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
2021-08-25 02:24:00 s 1 +83736.698 0 +338492.22 6250.0 C57
2021-08-25 02:34:00 S 23 51 57.780 -10 49 43.86 V C57
2021-08-25 02:34:00 s 1 +83389.393 0 +338786.20 8720.0 C57
2021-08-25 02:44:00 S 23 51 57.427 -10 49 58.80 V C57
2021-08-25 02:44:00 s 1 +83041.801 0 +339079.03 320.0 C57
2021-08-25 02:54:00 S 23 51 57.103 -10 50 03.52 V C57
2021-08-25 02:54:00 s 1 +82693.922 0 +339370.71 1080.0 C57
2021-08-25 03:14:00 S 23 51 56.083 -10 50 25.51 V C57
2021-08-25 03:14:00 s 1 +81997.312 0 +339950.64 40.0 C57
2021-08-25 03:34:00 S 23 51 55.330 -10 50 43.55 V C57
2021-08-25 03:34:00 s 1 +81299.576 0 +340526.00 5650.0 C57
2021-08-25 03:44:00 S 23 51 54.734 -10 50 54.78 V C57
2021-08-25 03:44:00 s 1 +80950.290 0 +340811.96 2200.0 C57
2021-08-25 03:54:00 S 23 51 54.427 -10 51 04.93 V C57
2021-08-25 03:54:00 s 1 +80600.727 0 +341096.79 7940.0 C57
2021-08-25 04:04:00 S 23 51 54.036 -10 51 14.11 V C57
2021-08-25 04:04:00 s 1 +80250.889 0 +341380.47 2850.0 C57
2021-08-25 04:14:00 S 23 51 53.666 -10 51 25.09 V C57
2021-08-25 04:14:00 s 1 +79900.778 0 +341663.02 6950.0 C57
2021-08-25 04:24:00 S 23 51 53.225 -10 51 32.51 V C57
2021-08-25 04:24:00 s 1 +79550.394 0 +341944.43 240.0 C57
2021-08-25 04:34:00 S 23 51 52.982 -10 51 43.31 V C57
2021-08-25 04:34:00 s 1 +79199.741 0 +342224.70 2730.0 C57
2021-08-25 04:44:00 S 23 51 52.507 -10 51 56.02 V C57
2021-08-25 04:44:00 s 1 +78848.818 0 +342503.83 4430.0 C57
2021-08-25 04:54:00 S 23 51 52.054 -10 52 04.48 V C57
2021-08-25 04:54:00 s 1 +78497.628 0 +342781.83 5320.0 C57
2021-08-25 05:04:00 S 23 51 51.528 -10 52 12.04 V C57
2021-08-25 05:04:00 s 1 +78146.173 0 +343058.69 5430.0 C57
2021-08-25 05:14:00 S 23 51 51.420 -10 52 25.18 V C57
2021-08-25 05:14:00 s 1 +77794.453 0 +343334.42 4760.0 C57
2021-08-25 05:24:00 S 23 51 50.854 -10 52 32.88 V C57
2021-08-25 05:24:00 s 1 +77442.471 0 +343609.02 3310.0 C57
2021-08-25 05:34:00 S 23 51 50.482 -10 52 42.06 V C57
2021-08-25 05:34:00 s 1 +77090.227 0 +343882.48 1090.0 C57
2021-08-25 05:44:00 S 23 51 49.625 -10 52 52.32 V C57
2021-08-25 05:44:00 s 1 +76737.725 0 +344154.82 8100.0 C57
2021-08-25 05:54:00 S 23 51 49.634 -10 53 01.28 V C57
2021-08-25 05:54:00 s 1 +76384.964 0 +344426.02 4340.0 C57
2021-08-25 06:04:00 S 23 51 49.186 -10 53 11.40 V C57
2021-08-25 06:04:00 s 1 +76031.946 0 +344696.09 9830.0 C57
2021-08-25 06:54:00 S 23 51 47.153 -10 54 03.20 V C57
2021-08-25 06:54:00 s 1 +74263.065 0 +346029.53 6070.0 C57
2021-08-25 07:04:00 S 23 51 46.702 -10 54 12.31 V C57
2021-08-25 07:04:00 s 1 +73908.541 0 +346292.84 7110.0 C57
2021-08-25 07:14:00 S 23 51 46.090 -10 54 22.68 V C57
2021-08-25 07:14:00 s 1 +73553.770 0 +346555.03 7430.0 C57
2021-08-25 07:24:00 S 23 51 45.874 -10 54 32.98 V C57
2021-08-25 07:24:00 s 1 +73198.756 0 +346816.09 7030.0 C57
2021-08-25 07:34:00 S 23 51 45.410 -10 54 41.44 V C57