86666 (2000 FL10)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4270075019 ± 2.00e+00
Semi-major axis (a)1.4632142900 AU ± 3.00e+00
Inclination (i)29.01059703° ± 4.00e+00
Long. of Asc. Node (Ω)186.89898517° ± 5.00e+00
Arg. of Perihelion (ω)258.89010875° ± 6.00e+00
Mean Anomaly (M)223.94557063° ± 3.12e-05
Mean Motion (n)0.5568655806°/day ± 1.71e+00
Perihelion dist (q)0.83841081 AU ± 3.39e+00
Aphelion dist (Q)2.08801777 AU ± 5.19e+00
Orbital Period1.76995368 yr ± 5.44e+00
NGA Modelr2
A2-4.15192211e-06 AU/d²
Physical Parameters
H (abs. magnitude)16.88
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.148″
Uncertainty0
Orbit TypeApollo
MOID0.080427 AU
Observations Used1951
Gaia Obs Used64
Oppositions8
Arc Total1999-2025
First Observation Used1999-07-16
Last Observation Used2025-06-30
Observations (2041)
Date Type RA Dec Mag Band Observatory
2022-08-08 08:16:39 C 20 39 35.662 +34 19 03.36 V T05
2022-08-08 08:24:27 C 20 39 35.038 +34 19 00.88 V T05
2022-08-14 10:14:43 C 20 28 26.285 +33 12 10.51 V T05
2022-08-14 10:19:56 C 20 28 25.810 +33 12 06.95 V T05
2022-08-14 10:34:30 C 20 28 24.701 +33 11 58.42 V T05
2022-08-14 10:42:19 C 20 28 24.046 +33 11 53.16 V T05
2022-08-20 21:03:29 C 20 16 37.884 +31 19 45.26 V K73
2022-08-20 21:09:46 C 20 16 37.346 +31 19 42.24 V K73
2022-08-21 09:06:50 C 20 15 43.951 +31 09 15.16 V T08
2022-08-21 09:12:05 C 20 15 43.562 +31 09 10.66 V T08
2022-08-21 09:26:30 C 20 15 42.434 +31 08 57.88 V T08
2022-08-21 09:34:25 C 20 15 41.801 +31 08 50.96 V T08
2022-08-25 08:54:52 C 20 08 48.538 +29 35 44.99 V T08
2022-08-25 09:00:07 C 20 08 48.156 +29 35 39.84 V T08
2022-08-25 09:04:43 C 20 08 47.779 +29 35 34.08 V T08
2022-08-25 09:09:26 C 20 08 47.470 +29 35 30.01 V T08
2022-08-25 09:12:43 C 20 08 47.254 +29 35 26.27 V T08
2022-08-25 09:33:35 C 20 08 45.696 +29 35 03.73 V T08
2022-08-25 09:38:11 C 20 08 45.365 +29 34 59.09 V T08
2022-08-26 08:07:06 C 20 07 12.192 +29 10 38.17 V T05
2022-08-26 08:13:14 C 20 07 11.743 +29 10 30.72 V T05
2022-08-26 08:21:28 C 20 07 11.148 +29 10 21.72 V T05
2022-08-26 09:07:44 C 20 07 07.807 +29 09 30.38 V T05
2022-08-27 12:10:00 C 20 05 17.208 +28 38 56.76 V T05
2022-08-27 12:11:18 C 20 05 17.134 +28 38 55.50 V T05
2022-08-27 12:14:34 C 20 05 16.932 +28 38 51.40 V T05
2022-08-27 12:15:52 C 20 05 16.884 +28 38 49.63 V T05
2022-08-27 12:22:23 C 20 05 16.428 +28 38 42.79 V T05
2022-08-27 12:23:43 C 20 05 16.327 +28 38 40.34 V T05
2022-08-27 12:42:47 C 20 05 15.010 +28 38 18.42 V T05
2022-08-27 12:43:26 C 20 05 14.986 +28 38 17.12 V T05
2022-08-28 20:08:33 C 20 03 11.75 +28 01 10.9 V 130
2022-08-28 20:20:37 C 20 03 10.94 +28 00 56.4 V 130
2022-08-29 05:14:20 C 20 02 36.456 +27 50 10.64 Z U76
2022-08-29 05:22:49 C 20 02 35.863 +27 50 00.20 Z U76
2022-08-29 05:30:31 C 20 02 35.306 +27 49 50.59 Z U76
2022-08-30 00:15:46 C 20 01 23.38 +27 26 34.0 X L63
2022-08-30 00:38:57 C 20 01 21.91 +27 26 04.2 X L63
2022-08-30 00:56:25 C 20 01 20.78 +27 25 41.8 X L63
2022-08-31 07:50:06 C 19 59 27.233 +26 46 16.43 V T05
2022-08-31 07:54:08 C 19 59 26.983 +26 46 11.10 V T05
2022-08-31 08:02:11 C 19 59 26.458 +26 46 00.08 V T05
2022-08-31 08:16:19 C 19 59 25.558 +26 45 42.37 V T05
2022-09-12 18:49:16 C 19 45 24.99 +19 13 05.1 V M26
2022-09-12 18:58:07 C 19 45 24.69 +19 12 50.1 V M26
2022-09-12 19:06:57 C 19 45 24.40 +19 12 35.3 V M26
2022-09-15 01:56:40 C 19 43 47.38 +17 38 16.2 V W46
2022-09-15 02:08:28 C 19 43 47.02 +17 37 55.5 V W46
2022-09-15 02:19:50 C 19 43 46.68 +17 37 35.4 V W46
2022-09-16 20:58:41 C 19 42 44.674 +16 22 21.14 V Z80
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-10-01 00:56:00 127201.3422 0.04 Hz 2380 -1 -1
2015-10-01 01:10:00 190343516.07 4 us 2380 -1 -1
2015-10-01 01:59:00 190188223.59 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)