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
2021-08-12 12:41:03 C 23 59 33.73 -06 48 26.3 V T05
2021-08-12 12:42:03 C 23 59 33.725 -06 48 27.10 U F51
2021-08-14 11:57:44 C 23 59 02.05 -07 19 28.7 V T08
2021-08-14 12:02:23 C 23 59 01.95 -07 19 31.8 V T08
2021-08-14 12:06:22 C 23 59 01.93 -07 19 34.4 V T08
2021-08-14 12:17:19 C 23 59 01.72 -07 19 41.5 V T08
2021-08-15 11:08:38 C 23 58 42.56 -07 35 35.0 V T05
2021-08-15 11:13:20 C 23 58 42.47 -07 35 38.2 V T05
2021-08-15 11:17:57 C 23 58 42.39 -07 35 41.6 V T05
2021-08-16 10:48:00 C 23 58 19.75 -07 52 38.1 V T05
2021-08-16 10:53:18 C 23 58 19.65 -07 52 42.1 V T05
2021-08-16 11:03:13 C 23 58 19.44 -07 52 49.0 V T05
2021-08-16 11:48:27 C 23 58 18.53 -07 53 22.7 V T05
2021-08-17 12:17:44 C 23 57 51.555 -08 11 43.38 U F51
2021-08-17 12:34:50 C 23 57 51.168 -08 11 56.45 U F51
2021-08-17 12:52:01 C 23 57 50.779 -08 12 09.55 U F51
2021-08-17 13:09:16 C 23 57 50.353 -08 12 21.86 U F51
2021-08-18 11:23:38 C 23 57 23.44 -08 29 38.8 V T08
2021-08-18 11:33:34 C 23 57 23.19 -08 29 46.5 V T08
2021-08-18 11:36:14 C 23 57 23.11 -08 29 48.9 V T08
2021-08-18 11:47:27 C 23 57 22.86 -08 29 57.5 V T08
2021-08-18 14:20:52 C 23 57 19.050 -08 31 59.22 U F51
2021-08-18 14:28:45 C 23 57 18.855 -08 32 05.40 U F51
2021-08-18 14:36:41 C 23 57 18.662 -08 32 11.71 U F51
2021-08-18 14:44:39 C 23 57 18.466 -08 32 18.02 U F51
2021-08-19 10:33:39 C 23 56 52.32 -08 48 14.9 V T05
2021-08-19 10:36:17 C 23 56 52.25 -08 48 17.1 V T05
2021-08-19 10:40:15 C 23 56 52.13 -08 48 20.8 V T05
2021-08-19 10:47:32 C 23 56 51.93 -08 48 26.3 V T05
2021-08-21 04:44:00 S 23 55 52.567 -09 23 01.28 V C57
2021-08-21 04:44:00 s 1 +110563.41 2 -42232.450 6100.0 C57
2021-08-21 04:54:00 S 23 55 52.459 -09 23 13.24 V C57
2021-08-21 04:54:00 s 1 +111409.47 0 -41267.139 4500.0 C57
2021-08-21 05:14:00 S 23 55 51.202 -09 23 27.85 V C57
2021-08-21 05:14:00 s 1 +113076.67 3 -39327.412 9710.0 C57
2021-08-21 05:24:00 S 23 55 50.942 -09 23 34.91 V C57
2021-08-21 05:24:00 s 1 +113897.90 1 -38353.214 6790.0 C57
2021-08-21 05:44:00 S 23 55 50.225 -09 23 51.94 V C57
2021-08-21 05:44:00 s 1 +115515.82 0 -36396.677 630.0 C57
2021-08-21 06:04:00 S 23 55 49.546 -09 24 10.94 V C57
2021-08-21 06:04:00 s 1 +117101.31 4 -34429.965 8350.0 C57
2021-08-21 06:14:00 S 23 55 48.926 -09 24 18.18 V C57
2021-08-21 06:14:00 s 1 +117882.01 3 -33443.041 2800.0 C57
2021-08-21 06:24:00 S 23 55 48.444 -09 24 27.36 V C57
2021-08-21 06:24:00 s 1 +118654.74 2 -32453.867 1180.0 C57
2021-08-21 06:34:00 S 23 55 48.197 -09 24 37.15 V C57
2021-08-21 06:34:00 s 1 +119419.54 5 -31462.537 3640.0 C57
2021-08-21 06:44:00 S 23 55 47.897 -09 24 44.53 V C57
2021-08-21 06:44:00 s 1 +120176.47 1 -30469.143 350.0 C57
2021-08-21 06:54:00 S 23 55 47.345 -09 24 51.44 V C57