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
2021-10-25 22:53:29 C 03 24 34.10 +47 59 58.5 V 089
2021-10-25 22:57:22 C 03 24 33.65 +47 59 42.0 V 089
2021-10-25 23:05:09 C 03 24 32.86 +47 59 08.6 V 089
2021-10-25 23:09:00 C 03 24 32.45 +47 58 51.7 V 089
2021-10-25 23:12:49 C 03 24 32.06 +47 58 35.5 V 089
2021-10-25 23:16:39 C 03 24 31.68 +47 58 18.9 V 089
2021-10-27 11:52:42 C 03 21 27.90 +45 19 51.3 V T08
2021-10-27 11:58:03 C 03 21 27.34 +45 19 27.8 V T08
2021-10-27 12:08:43 C 03 21 26.22 +45 18 40.8 V T08
2021-10-27 12:59:56 C 03 21 20.96 +45 14 53.3 V T08
2021-10-27 22:31:02 C 03 20 37.09 +44 32 42.0 V 089
2021-10-27 22:41:01 C 03 20 36.10 +44 31 57.8 V 089
2021-10-27 22:50:56 C 03 20 35.22 +44 31 14.9 V 089
2021-10-29 11:37:40 C 03 17 41.08 +41 48 42.9 V T05
2021-10-29 11:42:17 C 03 17 40.62 +41 48 22.2 V T05
2021-10-29 11:50:13 C 03 17 39.78 +41 47 47.0 V T05
2021-10-29 12:38:23 C 03 17 35.19 +41 44 10.3 V T05
2021-10-29 20:49:51 C 03 17 01.25 +41 07 11.3 V L18
2021-10-29 20:50:13 C 03 17 01.23 +41 07 09.9 V L18
2021-10-29 20:50:35 C 03 17 01.19 +41 07 08.0 V L18
2021-10-29 20:50:57 C 03 17 01.16 +41 07 06.5 V L18
2021-10-29 20:51:19 C 03 17 01.11 +41 07 04.7 V L18
2021-10-29 20:51:41 C 03 17 01.08 +41 07 03.2 V L18
2021-10-29 20:52:03 C 03 17 01.06 +41 07 01.4 V L18
2021-10-29 20:52:25 C 03 17 01.02 +41 07 00.0 V L18
2021-10-29 20:52:47 C 03 17 00.98 +41 06 58.3 V L18
2021-10-29 20:53:09 C 03 17 00.95 +41 06 56.9 V L18
2021-10-30 06:30:57 C 03 16 17.37 +40 24 15.2 V 703
2021-10-30 06:38:34 C 03 16 16.65 +40 23 42.0 V 703
2021-10-30 06:46:13 C 03 16 15.96 +40 23 08.0 V 703
2021-10-30 06:53:51 C 03 16 15.20 +40 22 34.1 V 703
2021-10-30 22:16:21 C 03 15 05.87 +39 13 39.7 V 089
2021-10-30 22:19:39 C 03 15 05.60 +39 13 24.8 V 089
2021-10-30 22:26:21 C 03 15 04.99 +39 12 55.1 V 089
2021-10-30 22:29:39 C 03 15 04.71 +39 12 40.2 V 089
2021-10-30 22:36:24 C 03 15 04.10 +39 12 09.9 V 089
2021-10-30 22:39:44 C 03 15 03.83 +39 11 55.1 V 089
2021-10-30 22:50:37 C 03 15 02.87 +39 11 06.4 V 089
2021-10-30 22:56:30 C 03 15 02.35 +39 10 40.0 V 089
2021-10-30 22:59:49 C 03 15 02.07 +39 10 25.1 V 089
2021-10-30 23:06:33 C 03 15 01.46 +39 09 55.1 V 089
2021-10-31 11:32:49 C 03 14 07.17 +38 14 45.9 V T08
2021-10-31 11:38:49 C 03 14 06.62 +38 14 18.9 V T08
2021-10-31 12:30:04 C 03 14 01.97 +38 10 27.6 V T08
2021-11-02 07:16:57 C 03 11 05.72 +34 59 42.4 V 703
2021-11-02 07:25:15 C 03 11 05.03 +34 59 05.6 V 703
2021-11-02 07:33:35 C 03 11 04.37 +34 58 28.7 V 703
2021-11-02 07:41:59 C 03 11 03.66 +34 57 52.1 V 703
2021-11-03 11:01:57 C 03 09 15.22 +32 57 29.6 V T08
2021-11-03 11:11:23 C 03 09 14.44 +32 56 48.0 V T08
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)