52750 (1998 KK17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5249003260 ± 1.28e-08
Semi-major axis (a)1.4268483630 AU ± 7.77e-10
Inclination (i)11.17292742° ± 1.60e-06
Long. of Asc. Node (Ω)141.30675638° ± 7.97e-06
Arg. of Perihelion (ω)334.15748338° ± 8.27e-06
Mean Anomaly (M)98.23206817° ± 3.86e-06
Mean Motion (n)0.5782898160°/day ± 4.72e-10
Perihelion dist (q)0.67789519 AU ± 1.83e-08
Aphelion dist (Q)2.17580153 AU ± 1.83e-08
Orbital Period1.70438119 yr ± 1.39e-09
Physical Parameters
H (abs. magnitude)16.67
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.350″
Uncertainty0
Orbit TypeApollo
MOID0.162337 AU
Observations Used2070
Gaia Obs Used75
Oppositions10
Arc Total1992-2024
First Observation Used1992-08-29
Last Observation Used2024-07-15
Observations (2940)
Date Type RA Dec Mag Band Observatory
2010-04-14 11:12:50 C 18 09 08.68 +10 30 43.2 17.1 c 704
2010-04-15 00:51:02 C 18 07 52.34 +10 37 07.0 16.8 u 084
2010-04-15 00:55:13 C 18 07 51.93 +10 37 08.7 17.3 u 084
2010-04-16 01:04:31 C 18 05 33.98 +10 48 29.8 16.4 u C20
2010-04-16 01:06:38 C 18 05 33.76 +10 48 30.8 16.4 u C20
2010-04-17 01:31:53 C 18 03 11.41 +10 59 28.6 17.2 u C20
2010-04-17 01:34:00 C 18 03 11.18 +10 59 29.5 17.5 u C20
2010-04-18 23:51:38 C 17 58 33.92 +11 18 55.7 17.1 u 084
2010-04-20 00:58:45 C 17 55 58.56 +11 28 52.2 16.9 u C20
2010-04-20 01:00:52 C 17 55 58.32 +11 28 53.1 16.9 u C20
2010-04-21 00:12:42 C 17 53 32.70 +11 37 30.0 16.9 u C20
2010-04-21 00:14:49 C 17 53 32.45 +11 37 30.8 16.9 u C20
2010-04-21 23:26:06 C 17 51 04.36 +11 45 39.0 16.9 u C20
2010-04-25 23:21:44 C 17 40 26.29 +12 13 45.8 16.5 u 084
2010-04-25 23:26:39 C 17 40 25.73 +12 13 46.9 16.5 u 084
2010-04-26 23:29:59 C 17 37 39.97 +12 19 23.8 16.6 u 084
2010-04-27 00:06:23 C 17 37 35.70 +12 19 32.0 16.6 u 084
2010-04-28 23:57:50 C 17 32 00.05 +12 28 53.5 16.7 u C20
2010-04-28 23:59:58 C 17 31 59.78 +12 28 53.8 16.8 u C20
2010-05-01 23:35:04 C 17 23 25.82 +12 37 56.9 17.1 u 084
2010-05-01 23:39:14 C 17 23 25.27 +12 37 57.2 17.0 u 084
2010-05-07 10:47:17 C 17 07 20.06 +12 39 10.5 r 703
2010-05-07 10:56:29 C 17 07 18.87 +12 39 09.8 r 703
2010-05-07 11:05:53 C 17 07 17.68 +12 39 09.1 r 703
2010-05-07 11:15:07 C 17 07 16.50 +12 39 08.3 r 703
2010-05-08 23:56:11 C 17 02 45.88 +12 35 39.4 u A53
2010-05-09 00:07:12 C 17 02 44.50 +12 35 37.3 u A53
2010-05-09 00:18:15 C 17 02 43.08 +12 35 36.8 u A53
2010-05-10 07:30:50 C 16 58 53.10 +12 31 27.5 17.0 c 704
2010-05-10 07:44:56 C 16 58 51.30 +12 31 25.4 17.1 c 704
2010-05-10 07:59:06 C 16 58 49.50 +12 31 23.2 17.1 c 704
2010-05-10 08:13:13 C 16 58 47.71 +12 31 21.0 17.3 c 704
2010-05-10 08:27:37 C 16 58 45.87 +12 31 18.7 17.1 c 704
2010-05-13 21:17:35 C 16 48 27.96 +12 13 48.7 18.3 u 084
2010-05-13 23:35:38 C 16 48 11.03 +12 13 13.0 17.2 u 084
2010-05-14 22:45:40 C 16 45 25.37 +12 06 57.2 16.8 u 084
2010-05-14 23:20:55 C 16 45 21.11 +12 06 47.5 17.6 u 084
2010-05-16 08:50:36 C 16 41 24.46 +11 56 47.1 r 703
2010-05-16 09:00:29 C 16 41 23.24 +11 56 44.0 r 703
2010-05-16 09:10:29 C 16 41 22.02 +11 56 40.8 r 703
2010-05-16 09:20:27 C 16 41 20.83 +11 56 37.6 r 703
2010-05-16 21:44:11 C 16 39 54.74 +11 52 26.9 16.0 u 084
2010-05-16 21:46:20 C 16 39 54.52 +11 52 25.7 17.1 u 084
2010-05-19 22:07:52 C 16 31 42.23 +11 25 36.3 17.3 u 084
2010-05-19 22:10:01 C 16 31 41.91 +11 25 35.2 17.1 u 084
2010-05-22 08:13:32 C 16 25 24.85 +11 00 33.8 r 703
2010-05-22 08:37:21 C 16 25 22.22 +11 00 23.0 r 703
2010-05-23 06:30:48 C 16 23 05.38 +10 50 08.0 r G96
2010-05-23 06:41:45 C 16 23 04.20 +10 50 02.8 r G96
2010-05-23 06:52:49 C 16 23 03.01 +10 49 57.6 r G96