85236 (1993 KH)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3111032630 ± 2.00e+00
Semi-major axis (a)1.2337645833 AU ± 3.00e+00
Inclination (i)12.80635512° ± 4.00e+00
Long. of Asc. Node (Ω)54.35695171° ± 5.00e+00
Arg. of Perihelion (ω)293.82784579° ± 6.00e+00
Mean Anomaly (M)180.28590760° ± 4.83e-05
Mean Motion (n)0.7192234309°/day ± 2.62e+00
Perihelion dist (q)0.84993640 AU ± 3.22e+00
Aphelion dist (Q)1.61759277 AU ± 4.64e+00
Orbital Period1.37040347 yr ± 5.00e+00
NGA Modelr2
A2-1.47812002e-06 AU/d²
Physical Parameters
H (abs. magnitude)18.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.452″
Uncertainty0
Orbit TypeApollo
MOID0.000017 AU
Observations Used1041
Gaia Obs Used28
Oppositions6
Arc Total1993-2024
First Observation Used1993-05-24
Last Observation Used2024-01-24
Observations (1311)
Date Type RA Dec Mag Band Observatory
2023-04-26 05:33:29 C 11 25 33.938 +23 10 32.95 V G96
2023-05-14 04:37:32 C 11 16 01.560 +18 25 26.04 V G96
2023-05-14 04:44:59 C 11 16 01.528 +18 25 20.57 V G96
2023-05-14 04:52:26 C 11 16 01.510 +18 25 15.06 V G96
2024-01-22 06:37:14 C 01 12 41.584 +18 07 45.30 X F51
2024-01-22 06:48:35 C 01 12 43.482 +18 08 02.23 X F51
2024-01-22 06:59:51 C 01 12 45.318 +18 08 19.47 X F51
2024-01-22 07:11:05 C 01 12 47.187 +18 08 36.32 X F51
2024-01-24 06:58:54 C 01 20 48.894 +19 19 55.78 X F52
2024-01-24 07:12:54 C 01 20 51.236 +19 20 16.13 X F52
2024-01-24 07:26:52 C 01 20 53.531 +19 20 36.45 X F52
Radar Observations (1)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2019-11-13 10:55:00 104343923.36 4 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)