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
2021-08-24 03:54:00 s 1 +127204.11 8 +287847.97 6370.0 C57
2021-08-24 04:04:00 S 23 52 53.791 -10 27 46.19 V C57
2021-08-24 04:04:00 s 1 +126913.48 9 +288306.58 2820.0 C57
2021-08-24 04:14:00 S 23 52 53.508 -10 28 01.06 V C57
2021-08-24 04:14:00 s 1 +126622.28 5 +288763.88 7470.0 C57
2021-08-24 04:24:00 S 23 52 53.081 -10 28 07.97 V C57
2021-08-24 04:24:00 s 1 +126330.50 6 +289219.89 330.0 C57
2021-08-24 04:34:00 S 23 52 52.591 -10 28 18.34 V C57
2021-08-24 04:34:00 s 1 +126038.15 7 +289674.59 1410.0 C57
2021-08-24 04:44:00 S 23 52 51.938 -10 28 26.36 V C57
2021-08-24 04:44:00 s 1 +125745.24 0 +290127.99 720.0 C57
2021-08-24 04:54:00 S 23 52 51.706 -10 28 39.18 V C57
2021-08-24 04:54:00 s 1 +125451.75 7 +290580.09 8270.0 C57
2021-08-24 05:04:00 S 23 52 51.343 -10 28 47.78 V C57
2021-08-24 05:04:00 s 1 +125157.71 2 +291030.90 4060.0 C57
2021-08-24 05:24:00 S 23 52 50.460 -10 29 04.52 V C57
2021-08-24 05:24:00 s 1 +124567.94 6 +291928.63 440.0 C57
2021-08-24 05:34:00 S 23 52 49.824 -10 29 12.77 V C57
2021-08-24 05:34:00 s 1 +124272.23 0 +292375.56 1030.0 C57
2021-08-24 05:44:00 S 23 52 49.841 -10 29 22.70 V C57
2021-08-24 05:44:00 s 1 +123975.96 3 +292821.20 9910.0 C57
2021-08-24 05:54:00 S 23 52 49.202 -10 29 35.74 V C57
2021-08-24 05:54:00 s 1 +123679.14 7 +293265.55 7090.0 C57
2021-08-24 06:04:00 S 23 52 48.888 -10 29 46.93 V C57
2021-08-24 06:04:00 s 1 +123381.78 5 +293708.61 2560.0 C57
2021-08-24 06:14:00 S 23 52 48.454 -10 29 56.26 V C57
2021-08-24 06:14:00 s 1 +123083.88 0 +294150.38 6340.0 C57
2021-08-24 06:24:00 S 23 52 48.036 -10 30 02.02 V C57
2021-08-24 06:24:00 s 1 +122785.43 4 +294590.87 8440.0 C57
2021-08-24 06:34:00 S 23 52 47.678 -10 30 13.72 V C57
2021-08-24 06:34:00 s 1 +122486.44 9 +295030.08 8870.0 C57
2021-08-24 06:54:00 S 23 52 46.668 -10 30 32.33 V C57
2021-08-24 06:54:00 s 1 +121886.87 7 +295904.64 4750.0 C57
2021-08-24 07:14:00 S 23 52 46.080 -10 30 53.96 V C57
2021-08-24 07:14:00 s 1 +121285.18 5 +296774.09 4030.0 C57
2021-08-24 07:24:00 S 23 52 45.470 -10 31 01.70 V C57
2021-08-24 07:24:00 s 1 +120983.55 0 +297206.90 6230.0 C57
2021-08-24 07:44:00 S 23 52 44.470 -10 31 20.86 V C57
2021-08-24 07:44:00 s 1 +120378.71 5 +298068.69 5760.0 C57
2021-08-24 07:54:00 S 23 52 44.150 -10 31 29.89 V C57
2021-08-24 07:54:00 s 1 +120075.52 1 +298497.68 3110.0 C57
2021-08-24 08:04:00 S 23 52 44.016 -10 31 41.12 V C57
2021-08-24 08:04:00 s 1 +119771.81 1 +298925.39 8870.0 C57
2021-08-24 08:14:00 S 23 52 43.490 -10 31 52.86 V C57
2021-08-24 08:14:00 s 1 +119467.59 0 +299351.84 3040.0 C57
2021-08-24 08:24:00 S 23 52 43.178 -10 31 59.05 V C57
2021-08-24 08:24:00 s 1 +119162.85 9 +299777.01 5630.0 C57
2021-08-24 08:34:00 S 23 52 42.631 -10 32 09.42 V C57
2021-08-24 08:34:00 s 1 +118857.62 1 +300200.92 6640.0 C57
2021-08-24 08:44:00 S 23 52 42.379 -10 32 20.33 V C57