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
2023-04-11 19:54:39 B 10 24 45.85 +11 49 00.7 V L65
2023-04-11 20:01:51 B 10 24 46.59 +11 49 14.2 V L65
2023-04-11 20:09:04 B 10 24 47.32 +11 49 27.6 V L65
2023-04-12 05:43:35 C 10 25 47.86 +12 07 07.5 q U55
2023-04-12 05:53:11 C 10 25 48.78 +12 07 25.4 q U55
2023-04-12 06:02:43 C 10 25 49.79 +12 07 42.1 q U55
2023-04-13 05:01:06 C 10 28 13.159 +12 48 19.22 V 703
2023-04-13 05:08:38 C 10 28 13.883 +12 48 32.22 V 703
2023-04-13 05:16:10 C 10 28 14.632 +12 48 45.14 V 703
2023-04-13 05:23:43 C 10 28 15.366 +12 48 57.96 V 703
2023-04-13 19:25:46 B 10 29 41.72 +13 12 25.1 Z M45
2023-04-13 19:32:49 B 10 29 42.44 +13 12 36.9 Z M45
2023-04-13 22:12:06 B 10 29 57.94 +13 16 57.5 Z M45
2023-04-14 02:20:24 B 10 30 23.59 +13 23 40.3 V H89
2023-04-14 02:25:58 C 10 30 24.067 +13 24 14.36 V W68
2023-04-14 02:30:33 C 10 30 24.528 +13 24 21.46 V W68
2023-04-14 02:39:04 C 10 30 25.356 +13 24 35.39 V W68
2023-04-14 02:55:17 C 10 30 26.897 +13 25 01.78 V W68
2023-04-14 04:06:30 B 10 30 33.94 +13 26 30.9 V H89
2023-04-14 05:12:05 B 10 30 40.38 +13 28 15.4 V H89
2023-04-15 05:09:33 C 10 33 04.075 +14 05 29.94 V G96
2023-04-15 05:17:37 C 10 33 04.835 +14 05 42.07 V G96
2023-04-15 05:25:41 C 10 33 05.594 +14 05 54.02 V G96
2023-04-15 05:33:46 C 10 33 06.350 +14 06 06.26 V G96
2023-04-15 10:39:48 C 10 33 35.885 +14 13 44.36 V T05
2023-04-15 10:45:31 C 10 33 36.422 +14 13 52.68 V T05
2023-04-15 11:23:21 C 10 33 40.015 +14 14 48.01 V T05
2023-04-15 11:38:01 C 10 33 41.405 +14 15 09.36 V T05
2023-04-15 18:50:55 B 10 34 24.98 +14 25 35.5 Z M45
2023-04-15 18:56:38 B 10 34 25.54 +14 25 43.7 Z M45
2023-04-15 21:12:27 B 10 34 38.24 +14 28 59.1 Z M45
2023-04-16 02:11:03 C 10 35 07.553 +14 36 28.58 V W68
2023-04-16 02:11:20 B 10 35 07.68 +14 36 05.9 V H89
2023-04-16 02:19:25 C 10 35 08.316 +14 36 40.46 V W68
2023-04-16 02:23:59 C 10 35 08.743 +14 36 47.05 V W68
2023-04-16 02:40:41 C 10 35 10.267 +14 37 10.85 V W68
2023-04-16 03:50:30 B 10 35 16.94 +14 38 25.9 V H89
2023-04-16 05:22:37 B 10 35 25.56 +14 40 34.7 V H89
2023-04-16 05:57:57 C 10 35 29.213 +14 41 29.04 V 703
2023-04-16 06:05:34 C 10 35 29.908 +14 41 39.48 V 703
2023-04-16 06:13:10 C 10 35 30.606 +14 41 50.17 V 703
2023-04-16 06:20:46 C 10 35 31.384 +14 42 01.76 V 703
2023-04-16 13:04:28 C 10 36 10.77 +14 51 21.2 V D29
2023-04-16 13:24:49 C 10 36 12.63 +14 51 49.2 V D29
2023-04-16 13:45:11 C 10 36 14.50 +14 52 17.1 V D29
2023-04-17 08:45:56 C 10 38 03.086 +15 17 45.42 V T05
2023-04-17 08:50:30 C 10 38 03.475 +15 17 51.11 V T05
2023-04-17 08:57:54 C 10 38 04.135 +15 18 00.76 V T05
2023-04-17 09:24:07 C 10 38 06.511 +15 18 34.52 V T05
2023-04-19 05:42:36 C 10 42 14.274 +16 12 38.66 V 703
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)