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
2015-05-27 01:56:23 C 11 30 47.62 +29 49 50.8 u H21
2015-05-27 01:59:39 C 11 30 48.33 +29 49 45.2 u H21
2015-05-27 02:02:53 C 11 30 49.03 +29 49 39.5 u H21
2015-05-27 02:05:40 C 11 30 49.64 +29 49 34.3 u H21
2015-05-27 02:08:27 C 11 30 50.24 +29 49 29.2 u H21
2015-05-27 02:11:21 C 11 30 50.85 +29 49 24.1 u H21
2015-05-27 02:14:16 C 11 30 51.47 +29 49 18.8 u H21
2015-05-27 02:17:11 C 11 30 52.10 +29 49 13.5 u H21
2015-05-27 02:20:06 C 11 30 52.73 +29 49 08.2 u H21
2015-05-27 02:22:53 C 11 30 53.32 +29 49 03.3 u H21
2015-05-27 02:26:27 C 11 30 54.08 +29 48 56.5 u H21
2015-05-28 02:09:24 C 11 35 58.14 +29 06 12.4 u H21
2015-05-28 02:12:01 C 11 35 58.67 +29 06 07.6 u H21
2015-05-28 02:14:31 C 11 35 59.20 +29 06 03.0 u H21
2015-05-28 02:17:01 C 11 35 59.71 +29 05 58.6 u H21
2015-05-28 02:19:38 C 11 36 00.24 +29 05 53.9 u H21
2015-05-28 02:22:15 C 11 36 00.79 +29 05 49.2 u H21
2015-05-28 02:24:44 C 11 36 01.31 +29 05 44.7 u H21
2015-05-28 02:27:21 C 11 36 01.85 +29 05 39.8 u H21
2015-05-28 02:30:06 C 11 36 02.41 +29 05 35.1 u H21
2015-05-28 02:32:43 C 11 36 02.94 +29 05 30.3 u H21
2015-05-28 02:35:50 C 11 36 03.60 +29 05 24.7 u H21
2015-05-28 16:15:54 S 11 38 54.40 +28 40 58.1 L C51
2015-05-28 19:24:56 S 11 39 33.06 +28 35 20.3 L C51
2015-05-28 22:33:48 S 11 40 11.62 +28 29 42.8 L C51
2015-05-29 01:42:52 S 11 40 49.84 +28 24 06.5 L C51
2015-05-29 02:18:11 C 11 40 56.46 +28 22 59.9 u H21
2015-05-29 02:22:19 C 11 40 57.38 +28 22 53.7 u H21
2015-05-29 02:26:36 C 11 40 58.24 +28 22 46.2 u H21
2015-05-29 02:30:41 C 11 40 59.04 +28 22 39.1 u H21
2015-05-29 02:34:09 C 11 40 59.71 +28 22 32.8 u H21
2015-05-29 02:37:44 C 11 41 00.37 +28 22 25.8 u H21
2015-05-29 04:51:44 S 11 41 28.14 +28 18 30.3 L C51
2015-05-29 04:51:55 S 11 41 28.19 +28 18 29.9 L C51
2015-05-29 08:00:47 S 11 42 06.170 +28 12 54.79 L C51
2015-05-29 11:09:50 S 11 42 43.97 +28 07 18.4 L C51
2015-05-29 14:18:42 S 11 43 21.64 +28 01 44.8 L C51
2015-05-29 17:27:45 S 11 43 59.09 +27 56 08.7 L C51
2015-05-29 20:36:37 S 11 44 36.42 +27 50 35.3 L C51
2015-05-29 22:11:14 S 11 44 54.98 +27 47 47.7 L C51
2015-05-29 23:45:40 S 11 45 13.52 +27 45 00.9 L C51
2015-05-30 01:20:06 S 11 45 32.01 +27 42 14.8 L C51
2015-05-30 02:54:43 S 11 45 50.50 +27 39 27.5 L C51
2015-05-30 04:29:09 S 11 46 08.92 +27 36 41.3 L C51
2015-05-30 05:15:48 C 11 46 17.10 +27 35 17.7 q 703
2015-05-30 05:22:21 C 11 46 18.35 +27 35 07.5 q 703
2015-05-30 05:35:25 C 11 46 20.84 +27 34 42.9 q 703
2015-05-30 06:03:36 S 11 46 27.25 +27 33 54.7 L C51
2015-05-30 07:38:01 S 11 46 45.55 +27 31 09.2 L C51
2015-05-30 07:38:12 S 11 46 45.59 +27 31 08.1 L C51