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
2021-08-23 23:34:00 s 1 +134548.48 8 +275461.80 6690.0 C57
2021-08-23 23:44:00 S 23 53 04.315 -10 23 40.31 V C57
2021-08-23 23:44:00 s 1 +134273.89 1 +275954.82 3250.0 C57
2021-08-23 23:54:00 S 23 53 03.998 -10 23 49.70 V C57
2021-08-23 23:54:00 s 1 +133998.63 7 +276446.50 7760.0 C57
2021-08-24 00:04:00 S 23 53 03.833 -10 24 01.22 V C57
2021-08-24 00:04:00 s 1 +133722.73 2 +276936.84 220.0 C57
2021-08-24 00:14:00 S 23 53 03.470 -10 24 08.28 V C57
2021-08-24 00:14:00 s 1 +133446.17 8 +277425.84 650.0 C57
2021-08-24 00:24:00 S 23 53 03.002 -10 24 21.82 V C57
2021-08-24 00:24:00 s 1 +133168.97 8 +277913.50 9060.0 C57
2021-08-24 00:34:00 S 23 53 02.573 -10 24 26.53 V C57
2021-08-24 00:34:00 s 1 +132891.13 5 +278399.82 5450.0 C57
2021-08-24 00:44:00 S 23 53 01.934 -10 24 39.71 V C57
2021-08-24 00:44:00 s 1 +132612.65 4 +278884.81 9850.0 C57
2021-08-24 00:54:00 S 23 53 01.680 -10 24 47.84 V C57
2021-08-24 00:54:00 s 1 +132333.53 6 +279368.47 2250.0 C57
2021-08-24 01:04:00 S 23 53 01.210 -10 24 58.32 V C57
2021-08-24 01:04:00 s 1 +132053.78 5 +279850.79 2680.0 C57
2021-08-24 01:14:00 S 23 53 00.562 -10 25 08.65 V C57
2021-08-24 01:14:00 s 1 +131773.40 4 +280331.78 1130.0 C57
2021-08-24 01:24:00 S 23 53 00.290 -10 25 17.08 V C57
2021-08-24 01:24:00 s 1 +131492.39 6 +280811.45 7620.0 C57
2021-08-24 01:34:00 S 23 53 00.216 -10 25 30.00 V C57
2021-08-24 01:34:00 s 1 +131210.76 4 +281289.78 2160.0 C57
2021-08-24 01:44:00 S 23 52 59.472 -10 25 36.41 V C57
2021-08-24 01:44:00 s 1 +130928.51 2 +281766.80 4760.0 C57
2021-08-24 01:54:00 S 23 52 58.982 -10 25 45.16 V C57
2021-08-24 01:54:00 s 1 +130645.64 2 +282242.48 5430.0 C57
2021-08-24 02:04:00 S 23 52 58.757 -10 25 54.59 V C57
2021-08-24 02:04:00 s 1 +130362.15 7 +282716.85 4180.0 C57
2021-08-24 02:14:00 S 23 52 58.447 -10 26 03.23 V C57
2021-08-24 02:14:00 s 1 +130078.06 1 +283189.89 1010.0 C57
2021-08-24 02:24:00 S 23 52 57.989 -10 26 13.78 V C57
2021-08-24 02:24:00 s 1 +129793.35 7 +283661.61 5950.0 C57
2021-08-24 02:34:00 S 23 52 57.425 -10 26 22.31 V C57
2021-08-24 02:34:00 s 1 +129508.04 6 +284132.02 8990.0 C57
2021-08-24 02:44:00 S 23 52 57.190 -10 26 36.74 V C57
2021-08-24 02:44:00 s 1 +129222.13 4 +284601.10 150.0 C57
2021-08-24 02:54:00 S 23 52 56.654 -10 26 42.00 V C57
2021-08-24 02:54:00 s 1 +128935.62 1 +285068.88 9440.0 C57
2021-08-24 03:14:00 S 23 52 55.714 -10 26 59.93 V C57
2021-08-24 03:14:00 s 1 +128360.80 9 +286000.48 2430.0 C57
2021-08-24 03:24:00 S 23 52 55.378 -10 27 07.09 V C57
2021-08-24 03:24:00 s 1 +128072.51 5 +286464.32 6160.0 C57
2021-08-24 03:34:00 S 23 52 54.886 -10 27 22.28 V C57
2021-08-24 03:34:00 s 1 +127783.63 3 +286926.84 8050.0 C57
2021-08-24 03:44:00 S 23 52 54.636 -10 27 30.42 V C57
2021-08-24 03:44:00 s 1 +127494.16 7 +287388.06 8120.0 C57
2021-08-24 03:54:00 S 23 52 54.103 -10 27 38.56 V C57