IAA RAS IAA Minor Planet Database

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
2021-04-26 08:04:03 s 1 -190109.81 0 +171450.87 3730.0 – C57
2021-04-26 08:14:03 S 13 32 26.863 -34 27 28.76 – V C57
2021-04-26 08:14:03 s 1 -190155.25 9 +170738.06 1550.0 – C57
2021-04-26 08:24:03 S 13 32 25.982 -34 27 07.96 – V C57
2021-04-26 08:24:03 s 1 -190199.12 8 +170023.84 5920.0 – C57
2021-04-26 08:34:03 S 13 32 24.996 -34 26 45.56 – V C57
2021-04-26 08:34:03 s 1 -190241.40 7 +169308.18 6820.0 – C57
2021-04-26 08:44:03 S 13 32 24.202 -34 26 25.76 – V C57
2021-04-26 08:44:03 s 1 -190282.09 0 +168591.10 4240.0 – C57
2021-04-26 08:54:03 S 13 32 23.237 -34 26 04.52 – V C57
2021-04-26 08:54:03 s 1 -190321.16 6 +167872.60 8160.0 – C57
2021-04-26 09:04:03 S 13 32 22.380 -34 25 43.72 – V C57
2021-04-26 09:04:03 s 1 -190358.62 9 +167152.67 8550.0 – C57
2021-04-26 09:14:03 S 13 32 21.410 -34 25 22.55 – V C57
2021-04-26 09:14:03 s 1 -190394.46 8 +166431.31 5410.0 – C57
2021-04-26 09:24:03 S 13 32 20.460 -34 25 01.02 – V C57
2021-04-26 09:24:03 s 1 -190428.67 6 +165708.52 8700.0 – C57
2021-04-26 09:34:03 S 13 32 19.531 -34 24 40.39 – V C57
2021-04-26 09:34:03 s 1 -190461.24 4 +164984.29 8420.0 – C57
2021-04-26 09:44:03 S 13 32 18.710 -34 24 18.22 – V C57
2021-04-26 09:44:03 s 1 -190492.16 3 +164258.64 4540.0 – C57
2021-04-26 09:54:03 S 13 32 17.734 -34 23 57.37 – V C57
2021-04-26 09:54:03 s 1 -190521.42 3 +163531.55 7050.0 – C57
2021-04-26 10:04:03 S 13 32 16.752 -34 23 36.20 – V C57
2021-04-26 10:04:03 s 1 -190549.01 7 +162803.03 5930.0 – C57
2021-04-26 10:14:03 S 13 32 15.890 -34 23 14.78 – V C57
2021-04-26 10:14:03 s 1 -190574.93 5 +162073.07 1150.0 – C57
2021-04-26 10:24:03 S 13 32 14.863 -34 22 53.76 – V C57
2021-04-26 10:24:03 s 1 -190599.16 9 +161341.67 2700.0 – C57
2021-04-26 10:34:03 S 13 32 14.023 -34 22 33.06 – V C57
2021-04-26 10:34:03 s 1 -190621.70 8 +160608.84 560.0 – C57
2021-04-26 10:44:03 S 13 32 13.102 -34 22 11.39 – V C57
2021-04-26 10:44:03 s 1 -190642.54 4 +159874.57 4700.0 – C57
2021-04-26 10:54:03 S 13 32 12.101 -34 21 49.32 – V C57
2021-04-26 10:54:03 s 1 -190661.66 7 +159138.85 5120.0 – C57
2021-04-26 11:04:03 S 13 32 11.287 -34 21 28.15 – V C57
2021-04-26 11:04:03 s 1 -190679.06 9 +158401.70 1780.0 – C57
2021-04-26 11:14:03 S 13 32 10.392 -34 21 08.86 – V C57
2021-04-26 11:14:03 s 1 -190694.74 0 +157663.10 4670.0 – C57
2021-04-26 11:24:03 S 13 32 09.408 -34 20 46.61 – V C57
2021-04-26 11:24:03 s 1 -190708.67 0 +156923.06 3770.0 – C57
2021-04-26 11:34:03 S 13 32 08.484 -34 20 24.22 – V C57
2021-04-26 11:34:03 s 1 -190720.84 9 +156181.58 9050.0 – C57
2021-04-26 11:44:03 S 13 32 07.510 -34 20 02.83 – V C57
2021-04-26 11:44:03 s 1 -190731.26 9 +155438.65 510.0 – C57
2021-04-26 11:54:03 S 13 32 06.514 -34 19 42.67 – V C57
2021-04-26 11:54:03 s 1 -190739.91 9 +154694.27 8110.0 – C57
2021-04-26 12:04:03 S 13 32 05.700 -34 19 19.99 – V C57
2021-04-26 12:04:03 s 1 -190746.79 0 +153948.44 1830.0 – C57
2021-04-26 12:14:03 S 13 32 04.699 -34 18 58.36 – 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)