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
2021-07-28 16:34:00 s 1 +61292.018 0 +365624.70 8390.0 C57
2021-07-28 16:54:00 S 14 39 03.739 +65 56 55.57 V C57
2021-07-28 16:54:00 s 1 +60585.937 0 +366075.57 2920.0 C57
2021-07-28 17:14:00 S 14 39 06.346 +65 57 26.10 V C57
2021-07-28 17:14:00 s 1 +59879.128 0 +366522.32 5640.0 C57
2021-07-28 18:04:00 S 14 39 10.318 +65 58 27.84 V C57
2021-07-28 18:04:00 s 1 +58108.986 0 +367621.19 9780.0 C57
2021-07-28 23:04:00 S 14 39 38.597 +66 04 56.10 V C57
2021-07-28 23:04:00 s 1 +47402.145 0 +373678.80 7600.0 C57
2021-07-28 23:34:00 S 14 39 42.288 +66 05 39.34 V C57
2021-07-28 23:34:00 s 1 +46324.073 0 +374234.45 4080.0 C57
2021-07-28 23:44:00 S 14 39 42.151 +66 05 46.46 V C57
2021-07-28 23:44:00 s 1 +45964.442 0 +374417.66 5620.0 C57
2021-07-28 23:54:00 S 14 39 42.840 +66 06 00.86 V C57
2021-07-28 23:54:00 s 1 +45604.677 0 +374599.86 6850.0 C57
2021-07-29 00:14:00 S 14 39 45.161 +66 06 30.46 V C57
2021-07-29 00:14:00 s 1 +44884.747 0 +374961.25 8420.0 C57
2021-07-29 00:24:00 S 14 39 46.702 +66 06 40.57 V C57
2021-07-29 00:24:00 s 1 +44524.584 0 +375140.44 8760.0 C57
2021-07-29 00:34:00 S 14 39 46.452 +66 06 53.71 V C57
2021-07-29 00:34:00 s 1 +44164.291 0 +375318.63 8810.0 C57
2021-07-29 01:14:00 S 14 39 49.927 +66 07 48.54 V C57
2021-07-29 01:14:00 s 1 +42721.837 0 +376021.38 6150.0 C57
2021-07-29 02:34:00 S 14 39 58.399 +66 09 31.79 V C57
2021-07-29 02:34:00 s 1 +39831.001 0 +377378.94 7870.0 C57
2021-07-29 03:14:00 S 14 40 01.231 +66 10 25.28 V C57
2021-07-29 03:14:00 s 1 +38382.755 0 +378033.82 2660.0 C57
2021-07-29 03:24:00 S 14 40 02.671 +66 10 35.11 V C57
2021-07-29 03:24:00 s 1 +38020.410 0 +378195.06 8270.0 C57
2021-07-29 13:34:00 S 14 40 57.293 +66 23 58.24 V C57
2021-07-29 13:34:00 s 1 +15745.557 0 +386172.97 7670.0 C57
2021-07-29 13:44:00 S 14 40 58.752 +66 24 12.20 V C57
2021-07-29 13:44:00 s 1 +15378.231 0 +386273.58 4750.0 C57
2021-07-29 13:54:00 S 14 40 58.781 +66 24 21.64 V C57
2021-07-29 13:54:00 s 1 +15010.856 0 +386373.23 1790.0 C57
2021-07-29 14:14:00 S 14 41 01.018 +66 24 52.67 V C57
2021-07-29 14:14:00 s 1 +14275.961 0 +386569.64 4250.0 C57
2021-07-29 14:44:00 S 14 41 03.115 +66 25 28.56 V C57
2021-07-29 14:44:00 s 1 +13173.270 0 +386857.03 3560.0 C57
2021-07-29 14:54:00 S 14 41 03.516 +66 25 45.95 V C57
2021-07-29 14:54:00 s 1 +12805.617 0 +386950.91 6720.0 C57
2021-07-29 15:34:00 S 14 41 07.639 +66 26 36.71 V C57
2021-07-29 15:34:00 s 1 +11334.586 0 +387316.78 9530.0 C57
2021-07-29 16:14:00 S 14 41 11.054 +66 27 32.11 V C57
2021-07-29 16:24:00 S 14 41 10.944 +66 27 48.78 V C57
2021-07-29 16:44:00 S 14 41 14.083 +66 28 08.15 V C57
2021-07-29 16:54:00 S 14 41 14.503 +66 28 28.52 V C57
2021-07-29 17:24:00 S 14 41 17.249 +66 29 00.67 V C57
2021-07-29 23:24:00 S 14 41 47.945 +66 37 05.70 V C57
2021-07-30 01:34:00 S 14 41 58.966 +66 40 00.59 V C57
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)