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
2019-11-22 20:44:25 S 17 20 51.739 +64 24 29.48 – V C57
2019-11-22 20:44:25 s 1 -93374.736 0 +368849.45 5830.0 – C57
2019-11-22 21:14:25 S 17 20 52.582 +64 24 45.58 – V C57
2019-11-22 21:14:25 s 1 -94250.362 0 +368236.97 4940.0 – C57
2019-11-22 21:44:25 S 17 20 53.366 +64 24 51.80 – V C57
2019-11-22 21:44:25 s 1 -95123.630 0 +367615.85 310.0 – C57
2019-11-22 22:14:25 S 17 20 54.391 +64 25 09.66 – V C57
2019-11-22 22:14:25 s 1 -95994.515 0 +366986.08 1850.0 – C57
2019-11-22 22:44:25 S 17 20 55.296 +64 25 18.55 – V C57
2019-11-22 22:44:25 s 1 -96862.988 0 +366347.64 9480.0 – C57
2019-11-22 23:14:25 S 17 20 55.073 +64 25 29.03 – V C57
2019-11-22 23:14:25 s 1 -97729.022 0 +365700.53 3150.0 – C57
2019-11-22 23:44:25 S 17 20 56.623 +64 25 45.23 – V C57
2019-11-22 23:44:25 s 1 -98592.590 0 +365044.73 2760.0 – C57
2019-11-23 00:14:25 S 17 20 57.281 +64 26 00.02 – V C57
2019-11-23 00:14:25 s 1 -99453.664 0 +364380.24 8250.0 – C57
2019-11-23 00:44:25 S 17 20 57.559 +64 26 13.38 – V C57
2019-11-23 00:44:25 s 1 -100312.21 6 +363707.04 9530.0 – C57
2019-11-23 01:14:25 S 17 20 58.968 +64 26 21.16 – V C57
2019-11-23 01:14:25 s 1 -101168.21 7 +363025.12 6540.0 – C57
2019-11-23 01:44:25 S 17 20 59.561 +64 26 35.59 – V C57
2019-11-23 01:44:25 s 1 -102021.63 9 +362334.46 9200.0 – C57
2019-11-23 02:14:25 S 17 21 00.502 +64 26 47.90 – V C57
2019-11-23 02:14:25 s 1 -102872.45 2 +361635.07 7420.0 – C57
2019-11-23 02:44:25 S 17 21 01.505 +64 27 01.30 – V C57
2019-11-23 02:44:25 s 1 -103720.62 9 +360926.91 1140.0 – C57
2019-11-23 03:14:25 S 17 21 02.155 +64 27 12.31 – V C57
2019-11-23 03:14:25 s 1 -104566.14 0 +360209.98 270.0 – C57
2019-11-23 03:44:25 S 17 21 02.842 +64 27 28.76 – V C57
2019-11-23 03:44:25 s 1 -105408.95 5 +359484.27 4730.0 – C57
2019-11-23 04:14:25 S 17 21 03.338 +64 27 43.70 – V C57
2019-11-23 04:14:25 s 1 -106249.04 4 +358749.76 4440.0 – C57
2019-11-23 04:44:25 S 17 21 04.601 +64 27 53.35 – V C57
2019-11-23 04:44:25 s 1 -107086.37 9 +358006.44 9320.0 – C57
2019-11-23 05:14:25 S 17 21 05.102 +64 28 09.30 – V C57
2019-11-23 05:14:25 s 1 -107920.92 8 +357254.29 9300.0 – C57
2019-11-23 05:44:25 S 17 21 05.722 +64 28 19.27 – V C57
2019-11-23 05:44:25 s 1 -108752.66 0 +356493.30 4290.0 – C57
2019-11-23 06:14:25 S 17 21 06.110 +64 28 31.69 – V C57
2019-11-23 06:14:25 s 1 -109581.54 6 +355723.47 4200.0 – C57
2019-11-23 06:44:25 S 17 21 08.112 +64 28 47.82 – V C57
2019-11-23 06:44:25 s 1 -110407.55 5 +354944.76 8960.0 – C57
2019-11-23 07:14:25 S 17 21 07.860 +64 28 59.74 – V C57
2019-11-23 07:14:25 s 1 -111230.65 4 +354157.17 8470.0 – C57
2019-11-23 07:44:25 S 17 21 09.326 +64 29 17.88 – V C57
2019-11-23 07:44:25 s 1 -112050.81 3 +353360.68 2670.0 – C57
2019-11-23 08:44:25 S 17 21 10.632 +64 29 39.19 – V C57
2019-11-23 08:44:25 s 1 -113682.18 0 +351740.94 4740.0 – C57
2019-11-23 09:14:25 S 17 21 10.500 +64 29 50.57 – V C57
2019-11-23 09:14:25 s 1 -114493.32 4 +350917.66 2440.0 – 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)