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 08:44:00 s 1 +118551.87 9 +300623.57 6090.0 C57
2021-08-24 08:54:00 S 23 52 41.566 -10 32 28.86 V C57
2021-08-24 08:54:00 s 1 +118245.63 4 +301044.94 3990.0 C57
2021-08-24 09:04:00 S 23 52 41.167 -10 32 40.38 V C57
2021-08-24 09:04:00 s 1 +117938.89 0 +301465.06 340.0 C57
2021-08-24 09:14:00 S 23 52 40.949 -10 32 50.42 V C57
2021-08-24 09:14:00 s 1 +117631.64 8 +301883.91 5150.0 C57
2021-08-24 09:24:00 S 23 52 40.666 -10 32 55.36 V C57
2021-08-24 09:24:00 s 1 +117323.91 2 +302301.51 8420.0 C57
2021-08-24 09:34:00 S 23 52 40.092 -10 33 04.82 V C57
2021-08-24 09:34:00 s 1 +117015.68 3 +302717.84 170.0 C57
2021-08-24 09:44:00 S 23 52 39.792 -10 33 15.88 V C57
2021-08-24 09:44:00 s 1 +116706.96 5 +303132.92 410.0 C57
2021-08-24 10:04:00 S 23 52 38.863 -10 33 38.59 V C57
2021-08-24 10:04:00 s 1 +116088.06 8 +303959.30 6360.0 C57
2021-08-24 10:14:00 S 23 52 38.234 -10 33 44.96 V C57
2021-08-24 10:14:00 s 1 +115777.89 5 +304370.61 2100.0 C57
2021-08-24 10:24:00 S 23 52 38.251 -10 33 59.76 V C57
2021-08-24 10:24:00 s 1 +115467.24 1 +304780.67 6350.0 C57
2021-08-24 11:04:00 S 23 52 36.442 -10 34 33.89 V C57
2021-08-24 11:04:00 s 1 +114219.87 2 +306408.39 8650.0 C57
2021-08-24 11:24:00 S 23 52 35.556 -10 34 52.75 V C57
2021-08-24 11:24:00 s 1 +113593.36 8 +307214.77 1090.0 C57
2021-08-24 11:34:00 S 23 52 35.429 -10 35 04.70 V C57
2021-08-24 11:34:00 s 1 +113279.41 9 +307616.09 5160.0 C57
2021-08-24 11:44:00 S 23 52 34.740 -10 35 09.78 V C57
2021-08-24 11:44:00 s 1 +112965.00 8 +308016.17 7810.0 C57
2021-08-24 11:54:00 S 23 52 34.183 -10 35 24.83 V C57
2021-08-24 11:54:00 s 1 +112650.13 9 +308415.01 9040.0 C57
2021-08-24 12:04:00 S 23 52 34.109 -10 35 36.35 V C57
2021-08-24 12:04:00 s 1 +112334.81 2 +308812.60 8860.0 C57
2021-08-24 12:14:00 S 23 52 33.372 -10 35 43.12 V C57
2021-08-24 12:14:00 s 1 +112019.03 1 +309208.96 7280.0 C57
2021-08-24 12:24:00 S 23 52 32.969 -10 35 50.82 V C57
2021-08-24 12:24:00 s 1 +111702.79 8 +309604.08 4300.0 C57
2021-08-24 12:34:00 S 23 52 32.623 -10 36 01.58 V C57
2021-08-24 12:34:00 s 1 +111386.11 4 +309997.97 9940.0 C57
2021-08-24 12:44:00 S 23 52 32.062 -10 36 12.38 V C57
2021-08-24 12:44:00 s 1 +111068.98 2 +310390.62 4200.0 C57
2021-08-24 12:54:00 S 23 52 31.800 -10 36 21.49 V C57
2021-08-24 12:54:00 s 1 +110751.40 5 +310782.03 7080.0 C57
2021-08-24 13:04:00 S 23 52 31.334 -10 36 29.16 V C57
2021-08-24 13:04:00 s 1 +110433.38 5 +311172.21 8600.0 C57
2021-08-24 13:14:00 S 23 52 31.085 -10 36 38.56 V C57
2021-08-24 13:14:00 s 1 +110114.92 3 +311561.16 8760.0 C57
2021-08-24 13:24:00 S 23 52 30.696 -10 36 51.16 V C57
2021-08-24 13:24:00 s 1 +109796.02 3 +311948.88 7570.0 C57
2021-08-24 13:34:00 S 23 52 30.074 -10 36 59.90 V C57
2021-08-24 13:34:00 s 1 +109476.68 6 +312335.38 5040.0 C57
2021-08-24 13:44:00 S 23 52 29.938 -10 37 07.93 V C57