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
2023-03-27 21:02:44 C 09 37 17.13 -06 24 39.5 V G33
2023-03-27 21:04:25 C 09 37 17.41 -06 24 31.8 V G33
2023-03-27 21:06:06 C 09 37 17.67 -06 24 24.2 V G33
2023-03-27 21:07:47 C 09 37 17.95 -06 24 16.7 V G33
2023-03-28 20:00:27 C 09 41 05.002 -04 43 41.56 V 160
2023-03-28 20:04:15 C 09 41 05.628 -04 43 25.32 V 160
2023-03-28 20:08:00 C 09 41 06.216 -04 43 09.34 V 160
2023-03-29 04:58:40 C 09 42 31.414 -04 05 28.86 V 703
2023-03-29 05:06:15 C 09 42 32.562 -04 04 56.96 V 703
2023-03-29 05:13:50 C 09 42 33.728 -04 04 24.96 V 703
2023-03-29 05:21:25 C 09 42 34.866 -04 03 53.14 V 703
2023-03-29 20:14:40 C 09 44 56.222 -03 01 43.86 V M22
2023-03-29 20:19:18 C 09 44 56.894 -03 01 25.10 V M22
2023-03-29 20:27:57 C 09 44 58.178 -03 00 49.86 V M22
2023-03-29 20:42:29 C 09 45 00.355 -02 59 50.60 V M22
2023-03-30 01:09:50 C 09 45 42.703 -02 41 49.27 V W68
2023-03-30 01:12:26 C 09 45 43.082 -02 41 38.54 V W68
2023-03-30 01:26:34 C 09 45 45.161 -02 40 41.95 V W68
2023-03-30 01:57:10 C 09 45 49.666 -02 38 38.76 V W68
2023-03-30 19:07:00 B 09 48 27.33 -01 31 34.0 Z M45
2023-03-30 19:10:15 B 09 48 27.80 -01 31 21.3 Z M45
2023-03-30 19:16:38 B 09 48 28.73 -01 30 57.3 Z M45
2023-03-31 02:02:48 C 09 49 29.604 -01 04 22.80 V W68
2023-03-31 02:08:17 C 09 49 30.386 -01 04 01.85 V W68
2023-03-31 02:16:13 C 09 49 31.517 -01 03 31.82 V W68
2023-03-31 03:06:54 C 09 49 38.712 -01 00 19.12 V W68
2023-04-01 02:59:02 C 09 53 08.43 +00 27 38.1 q X33
2023-04-01 03:01:29 C 09 53 08.70 +00 27 46.7 q X33
2023-04-01 03:03:39 C 09 53 09.07 +00 27 55.3 q X33
2023-04-01 20:47:09 C 09 55 41.227 +01 29 54.56 V 160
2023-04-01 20:55:07 C 09 55 42.230 +01 30 22.00 V 160
2023-04-03 02:16:37 C 09 59 45.09 +03 08 27.1 X W84
2023-04-03 02:48:42 C 09 59 49.23 +03 10 10.3 X W84
2023-04-03 03:20:45 C 09 59 53.32 +03 11 52.2 X W84
2023-04-03 19:44:44 C 10 02 05.46 +04 02 40.8 V G33
2023-04-03 19:46:30 C 10 02 05.71 +04 02 46.2 V G33
2023-04-03 19:48:06 C 10 02 05.89 +04 02 51.1 V G33
2023-04-03 19:53:10 C 10 02 06.53 +04 03 06.8 V G33
2023-04-04 20:07:38 C 10 05 15.41 +05 15 21.1 V G17
2023-04-04 20:17:59 C 10 05 16.71 +05 15 51.0 V G17
2023-04-04 20:28:19 C 10 05 17.97 +05 16 21.4 V G17
2023-04-04 21:12:26 B 10 05 23.45 +05 18 25.3 V L65
2023-04-04 21:14:43 B 10 05 23.74 +05 18 31.9 V L65
2023-04-04 21:16:59 B 10 05 24.02 +05 18 38.2 V L65
2023-04-05 19:51:52 B 10 08 15.140 +06 21 52.51 X B72
2023-04-05 19:55:38 B 10 08 15.588 +06 22 02.65 X B72
2023-04-05 19:59:24 B 10 08 16.047 +06 22 13.12 X B72
2023-04-05 20:04:18 B 10 08 16.62 +06 22 25.8 V L65
2023-04-05 20:09:52 B 10 08 17.28 +06 22 41.0 V L65
2023-04-05 20:15:26 B 10 08 17.92 +06 22 56.2 V L65
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)