163732 (2003 KP2)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6962626162 ± 2.30e-08
Semi-major axis (a)2.7523036746 AU ± 2.22e-09
Inclination (i)44.61200188° ± 9.60e-07
Long. of Asc. Node (Ω)193.40161821° ± 8.27e-06
Arg. of Perihelion (ω)190.66827583° ± 8.26e-06
Mean Anomaly (M)304.23264651° ± 2.14e-06
Mean Motion (n)0.2158578024°/day ± 2.61e-10
Perihelion dist (q)0.83597752 AU ± 6.34e-08
Aphelion dist (Q)4.66862983 AU ± 6.35e-08
Orbital Period4.56609060 yr ± 5.52e-09
Physical Parameters
H (abs. magnitude)15.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.014″
Uncertainty0
Orbit TypeApollo
MOID0.158679 AU
Observations Used685
Gaia Obs Used21
Oppositions50
Arc Total1953-2017
First Observation Used1953-07-10
Last Observation Used2025-06-21
Observations (709)
Date Type RA Dec Mag Band Observatory
2016-05-06 09:11:13 C 15 10 13.327 +16 57 10.47 L F51
2016-05-06 09:29:03 C 15 10 12.621 +16 57 16.71 L F51
2016-05-06 09:47:20 C 15 10 11.899 +16 57 22.72 L F51
2016-05-13 06:41:41 C 15 03 45.03 +17 50 24.9 q G96
2016-05-13 06:50:01 C 15 03 44.68 +17 50 28.2 q G96
2016-05-13 06:58:20 C 15 03 44.36 +17 50 29.2 q G96
2016-05-13 07:06:42 C 15 03 44.13 +17 50 32.5 q G96
2016-06-09 09:21:21 C 14 40 19.734 +19 37 17.83 L F51
2016-06-09 09:41:33 C 14 40 19.109 +19 37 18.55 L F51
2016-06-09 10:01:52 C 14 40 18.493 +19 37 19.24 L F51
2017-12-24 15:01:41 C 11 32 33.280 -30 54 19.03 U F51
2017-12-24 15:15:40 C 11 32 33.368 -30 54 22.26 U F51
2017-12-24 15:29:37 C 11 32 33.465 -30 54 25.60 U F51
2017-12-24 15:43:35 C 11 32 33.540 -30 54 28.76 U F51
2018-01-01 14:06:57 C 11 33 01.987 -31 33 34.79 U F51
2018-01-01 14:38:34 C 11 33 01.876 -31 33 40.19 U F51
2018-01-01 14:54:23 C 11 33 01.813 -31 33 43.14 U F51
2018-03-08 08:54:24 C 10 36 50.862 -25 23 30.13 U F51
2018-03-08 08:55:20 C 10 36 50.818 -25 23 29.45 U F51
2018-03-08 09:08:28 C 10 36 50.206 -25 23 20.63 U F51
2018-03-08 09:09:24 C 10 36 50.156 -25 23 19.90 U F51
2018-03-08 09:22:26 C 10 36 49.557 -25 23 11.22 U F51
2018-03-08 09:23:23 C 10 36 49.507 -25 23 10.63 U F51
2018-03-08 09:36:25 C 10 36 48.899 -25 23 01.89 U F51
2018-03-08 09:37:20 C 10 36 48.858 -25 23 01.27 U F51
2018-04-04 04:36:33 C 10 15 11.62 -17 39 22.6 U I52
2018-04-04 04:37:38 C 10 15 11.59 -17 39 21.8 U I52
2018-04-04 04:53:40 C 10 15 11.24 -17 39 10.3 U I52
2018-04-04 04:58:39 C 10 15 11.16 -17 39 07.0 U I52
2019-04-06 08:53:44 C 12 50 25.600 -04 37 59.13 U F51
2019-04-06 09:10:43 C 12 50 25.054 -04 37 53.26 U F51
2019-05-08 06:24:04 C 12 29 32.972 -00 45 47.16 U F51
2019-05-08 06:40:46 C 12 29 32.607 -00 45 43.37 U F51
2019-05-08 06:57:30 C 12 29 32.269 -00 45 39.26 U F51
2019-05-08 07:14:22 C 12 29 31.903 -00 45 35.08 U F51
2021-03-19 12:16:54 C 17 00 04.55 +13 42 27.9 V G96
2021-03-19 12:22:18 C 17 00 04.61 +13 42 31.6 V G96
2021-03-19 12:27:46 C 17 00 04.68 +13 42 35.0 V G96
2021-03-19 12:33:10 C 17 00 04.79 +13 42 38.2 V G96
2021-04-07 10:50:58 C 17 03 12.32 +18 48 50.8 V G96
2021-04-07 10:59:07 C 17 03 12.27 +18 48 56.7 V G96
2021-04-07 11:07:16 C 17 03 12.27 +18 49 02.5 V G96
2021-04-07 11:15:25 C 17 03 12.24 +18 49 08.4 V G96
2021-04-18 11:33:09 C 17 01 07.96 +22 04 54.4 V G96
2021-04-18 11:38:41 C 17 01 07.86 +22 04 58.3 V G96
2021-04-18 11:44:14 C 17 01 07.80 +22 05 02.5 V G96
2021-04-18 11:49:46 C 17 01 07.68 +22 05 06.5 V G96
2021-05-04 10:07:31 C 16 52 19.40 +26 49 01.5 V G96
2021-05-04 10:16:32 C 16 52 19.11 +26 49 07.8 V G96
2021-05-04 10:25:34 C 16 52 18.79 +26 49 14.1 V G96