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
2015-09-27 01:32:57 C 21 51 02.32 +13 54 02.6 u H21
2015-09-27 01:34:58 C 21 51 02.12 +13 53 52.5 u H21
2015-09-27 01:36:58 C 21 51 01.92 +13 53 42.5 u H21
2015-09-27 01:38:59 C 21 51 01.73 +13 53 32.5 u H21
2015-09-27 01:40:59 C 21 51 01.52 +13 53 22.3 u H21
2015-09-27 01:43:00 C 21 51 01.31 +13 53 12.3 u H21
2015-09-27 01:45:00 C 21 51 01.11 +13 53 02.2 u H21
2015-09-27 01:47:00 C 21 51 00.91 +13 52 52.2 u H21
2015-09-27 01:49:01 C 21 51 00.70 +13 52 42.2 u H21
2015-09-27 01:51:01 C 21 51 00.49 +13 52 32.1 u H21
2015-09-27 01:53:01 C 21 51 00.29 +13 52 22.1 u H21
2015-09-27 01:55:01 C 21 51 00.09 +13 52 12.0 u H21
2015-09-27 01:57:01 C 21 50 59.88 +13 52 02.0 u H21
2015-09-27 02:00:36 C 21 50 59.52 +13 51 43.9 u H21
2015-09-27 04:12:46 C 21 50 46.00 +13 40 37.7 u H21
2015-09-27 04:14:50 C 21 50 45.80 +13 40 27.4 u H21
2015-09-27 04:16:54 C 21 50 45.58 +13 40 16.8 u H21
2015-09-27 04:18:58 C 21 50 45.37 +13 40 06.4 u H21
2015-09-27 04:21:02 C 21 50 45.16 +13 39 55.9 u H21
2015-09-27 04:23:06 C 21 50 44.95 +13 39 45.3 u H21
2015-09-27 04:25:10 C 21 50 44.74 +13 39 34.9 u H21
2015-09-27 04:27:14 C 21 50 44.53 +13 39 24.4 u H21
2015-09-27 04:29:18 C 21 50 44.31 +13 39 14.0 u H21
2015-09-27 04:31:22 C 21 50 44.11 +13 39 03.5 u H21
2015-09-27 04:33:26 C 21 50 43.90 +13 38 53.0 u H21
2015-09-27 04:35:29 C 21 50 43.68 +13 38 42.5 u H21
2015-09-27 04:37:33 C 21 50 43.47 +13 38 32.1 u H21
2015-09-27 04:39:36 C 21 50 43.26 +13 38 21.6 u H21
2015-09-27 04:41:39 C 21 50 43.05 +13 38 11.3 u H21
2015-09-27 04:44:19 C 21 50 42.78 +13 37 57.8 u H21
2015-09-28 06:29:34 C 21 48 17.86 +11 23 16.9 u H21
2015-09-28 06:31:38 C 21 48 17.66 +11 23 05.9 u H21
2015-09-28 06:33:42 C 21 48 17.46 +11 22 54.6 u H21
2015-09-28 06:35:46 C 21 48 17.24 +11 22 43.2 u H21
2015-09-28 06:37:50 C 21 48 17.04 +11 22 32.1 u H21
2015-09-28 06:39:54 C 21 48 16.83 +11 22 20.9 u H21
2015-09-28 06:41:56 C 21 48 16.63 +11 22 10.1 u H21
2015-09-28 06:43:59 C 21 48 16.43 +11 21 58.9 u H21
2015-09-28 06:46:02 C 21 48 16.23 +11 21 47.8 u H21
2015-09-28 06:48:05 C 21 48 16.02 +11 21 36.9 u H21
2015-09-28 06:50:08 C 21 48 15.82 +11 21 25.5 u H21
2015-09-28 06:52:10 C 21 48 15.61 +11 21 14.6 u H21
2015-09-28 06:55:51 C 21 48 15.25 +11 20 54.5 u H21
2015-10-01 01:48:58 C 21 41 58.73 +04 50 51.5 u H21
2015-10-01 01:50:59 C 21 41 58.53 +04 50 39.0 u H21
2015-10-01 01:52:59 C 21 41 58.31 +04 50 26.5 u H21
2015-10-01 01:55:00 C 21 41 58.10 +04 50 14.0 u H21
2015-10-01 01:57:00 C 21 41 57.89 +04 50 01.3 u H21
2015-10-01 01:59:01 C 21 41 57.68 +04 49 48.7 u H21
2015-10-01 02:01:01 C 21 41 57.47 +04 49 36.2 u H21
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)