2015 KP157

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5185495000
Semi-major axis (a)1.5717072000 AU
Inclination (i)5.40725000°
Long. of Asc. Node (Ω)52.28172000°
Arg. of Perihelion (ω)2.92966000°
Mean Anomaly (M)299.40364000°
Mean Motion (n)0.5002033600°/day
Perihelion dist (q)0.75669920 AU
Aphelion dist (Q)2.38671520 AU
Orbital Period1.97041390 yr
Physical Parameters
H (abs. magnitude)20.25
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.190″
Uncertainty4
Orbit TypeApollo
MOID0.088837 AU
Observations Used38
Oppositions5
Arc Total2015-2023
First Observation Used
Last Observation Used2023-06-16
Observations (58)
Date Type RA Dec Mag Band Observatory
2015-05-20 02:53:08 C 15 19 54.30 -18 50 06.5 q W84
2015-05-20 03:00:31 C 15 19 53.81 -18 50 05.4 L W84
2015-05-20 03:05:06 C 15 19 53.49 -18 50 04.8 q W84
2015-05-20 03:09:43 C 15 19 53.17 -18 50 03.8 q W84
2015-05-20 03:14:17 C 15 19 52.87 -18 50 03.0 L W84
2015-05-20 03:18:52 C 15 19 52.57 -18 50 02.1 L W84
2015-05-21 02:58:14 C 15 18 18.09 -18 45 55.0 L W84
2015-05-21 03:02:47 C 15 18 17.79 -18 45 54.1 q W84
2015-05-21 03:07:25 C 15 18 17.48 -18 45 53.3 L W84
2015-05-21 03:12:04 C 15 18 17.17 -18 45 52.6 q W84
2015-05-21 03:16:37 C 15 18 16.86 -18 45 51.7 L W84
2015-05-22 04:53:55 C 15 16 35.11 -18 41 22.3 L W84
2015-05-22 04:58:34 C 15 16 34.79 -18 41 21.4 L W84
2015-05-22 05:03:15 C 15 16 34.48 -18 41 20.6 L W84
2015-05-22 05:07:56 C 15 16 34.16 -18 41 19.7 L W84
2015-05-22 05:12:33 C 15 16 33.85 -18 41 18.9 L W84
2015-05-23 02:53:07 C 15 15 08.82 -18 37 30.0 q W84
2015-05-23 02:57:45 C 15 15 08.50 -18 37 29.3 q W84
2015-05-23 03:02:25 C 15 15 08.22 -18 37 28.7 q W84
2015-05-24 01:14:55 C 15 13 41.75 -18 33 33.0 q W84
2015-05-24 01:19:28 C 15 13 41.45 -18 33 32.3 q W84
2015-05-24 01:24:06 C 15 13 41.16 -18 33 31.4 q W84
2015-05-24 01:28:46 C 15 13 40.83 -18 33 30.8 q W84
2015-05-24 01:33:24 C 15 13 40.54 -18 33 29.7 q W84
2017-05-19 10:12:40 C 15 33 51.909 -20 00 09.77 V F51
2017-05-19 10:45:31 C 15 33 49.635 -20 00 04.89 V F51
2019-05-30 08:30:02 C 15 31 11.663 -20 30 25.15 V F51
2019-05-30 09:21:44 C 15 31 08.188 -20 30 17.34 V F51
2021-06-05 08:45:34 C 15 34 56.659 -21 15 17.95 V F51
2021-06-05 09:01:14 C 15 34 55.618 -21 15 15.16 V F51
2021-06-09 08:36:26 C 15 29 01.839 -21 00 50.30 V F51
2023-06-12 11:04:22 C 15 38 54.215 -22 00 16.04 V T14
2023-06-12 11:09:06 C 15 38 53.920 -22 00 15.34 V T14
2023-06-12 11:13:50 C 15 38 53.623 -22 00 14.64 V T14
2023-06-16 08:37:42 C 15 33 25.813 -21 46 58.68 V F51
2023-06-16 08:53:26 C 15 33 24.899 -21 46 56.22 V F51
2023-06-16 09:09:11 C 15 33 23.997 -21 46 54.47 V F51
2023-06-16 09:32:46 C 15 33 22.637 -21 46 50.75 V F51
2015-05-22 11:40:21 C 16 38 48.845 -15 13 08.14 L F51
2015-05-22 11:58:29 C 16 38 48.087 -15 13 10.83 L F51
2015-05-22 12:34:40 C 16 38 46.546 -15 13 16.86 L F51
2015-06-21 01:48:14 C 16 09 36.81 -17 37 26.0 W84
2015-06-21 02:37:57 C 16 09 35.04 -17 37 37.9 W84
2015-06-21 03:27:38 C 16 09 33.27 -17 37 49.8 W84
2023-03-18 10:30:49 C 13 21 43.304 +11 57 51.44 V V00
2023-03-18 10:37:59 C 13 21 43.096 +11 57 53.64 V V00
2023-03-18 10:45:08 C 13 21 42.851 +11 57 55.55 V V00
2023-03-18 10:52:17 C 13 21 42.635 +11 57 56.92 V V00
2024-08-27 10:57:59 C 00 01 21.013 -23 53 02.45 X F52
2024-08-27 11:14:10 C 00 01 20.478 -23 53 08.73 X F52