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 22:14:00 s 1 +92320.877 0 +330767.36 9170.0 C57
2021-08-24 22:24:00 S 23 52 08.148 -10 45 36.40 V C57
2021-08-24 22:24:00 s 1 +91981.314 0 +331090.31 4910.0 C57
2021-08-24 22:34:00 S 23 52 07.704 -10 45 51.30 V C57
2021-08-24 22:34:00 s 1 +91641.421 0 +331412.09 9650.0 C57
2021-08-24 22:44:00 S 23 52 07.354 -10 45 57.13 V C57
2021-08-24 22:44:00 s 1 +91301.200 0 +331732.70 3400.0 C57
2021-08-24 22:54:00 S 23 52 07.128 -10 46 09.01 V C57
2021-08-24 22:54:00 s 1 +90960.651 0 +332052.15 6170.0 C57
2021-08-24 23:04:00 S 23 52 06.708 -10 46 18.37 V C57
2021-08-24 23:04:00 s 1 +90619.778 0 +332370.42 7950.0 C57
2021-08-24 23:14:00 S 23 52 06.288 -10 46 28.99 V C57
2021-08-24 23:14:00 s 1 +90278.581 0 +332687.53 8760.0 C57
2021-08-24 23:24:00 S 23 52 06.000 -10 46 41.41 V C57
2021-08-24 23:24:00 s 1 +89937.062 0 +333003.47 8600.0 C57
2021-08-24 23:34:00 S 23 52 05.450 -10 46 46.92 V C57
2021-08-24 23:34:00 s 1 +89595.224 0 +333318.25 7470.0 C57
2021-08-24 23:44:00 S 23 52 04.685 -10 46 56.75 V C57
2021-08-24 23:44:00 s 1 +89253.068 0 +333631.87 5390.0 C57
2021-08-24 23:54:00 S 23 52 04.442 -10 47 06.36 V C57
2021-08-24 23:54:00 s 1 +88910.595 0 +333944.32 2350.0 C57
2021-08-25 00:04:00 S 23 52 04.046 -10 47 15.40 V C57
2021-08-25 00:04:00 s 1 +88567.808 0 +334255.61 8370.0 C57
2021-08-25 00:14:00 S 23 52 03.766 -10 47 26.05 V C57
2021-08-25 00:14:00 s 1 +88224.708 0 +334565.74 3440.0 C57
2021-08-25 00:24:00 S 23 52 03.221 -10 47 37.10 V C57
2021-08-25 00:24:00 s 1 +87881.296 0 +334874.71 7580.0 C57
2021-08-25 00:34:00 S 23 52 02.659 -10 47 44.20 V C57
2021-08-25 00:34:00 s 1 +87537.575 0 +335182.52 790.0 C57
2021-08-25 00:44:00 S 23 52 02.318 -10 47 54.20 V C57
2021-08-25 00:44:00 s 1 +87193.546 0 +335489.17 3080.0 C57
2021-08-25 00:54:00 S 23 52 02.112 -10 48 08.17 V C57
2021-08-25 00:54:00 s 1 +86849.211 0 +335794.67 4440.0 C57
2021-08-25 01:04:00 S 23 52 01.507 -10 48 14.08 V C57
2021-08-25 01:04:00 s 1 +86504.572 0 +336099.01 4890.0 C57
2021-08-25 01:14:00 S 23 52 01.277 -10 48 27.04 V C57
2021-08-25 01:14:00 s 1 +86159.630 0 +336402.19 4430.0 C57
2021-08-25 01:24:00 S 23 52 00.727 -10 48 35.03 V C57
2021-08-25 01:24:00 s 1 +85814.387 0 +336704.23 3070.0 C57
2021-08-25 01:34:00 S 23 52 00.518 -10 48 43.85 V C57
2021-08-25 01:34:00 s 1 +85468.844 0 +337005.10 810.0 C57
2021-08-25 01:44:00 S 23 51 59.921 -10 48 55.04 V C57
2021-08-25 01:44:00 s 1 +85123.004 0 +337304.83 7660.0 C57
2021-08-25 01:54:00 S 23 51 59.815 -10 49 04.62 V C57
2021-08-25 01:54:00 s 1 +84776.867 0 +337603.40 3630.0 C57
2021-08-25 02:04:00 S 23 51 58.954 -10 49 14.52 V C57
2021-08-25 02:04:00 s 1 +84430.436 0 +337900.82 8710.0 C57
2021-08-25 02:14:00 S 23 51 58.788 -10 49 28.81 V C57
2021-08-25 02:14:00 s 1 +84083.712 0 +338197.10 2910.0 C57
2021-08-25 02:24:00 S 23 51 58.248 -10 49 33.78 V C57