87024 (2000 JS66)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1897631653 ± 2.00e+00
Semi-major axis (a)1.1965640779 AU ± 3.00e+00
Inclination (i)14.43426486° ± 4.00e+00
Long. of Asc. Node (Ω)230.49918377° ± 5.00e+00
Arg. of Perihelion (ω)84.93674351° ± 6.00e+00
Mean Anomaly (M)98.77724217° ± 3.31e-05
Mean Motion (n)0.7530231626°/day ± 2.83e+00
Perihelion dist (q)0.96950029 AU ± 3.41e+00
Aphelion dist (Q)1.42362786 AU ± 4.30e+00
Orbital Period1.30889239 yr ± 4.92e+00
NGA Modelr2
A21.72071297e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.72
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-27
RMS Residual0.546″
Uncertainty0
Orbit TypeApollo
MOID0.096044 AU
Observations Used3646
Gaia Obs Used43
Oppositions9
Arc Total1979-2017
First Observation Used1979-01-06
Last Observation Used2026-01-11
Observations (5299)
Date Type RA Dec Mag Band Observatory
2021-05-21 21:40:31 C 13 07 36.96 +03 12 40.5 V K73
2021-05-21 21:45:56 C 13 07 37.05 +03 13 02.2 V K73
2021-05-24 18:38:17 C 13 07 38.50 +08 12 12.9 V 089
2021-05-24 18:41:38 C 13 07 38.48 +08 12 27.2 V 089
2021-05-24 19:53:59 C 13 07 37.94 +08 17 36.2 V 089
2021-05-24 19:57:20 C 13 07 37.91 +08 17 50.8 V 089
2021-05-24 20:00:41 C 13 07 37.88 +08 18 05.2 V 089
2021-05-24 20:04:02 C 13 07 37.86 +08 18 19.7 V 089
2021-05-24 20:07:23 C 13 07 37.84 +08 18 33.5 V 089
2021-05-24 20:10:44 C 13 07 37.83 +08 18 47.8 V 089
2021-05-24 20:14:05 C 13 07 37.78 +08 19 02.4 V 089
2021-05-24 20:17:26 C 13 07 37.77 +08 19 16.7 V 089
2021-05-25 08:15:59 C 13 07 41.63 +09 10 43.4 V T05
2021-05-25 08:20:28 C 13 07 41.57 +09 11 02.5 V T05
2021-05-25 08:35:16 C 13 07 41.45 +09 12 05.1 V T05
2021-05-25 08:50:59 C 13 07 41.29 +09 13 11.6 V T05
2021-05-25 21:30:21 C 13 07 46.01 +10 06 17.8 V 089
2021-05-25 21:33:42 C 13 07 46.04 +10 06 32.0 V 089
2021-05-25 21:37:04 C 13 07 46.01 +10 06 46.0 V 089
2021-05-25 21:39:07 C 13 07 46.80 +10 06 58.9 V L63
2021-05-25 21:40:26 C 13 07 45.98 +10 07 00.4 V 089
2021-05-25 21:43:48 C 13 07 46.03 +10 07 14.7 V 089
2021-05-25 21:45:16 C 13 07 46.77 +10 07 24.5 V L63
2021-05-25 21:47:10 C 13 07 46.00 +10 07 28.3 V 089
2021-05-25 21:50:32 C 13 07 46.01 +10 07 42.3 V 089
2021-05-25 21:52:14 C 13 07 46.76 +10 07 53.7 V L63
2021-05-25 21:53:54 C 13 07 46.00 +10 07 56.4 V 089
2021-05-25 21:57:16 C 13 07 45.97 +10 08 10.6 V 089
2021-05-25 22:00:38 C 13 07 45.99 +10 08 24.9 V 089
2021-05-26 09:49:13 C 13 07 51.51 +10 58 24.7 V T08
2021-05-26 09:53:51 C 13 07 51.48 +10 58 43.9 V T08
2021-05-26 10:03:08 C 13 07 51.47 +10 59 22.7 V T08
2021-05-26 10:17:46 C 13 07 51.42 +11 00 23.1 V T08
2021-05-26 18:44:03 C 13 07 58.96 +11 35 10.1 V 089
2021-05-26 18:47:26 C 13 07 58.94 +11 35 24.6 V 089
2021-05-26 19:24:13 C 13 07 58.87 +11 37 57.0 V 089
2021-05-26 19:27:36 C 13 07 58.87 +11 38 10.9 V 089
2021-05-26 19:30:59 C 13 07 58.84 +11 38 25.6 V 089
2021-05-26 19:34:22 C 13 07 58.86 +11 38 38.9 V 089
2021-05-26 19:37:45 C 13 07 58.84 +11 38 53.4 V 089
2021-05-26 19:41:08 C 13 07 58.85 +11 39 07.3 V 089
2021-05-26 19:44:31 C 13 07 58.82 +11 39 21.4 V 089
2021-05-27 08:49:40 C 13 08 06.50 +12 33 52.5 V T08
2021-05-27 08:54:20 C 13 08 06.48 +12 34 11.5 V T08
2021-05-27 09:20:14 C 13 08 06.41 +12 35 57.6 V T08
2021-05-27 09:34:52 C 13 08 06.39 +12 36 57.2 V T08
2021-05-27 18:45:39 C 13 08 15.26 +13 14 10.6 V 089
2021-05-27 18:49:03 C 13 08 15.29 +13 14 24.8 V 089
2021-05-27 20:52:32 C 13 08 16.30 +13 22 50.8 q L47
2021-05-27 20:59:40 C 13 08 16.38 +13 23 19.9 V L63
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2004-05-21 03:27:00 101061179.29 1 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)