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
2021-11-05 07:13:55 s 1 -162192.39 0 +91488.806 5140.0 C57
2021-11-05 07:14:35 C 03 06 31.49 +29 45 40.2 V G96
2021-11-05 07:23:55 S 03 04 32.736 +29 34 26.69 V C57
2021-11-05 07:23:55 s 1 -162046.57 2 +90580.152 4300.0 C57
2021-11-05 07:33:55 S 03 04 32.640 +29 33 41.04 V C57
2021-11-05 07:33:55 s 1 -161897.60 2 +89669.736 1970.0 C57
2021-11-05 07:43:55 S 03 04 32.554 +29 32 56.54 V C57
2021-11-05 07:43:55 s 1 -161745.45 4 +88757.561 8060.0 C57
2021-11-05 07:53:55 S 03 04 32.405 +29 32 12.77 V C57
2021-11-05 07:53:55 s 1 -161590.10 5 +87843.629 2490.0 C57
2021-11-05 08:03:55 S 03 04 32.352 +29 31 27.01 V C57
2021-11-05 08:03:55 s 1 -161431.52 8 +86927.944 5160.0 C57
2021-11-05 08:13:55 S 03 04 32.232 +29 30 42.84 V C57
2021-11-05 08:13:55 s 1 -161269.69 9 +86010.507 5980.0 C57
2021-11-05 08:23:55 S 03 04 32.222 +29 30 00.36 V C57
2021-11-05 08:23:55 s 1 -161104.59 1 +85091.323 4870.0 C57
2021-11-05 08:33:55 S 03 04 32.093 +29 29 16.04 V C57
2021-11-05 08:33:55 s 1 -160936.18 0 +84170.393 1720.0 C57
2021-11-05 08:43:55 S 03 04 31.975 +29 28 31.30 V C57
2021-11-05 08:43:55 s 1 -160764.43 8 +83247.722 6450.0 C57
2021-11-05 08:53:55 S 03 04 32.011 +29 27 47.77 V C57
2021-11-05 08:53:55 s 1 -160589.34 0 +82323.313 8960.0 C57
2021-11-05 09:03:55 S 03 04 31.862 +29 27 01.26 V C57
2021-11-05 09:03:55 s 1 -160410.85 8 +81397.169 9150.0 C57
2021-11-05 09:13:55 S 03 04 31.877 +29 26 17.74 V C57
2021-11-05 09:13:55 s 1 -160228.96 6 +80469.295 6930.0 C57
2021-11-05 09:23:55 S 03 04 31.706 +29 25 34.07 V C57
2021-11-05 09:23:55 s 1 -160043.63 5 +79539.694 2210.0 C57
2021-11-05 09:33:55 S 03 04 31.783 +29 24 48.42 V C57
2021-11-05 09:33:55 s 1 -159854.83 9 +78608.370 4870.0 C57
2021-11-05 09:43:55 S 03 04 31.692 +29 24 05.94 V C57
2021-11-05 09:43:55 s 1 -159662.55 0 +77675.329 4820.0 C57
2021-11-05 09:53:55 S 03 04 31.567 +29 23 21.73 V C57
2021-11-05 09:53:55 s 1 -159466.73 9 +76740.573 1970.0 C57
2021-11-05 10:03:55 S 03 04 31.579 +29 22 35.62 V C57
2021-11-05 10:03:55 s 1 -159267.37 7 +75804.109 6210.0 C57
2021-11-05 10:13:55 S 03 04 31.488 +29 21 53.82 V C57
2021-11-05 10:13:55 s 1 -159064.43 7 +74865.941 7430.0 C57
2021-11-05 10:23:55 S 03 04 31.442 +29 21 07.67 V C57
2021-11-05 10:23:55 s 1 -158857.88 8 +73926.074 5540.0 C57
2021-11-05 10:33:55 S 03 04 31.421 +29 20 25.26 V C57
2021-11-05 10:33:55 s 1 -158647.70 2 +72984.514 420.0 C57
2021-11-05 10:39:28 C 03 06 18.95 +29 31 16.6 V T05
2021-11-05 10:43:55 S 03 04 31.404 +29 19 41.38 V C57
2021-11-05 10:43:55 s 1 -158433.84 8 +72041.266 1970.0 C57
2021-11-05 10:44:05 C 03 06 18.60 +29 30 57.0 V T05
2021-11-05 10:52:03 C 03 06 17.99 +29 30 23.0 V T05
2021-11-05 10:53:55 S 03 04 31.332 +29 18 56.23 V C57
2021-11-05 10:53:55 s 1 -158216.29 7 +71096.336 90.0 C57
2021-11-05 11:03:55 S 03 04 31.375 +29 18 10.91 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)