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
2016-03-31 18:58:03 C 14 17 56.00 +04 45 15.5 q D29
2016-03-31 19:19:36 C 14 17 54.22 +04 46 06.2 q D29
2016-04-01 11:13:43 C 14 16 40.050 +05 23 20.03 L F51
2016-04-01 11:30:40 C 14 16 38.633 +05 23 59.37 L F51
2016-04-01 11:47:46 C 14 16 37.204 +05 24 38.97 L F51
2016-04-01 12:04:53 C 14 16 35.768 +05 25 18.72 L F51
2016-04-02 13:21:01 C 14 14 35.95 +06 23 09.7 L T05
2016-04-02 13:54:59 C 14 14 33.12 +06 24 26.3 L T05
2016-04-02 14:29:04 C 14 14 30.26 +06 25 43.2 L T05
2016-04-02 15:03:16 C 14 14 27.44 +06 27 00.2 L T05
2016-04-03 10:22:22 C 14 12 56.35 +07 10 05.9 17.3 N I41
2016-04-03 11:18:06 C 14 12 51.71 +07 12 08.8 17.4 N I41
2016-04-03 12:14:04 C 14 12 47.08 +07 14 12.0 17.3 N I41
2016-04-06 00:37:27 C 14 08 01.05 +09 22 48.4 q 160
2016-04-06 00:39:07 C 14 08 00.83 +09 22 51.4 q 160
2016-04-06 00:40:41 C 14 08 00.77 +09 22 54.8 q 160
2016-04-06 05:28:01 C 14 07 37.67 +09 33 01.2 r Y00
2016-04-06 05:30:15 C 14 07 37.57 +09 33 06.1 r Y00
2016-04-06 05:32:31 C 14 07 37.34 +09 33 11.5 r Y00
2016-04-06 09:47:10 C 14 07 17.41 +09 41 34.8 q 703
2016-04-06 09:52:56 C 14 07 16.85 +09 41 44.8 q 703
2016-04-06 09:58:43 C 14 07 16.35 +09 41 56.7 q 703
2016-04-06 10:12:46 C 14 07 15.19 +09 42 25.4 q 703
2016-04-07 01:22:41 C 14 06 03.67 +10 12 48.2 q 160
2016-04-07 01:24:55 C 14 06 03.51 +10 12 52.3 q 160
2016-04-07 01:27:12 C 14 06 03.31 +10 12 56.4 q 160
2016-04-07 07:51:39 C 14 05 33.20 +10 25 39.3 q H45
2016-04-07 07:53:20 C 14 05 33.05 +10 25 42.7 q H45
2016-04-07 07:54:34 C 14 05 32.95 +10 25 45.1 q H45
2016-04-07 07:55:52 C 14 05 32.86 +10 25 47.6 q H45
2016-04-07 07:57:05 C 14 05 32.75 +10 25 49.9 q H45
2016-04-07 07:58:25 C 14 05 32.63 +10 25 52.5 q H45
2016-04-10 19:57:50 C 13 59 02.79 +13 01 22.2 S A13
2016-04-10 20:02:31 C 13 59 02.43 +13 01 30.4 S A13
2016-04-10 20:50:24 C 13 58 58.68 +13 02 53.7 S A13
2016-04-10 21:01:35 C 13 58 57.81 +13 03 13.2 S A13
2016-04-11 01:27:35 C 13 58 36.70 +13 10 52.9 q 160
2016-04-11 01:29:56 C 13 58 36.52 +13 10 56.9 q 160
2016-04-11 01:32:15 C 13 58 36.32 +13 11 00.2 q 160
2016-04-12 08:56:16 C 13 56 15.242 +14 03 40.60 L F51
2016-04-12 09:14:07 C 13 56 13.836 +14 04 09.89 L F51
2016-04-12 09:49:59 C 13 56 11.004 +14 05 08.46 L F51
2016-04-12 10:57:32 C 13 56 05.67 +14 06 58.6 L T05
2016-04-12 11:24:40 C 13 56 03.52 +14 07 43.0 L T05
2016-04-12 11:53:38 C 13 56 01.20 +14 08 29.6 L T05
2016-04-12 12:20:25 C 13 55 59.10 +14 09 13.2 L T05
2016-04-13 00:49:59 C 13 55 03.60 +14 29 08.5 q 160
2016-04-13 00:52:14 C 13 55 03.40 +14 29 12.1 q 160
2016-04-13 00:54:29 C 13 55 03.27 +14 29 14.9 q 160
2016-04-13 10:42:13 C 13 54 20.21 +14 44 44.6 L T05
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)