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
2004-07-17 10:04:55 C 00 28 12.22 -00 45 32.9 20.1 c 704
2004-07-17 10:19:40 C 00 28 12.87 -00 45 32.9 19.4 c 704
2004-07-31 02:06:54 C 00 44 17.21 -01 19 34.8 r 170
2004-07-31 02:08:46 C 00 44 17.32 -01 19 35.5 r 170
2004-07-31 02:10:38 C 00 44 17.41 -01 19 36.0 r 170
2004-08-09 09:20:13 C 00 54 05.66 -02 22 54.6 18.3 c 704
2004-08-09 09:34:01 C 00 54 06.20 -02 22 59.2 18.7 c 704
2004-08-09 09:47:53 C 00 54 06.76 -02 23 04.1 18.8 c 704
2004-08-09 10:01:36 C 00 54 07.28 -02 23 09.7 19.0 c 704
2004-08-09 10:15:16 C 00 54 07.80 -02 23 15.3 18.8 c 704
2004-08-11 07:49:44 C 00 55 59.49 -02 41 25.2 18.3 c 704
2004-08-11 08:04:11 C 00 56 00.06 -02 41 31.1 18.4 c 704
2004-08-11 08:18:28 C 00 56 00.60 -02 41 36.9 18.1 c 704
2004-08-11 08:32:47 C 00 56 01.13 -02 41 43.0 18.1 c 704
2004-08-11 08:47:03 C 00 56 01.70 -02 41 49.1 18.2 c 704
2004-08-15 15:16:25 C 00 59 59.41 -03 30 12.6 r E12
2004-08-15 15:38:34 C 01 00 00.17 -03 30 24.1 r E12
2004-08-15 16:00:45 C 01 00 00.94 -03 30 36.3 r E12
2004-08-15 16:22:54 C 01 00 01.69 -03 30 47.8 r E12
2004-08-27 09:39:07 C 01 09 06.16 -06 51 24.3 o 699
2004-08-27 09:57:46 C 01 09 06.59 -06 51 41.8 o 699
2004-08-27 10:16:24 C 01 09 07.00 -06 51 59.3 o 699
2004-08-27 10:35:04 C 01 09 07.45 -06 52 16.1 o 699
2004-09-06 11:55:43 C 01 14 15.28 -11 29 08.8 r E14
2004-09-06 12:54:53 C 01 14 16.00 -11 30 32.4 r E14
2004-09-06 13:40:41 C 01 14 16.53 -11 31 37.5 r E14
2004-09-07 07:01:17 C 01 14 31.13 -11 56 44.5 16.6 c 704
2004-09-07 07:18:21 C 01 14 31.31 -11 57 09.7 16.7 c 704
2004-09-07 07:34:50 C 01 14 31.47 -11 57 33.5 17.0 c 704
2004-09-07 07:51:23 C 01 14 31.62 -11 57 57.7 16.9 c 704
2004-09-07 08:08:13 C 01 14 31.78 -11 58 22.3 16.9 c 704
2004-09-12 01:13:22 C 01 15 38.01 -14 59 01.2 d A56
2004-09-12 01:17:48 C 01 15 38.05 -14 59 09.6 d A56
2004-09-12 01:23:18 C 01 15 38.08 -14 59 19.4 d A56
2004-09-12 01:29:11 C 01 15 38.06 -14 59 29.2 d A56
2004-09-12 01:34:37 C 01 15 38.07 -14 59 39.9 d A56
2004-09-13 23:58:18 C 01 15 50.00 -16 23 51.8 c 046
2004-09-14 00:00:24 C 01 15 49.97 -16 23 56.0 c 046
2004-09-14 00:02:21 C 01 15 49.99 -16 23 59.6 c 046
2004-09-14 00:05:50 C 01 15 49.98 -16 24 06.2 c 046
2004-09-14 00:06:51 C 01 15 49.95 -16 24 08.2 c 046
2004-09-15 06:34:38 C 01 15 52.41 -17 22 48.6 c H41
2004-09-15 06:35:54 C 01 15 52.41 -17 22 52.2 c H41
2004-09-15 06:37:30 C 01 15 52.38 -17 22 54.5 c H41
2004-09-15 06:39:31 C 01 15 52.39 -17 22 58.8 c H41
2004-09-16 09:04:06 C 01 15 49.92 -18 16 10.0 r H41
2004-09-16 09:05:47 C 01 15 49.90 -18 16 13.2 r H41
2004-09-16 09:07:59 C 01 15 49.88 -18 16 17.4 r H41
2004-09-16 09:10:17 C 01 15 49.85 -18 16 22.3 r H41
2004-09-16 18:21:51 C 01 15 47.91 -18 34 59.3 r E12