10-06 11:44:26 s 1 -161068.17 1 +31377.402 3820.0 – C57
2019-10-06 12:44:26 S 18 02 32.808 +64 07 45.95 – V C57
2019-10-06 12:44:26 s 1 -158192.68 0 +25843.886 1310.0 – C57
2019-10-06 13:14:26 S 18 02 27.439 +64 07 45.12 – V C57
2019-10-06 13:14:26 s 1 -156688.98 5 +23066.038 3890.0 – C57
2019-10-06 16:38:50 C 18 00 20.83 +64 07 08.9 – q 168
2019-10-06 17:39:51 C 18 00 11.44 +64 06 52.2 – q 168
2019-10-06 17:45:51 C 18 00 10.57 +64 06 50.6 – q 168
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)