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
2021-11-05 05:54:24 C 21 30 38.55 -39 59 25.2 V T08
2021-11-05 06:03:43 C 21 30 38.06 -39 59 28.5 V T08
2021-11-05 06:19:01 C 21 30 37.26 -39 59 33.8 V T08
2021-11-09 05:20:22 C 21 26 30.70 -40 32 39.7 V T08
2021-11-09 05:25:01 C 21 26 30.49 -40 32 41.1 V T08
2021-11-09 05:33:39 C 21 26 30.14 -40 32 44.3 V T08
2021-11-09 05:48:54 C 21 26 29.34 -40 32 48.6 V T08
2021-11-11 05:24:30 C 21 24 34.00 -40 48 46.6 V T05
2021-11-11 05:29:47 C 21 24 33.75 -40 48 48.1 V T05
2021-11-11 05:40:21 C 21 24 33.24 -40 48 51.4 V T05
2021-11-11 05:58:53 C 21 24 32.39 -40 48 57.0 V T05
2021-11-13 06:03:27 C 21 22 38.19 -41 04 52.2 V T08
2021-11-13 06:08:06 C 21 22 38.01 -41 04 54.8 V T08
2021-11-13 06:16:04 C 21 22 37.67 -41 04 56.6 V T08
2021-11-13 06:30:42 C 21 22 36.87 -41 05 01.3 V T08
2021-11-17 05:18:35 C 21 18 49.57 -41 36 39.0 V T08
2021-11-17 05:23:14 C 21 18 49.42 -41 36 41.2 V T08
2021-11-17 05:28:32 C 21 18 49.18 -41 36 42.6 V T08
2021-11-17 05:29:12 C 21 18 49.13 -41 36 42.9 V T08
2021-11-17 05:33:51 C 21 18 48.91 -41 36 44.5 V T08
2021-11-17 05:43:08 C 21 18 48.44 -41 36 47.1 V T08
2021-11-17 05:57:45 C 21 18 47.70 -41 36 51.6 V T08
2021-11-19 04:36:10 C 21 16 49.20 -41 52 50.2 V T05
2021-11-19 04:40:47 C 21 16 48.93 -41 52 51.2 V T05
2021-11-19 04:51:20 C 21 16 48.42 -41 52 54.9 V T05
2021-11-19 05:05:52 C 21 16 47.65 -41 52 59.9 V T05
2021-11-23 04:37:12 C 21 12 12.28 -42 27 02.7 V T05
2021-11-23 04:41:49 C 21 12 12.01 -42 27 04.3 V T05
2021-11-23 04:53:03 C 21 12 11.35 -42 27 08.0 V T05
2021-11-23 04:55:02 C 21 12 11.21 -42 27 08.7 V T05
2021-11-23 05:00:19 C 21 12 10.92 -42 27 10.2 V T05
2021-11-23 05:07:38 C 21 12 10.46 -42 27 13.1 V T05
2021-11-23 05:08:18 C 21 12 10.43 -42 27 13.3 V T05
2021-11-23 05:22:52 C 21 12 09.55 -42 27 18.3 V T05
2022-02-20 15:15:10 C 17 50 18.90 -11 32 03.9 V T08
2022-02-20 15:23:05 C 17 50 19.40 -11 31 59.7 V T08
2022-02-20 15:48:10 C 17 50 21.05 -11 31 48.1 V T08
2022-02-20 15:54:05 C 17 50 21.40 -11 31 45.0 V T08
2022-04-06 08:49:14 C 18 38 07.082 -03 38 52.22 V W68
2022-04-06 08:53:08 C 18 38 07.085 -03 38 50.57 V W68
2022-04-06 09:03:18 C 18 38 07.188 -03 38 46.32 V W68
2022-04-06 09:23:39 C 18 38 07.318 -03 38 38.22 V W68
2022-04-18 07:32:00 C 18 36 57.905 -01 45 09.86 V W68
2022-04-18 07:35:53 C 18 36 57.838 -01 45 09.50 V W68
2022-04-18 07:43:42 C 18 36 57.665 -01 45 06.23 V W68
2022-04-18 07:59:21 C 18 36 57.348 -01 45 00.14 V W68
2022-05-28 00:19:37 C 17 38 10.248 +01 14 28.93 V K74
2022-05-28 00:22:24 C 17 38 09.998 +01 14 28.64 V K74
2022-05-28 00:24:37 C 17 38 09.806 +01 14 28.07 V K74
2022-05-28 00:26:51 C 17 38 09.583 +01 14 28.54 V K74