2015 KH157

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5324518000
Semi-major axis (a)1.7921815000 AU
Inclination (i)21.55056000°
Long. of Asc. Node (Ω)89.31631000°
Arg. of Perihelion (ω)51.32171000°
Mean Anomaly (M)160.38640000°
Mean Motion (n)0.4108006100°/day
Perihelion dist (q)0.83793120 AU
Aphelion dist (Q)2.74643180 AU
Orbital Period2.39923610 yr
Physical Parameters
H (abs. magnitude)19.89
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.850″
Uncertainty0
Orbit TypeApollo
MOID0.015978 AU
Observations Used114
Oppositions4
Arc Total2015-2019
First Observation Used
Last Observation Used2019-11-21
Observations (147)
Date Type RA Dec Mag Band Observatory
2015-06-06 07:30:43 C 12 43 22.90 +28 48 59.4 o 291
2015-06-06 07:39:10 C 12 43 24.06 +28 48 35.1 o 291
2015-06-07 07:36:39 C 12 46 42.06 +27 40 48.7 o 291
2015-06-07 07:43:27 C 12 46 42.91 +27 40 28.9 o 291
2015-06-07 07:50:17 C 12 46 43.80 +27 40 09.5 o 291
2015-06-10 22:18:05 C 12 57 51.78 +23 43 51.5 q J95
2015-06-10 22:51:18 C 12 57 55.77 +23 42 23.1 q J95
2015-06-10 23:16:17 C 12 57 58.72 +23 41 17.4 q J95
2015-06-11 08:06:50 C 12 59 03.317 +23 18 02.97 t 568
2015-06-11 08:10:02 C 12 59 03.691 +23 17 54.47 t 568
2015-06-12 22:34:27 C 13 03 37.130 +21 38 04.91 q J04
2015-06-12 22:43:28 C 13 03 38.157 +21 37 41.92 q J04
2015-06-14 03:55:46 C 13 06 59.19 +20 23 44.1 o 291
2015-06-14 03:59:23 C 13 06 59.57 +20 23 34.2 o 291
2015-06-14 04:02:58 C 13 06 59.93 +20 23 24.6 o 291
2015-06-15 05:22:28 C 13 09 49.26 +19 20 36.5 o 291
2015-06-15 05:27:31 C 13 09 49.80 +19 20 24.0 o 291
2015-06-15 05:32:36 C 13 09 50.35 +19 20 11.3 o 291
2015-06-16 06:30:50 C 13 12 34.056 +18 19 33.24 t 568
2015-06-16 06:32:20 C 13 12 34.211 +18 19 29.64 t 568
2015-06-19 05:34:38 C 13 20 00.13 +15 33 25.8 o 291
2015-06-19 05:43:05 C 13 20 00.98 +15 33 06.2 o 291
2015-06-19 05:51:23 C 13 20 01.83 +15 32 47.8 o 291
2015-06-21 04:15:16 C 13 24 40.44 +13 49 38.1 o 291
2015-06-21 04:23:56 C 13 24 41.27 +13 49 19.4 o 291
2015-06-21 04:32:39 C 13 24 42.11 +13 49 00.4 o 291
2015-07-09 04:30:13 C 14 02 34.04 +00 47 17.3 o 291
2015-07-09 04:42:43 C 14 02 35.02 +00 46 58.7 o 291
2015-07-09 04:55:16 C 14 02 36.01 +00 46 39.8 o 291
2016-09-07 10:06:35 C 22 45 57.015 -40 51 26.41 t 568
2016-09-07 10:11:24 C 22 45 56.708 -40 51 27.67 t 568
2016-09-07 10:16:15 C 22 45 56.399 -40 51 28.92 t 568
2016-09-08 10:29:21 C 22 44 26.406 -40 57 34.80 t 568
2016-09-08 11:22:55 C 22 44 23.002 -40 57 47.64 t 568
2018-06-13 13:37:48 C 21 38 08.339 -29 45 12.17 V T12
2018-06-13 13:54:48 C 21 38 08.143 -29 45 20.14 V T12
2018-06-13 14:11:44 C 21 38 07.968 -29 45 28.39 V T12
2018-06-13 14:23:08 C 21 38 07.815 -29 45 33.78 V T12
2018-06-15 13:42:36 C 21 37 34.723 -30 08 33.22 V T12
2018-06-15 13:58:27 C 21 37 34.485 -30 08 41.00 V T12
2018-06-15 14:14:14 C 21 37 34.256 -30 08 48.93 V T12
2019-10-05 11:49:44 C 05 51 23.79 -05 30 28.9 o 291
2019-10-05 12:01:02 C 05 51 25.04 -05 30 30.7 o 291
2019-10-05 12:12:21 C 05 51 26.28 -05 30 32.6 o 291
2019-11-05 12:15:35 C 07 45 19.94 -05 52 18.5 o 691
2019-11-05 12:30:05 C 07 45 23.06 -05 52 16.3 o 691
2019-11-05 12:44:25 C 07 45 26.22 -05 52 12.6 o 691
2019-11-09 14:51:30 C 08 08 38.321 -05 26 12.45 U F52
2019-11-09 15:00:53 C 08 08 40.659 -05 26 09.37 U F52
2019-11-09 15:10:16 C 08 08 42.980 -05 26 06.15 U F52