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
2019-06-02 05:28:14 C 12 33 16.48 -02 43 10.8 V 703
2019-06-02 05:36:12 C 12 33 15.93 -02 43 17.0 V 703
2019-06-02 05:52:08 C 12 33 14.94 -02 43 30.3 V 703
2019-06-02 07:25:59 C 12 33 10.41 -02 44 36.6 V T08
2019-06-02 07:29:59 C 12 33 10.19 -02 44 40.4 V T08
2019-06-02 07:38:48 C 12 33 09.67 -02 44 46.6 V T08
2019-06-02 07:54:18 C 12 33 08.78 -02 44 58.3 V T08
2019-06-05 05:24:52 C 12 29 46.57 -03 39 22.6 V 703
2019-06-05 05:42:13 C 12 29 45.70 -03 39 37.1 V 703
2019-06-05 05:50:25 C 12 29 45.25 -03 39 44.2 V 703
2019-06-05 05:58:37 C 12 29 44.84 -03 39 50.4 V 703
2019-06-06 04:50:29 C 12 28 46.41 -03 58 07.1 V G96
2019-06-06 04:58:42 C 12 28 46.03 -03 58 13.2 V G96
2019-06-06 05:06:56 C 12 28 45.66 -03 58 20.2 V G96
2019-06-06 05:15:09 C 12 28 45.29 -03 58 26.8 V G96
2019-06-09 04:56:40 C 12 26 05.42 -04 56 54.0 V 703
2019-06-09 05:04:24 C 12 26 05.15 -04 56 59.5 V 703
2019-06-09 05:12:08 C 12 26 04.94 -04 57 04.8 V 703
2019-06-09 05:19:52 C 12 26 04.66 -04 57 12.4 V 703
2019-06-25 07:28:13 C 12 20 41.87 -10 36 01.5 q E89
2019-06-25 07:57:33 C 12 20 41.81 -10 36 28.3 q E89
2019-11-03 13:24:15 C 10 03 27.47 -07 10 23.9 V T05
2019-11-03 13:29:04 C 10 03 26.72 -07 09 52.1 V T05
2019-11-03 13:38:51 C 10 03 25.07 -07 08 46.8 V T05
2019-11-03 13:54:52 C 10 03 22.40 -07 07 01.1 V T05
2019-11-04 11:50:17 C 10 00 00.77 -04 40 14.8 V 703
2019-11-04 11:57:34 C 09 59 59.59 -04 39 25.3 V 703
2019-11-04 12:04:51 C 09 59 58.31 -04 38 36.6 V 703
2019-11-04 12:12:07 C 09 59 57.07 -04 37 47.8 V 703
2019-11-05 15:01:01 C 09 55 54.55 -01 34 47.7 V T08
2019-11-05 15:05:39 C 09 55 53.77 -01 34 15.9 V T08
2019-11-05 15:16:16 C 09 55 51.96 -01 33 03.0 V T08
2019-11-05 15:28:22 C 09 55 49.89 -01 31 39.9 V T08
2019-11-07 14:45:18 C 09 48 45.79 +03 55 03.9 V T05
2019-11-07 14:59:25 C 09 48 43.42 +03 56 41.9 V T05
2019-11-07 15:04:02 C 09 48 42.62 +03 57 14.2 V T05
2019-11-07 15:20:19 C 09 48 39.85 +03 59 07.2 V T05
2019-11-10 12:21:21 C 09 38 23.44 +11 55 33.1 V T08
2019-11-10 12:26:00 C 09 38 22.68 +11 56 05.2 V T08
2019-11-10 12:34:02 C 09 38 21.38 +11 57 00.9 V T08
2019-11-10 12:51:53 C 09 38 18.48 +11 59 03.6 V T08
2019-11-11 12:49:50 C 09 34 41.61 +14 41 28.3 V T03
2019-11-11 13:07:22 C 09 34 38.71 +14 43 27.6 V T03
2019-11-11 13:26:22 C 09 34 35.53 +14 45 36.7 V T03
2019-11-11 13:45:43 C 09 34 32.27 +14 47 48.0 V T03
2019-11-11 14:05:12 C 09 34 28.96 +14 50 00.2 V T03
2019-11-11 14:28:26 C 09 34 24.98 +14 52 37.5 V T03
2019-11-11 14:40:33 C 09 34 22.90 +14 53 59.4 V T03
2019-11-12 02:53:59 S 09 32 25.872 +16 16 08.94 L C51
2019-11-12 04:28:14 S 09 32 11.501 +16 26 36.20 L C51
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)