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
2019-10-01 07:44:27 S 18 24 45.430 +64 09 17.14 – V C57
2019-10-01 07:44:27 s 1 -66464.837 0 +381166.68 6680.0 – C57
2019-10-01 08:14:27 S 18 24 39.535 +64 09 11.66 – V C57
2019-10-01 08:14:27 s 1 -67476.962 0 +380915.31 9480.0 – C57
2019-10-01 08:44:27 S 18 24 33.686 +64 09 08.17 – V C57
2019-10-01 08:44:27 s 1 -68487.507 0 +380655.45 700.0 – C57
2019-10-01 09:14:27 S 18 24 27.619 +64 09 04.75 – V C57
2019-10-01 09:14:27 s 1 -69496.450 0 +380387.09 280.0 – C57
2019-10-01 09:44:27 S 18 24 21.478 +64 08 59.35 – V C57
2019-10-01 09:44:27 s 1 -70503.767 0 +380110.23 8130.0 – C57
2019-10-01 10:14:27 S 18 24 15.300 +64 08 54.71 – V C57
2019-10-01 10:14:27 s 1 -71509.435 0 +379824.87 4200.0 – C57
2019-10-01 10:44:27 S 18 24 09.490 +64 08 53.74 – V C57
2019-10-01 10:44:27 s 1 -72513.431 0 +379531.01 8410.0 – C57
2019-10-01 11:14:27 S 18 24 03.552 +64 08 51.25 – V C57
2019-10-01 11:14:27 s 1 -73515.733 0 +379228.66 690.0 – C57
2019-10-01 11:44:27 S 18 23 57.170 +64 08 45.67 – V C57
2019-10-01 11:44:27 s 1 -74516.317 0 +378917.81 970.0 – C57
2019-10-01 12:14:27 S 18 23 51.353 +64 08 43.33 – V C57
2019-10-01 12:14:27 s 1 -75515.159 0 +378598.46 9180.0 – C57
2019-10-01 12:44:27 S 18 23 45.221 +64 08 40.20 – V C57
2019-10-01 12:44:27 s 1 -76512.237 0 +378270.62 5240.0 – C57
2019-10-01 13:44:27 S 18 23 33.574 +64 08 32.39 – V C57
2019-10-01 13:44:27 s 1 -78501.006 0 +377589.46 650.0 – C57
2019-10-01 14:14:27 S 18 23 27.398 +64 08 30.48 – V C57
2019-10-01 14:14:27 s 1 -79492.650 0 +377236.13 9860.0 – C57
2019-10-01 14:44:27 S 18 23 21.802 +64 08 27.78 – V C57
2019-10-01 14:44:27 s 1 -80482.436 0 +376874.30 6640.0 – C57
2019-10-01 15:14:27 S 18 23 15.648 +64 08 23.21 – V C57
2019-10-01 15:14:27 s 1 -81470.340 0 +376503.98 910.0 – C57
2019-10-01 15:44:27 S 18 23 09.886 +64 08 22.99 – V C57
2019-10-01 15:44:27 s 1 -82456.337 0 +376125.15 2620.0 – C57
2019-10-01 16:14:27 S 18 23 04.001 +64 08 17.84 – V C57
2019-10-01 16:14:27 s 1 -83440.405 0 +375737.83 1670.0 – C57
2019-10-01 16:44:27 S 18 22 57.679 +64 08 13.85 – V C57
2019-10-01 16:44:27 s 1 -84422.519 0 +375342.00 8010.0 – C57
2019-10-01 17:14:27 S 18 22 51.994 +64 08 10.93 – V C57
2019-10-01 17:14:27 s 1 -85402.655 0 +374937.67 1560.0 – C57
2019-10-01 17:44:27 S 18 22 45.941 +64 08 09.78 – V C57
2019-10-01 17:44:27 s 1 -86380.790 0 +374524.84 2240.0 – C57
2019-10-01 18:14:27 S 18 22 40.236 +64 08 05.82 – V C57
2019-10-01 18:14:27 s 1 -87356.897 0 +374103.50 9980.0 – C57
2019-10-01 18:44:27 S 18 22 34.219 +64 08 00.42 – V C57
2019-10-01 18:44:27 s 1 -88330.955 0 +373673.65 4720.0 – C57
2019-10-01 19:14:27 S 18 22 28.721 +64 07 58.22 – V C57
2019-10-01 19:14:27 s 1 -89302.937 0 +373235.29 6370.0 – C57
2019-10-01 19:44:27 S 18 22 22.726 +64 07 56.75 – V C57
2019-10-01 19:44:27 s 1 -90272.820 0 +372788.41 4860.0 – C57
2019-10-01 20:14:27 S 18 22 16.711 +64 07 55.13 – V C57
2019-10-01 20:14:27 s 1 -91240.578 0 +372333.02 110.0 – C57
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)