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
2019-07-29 09:51:26 C 20 19 13.206 -13 20 18.59 U F52
2019-07-29 10:09:08 C 20 19 11.889 -13 20 26.40 U F52
2019-07-29 10:26:52 C 20 19 10.566 -13 20 34.22 U F52
2019-07-30 10:15:55 C 20 17 27.07 -13 31 07.5 V T05
2019-07-30 10:20:37 C 20 17 26.72 -13 31 08.4 V T05
2019-07-30 10:27:59 C 20 17 26.14 -13 31 12.5 V T05
2019-07-30 10:42:54 C 20 17 25.00 -13 31 18.8 V T05
2019-07-31 10:29:30 C 20 15 41.62 -13 41 51.9 V T08
2019-07-31 10:34:10 C 20 15 41.30 -13 41 54.1 V T08
2019-07-31 10:48:42 C 20 15 40.26 -13 41 59.7 V T08
2019-07-31 10:56:47 C 20 15 39.62 -13 42 04.2 V T08
2019-08-04 12:18:27 C 20 08 38.45 -14 25 27.0 V T08
2019-08-04 12:23:05 C 20 08 38.21 -14 25 29.1 V T08
2019-08-04 12:32:31 C 20 08 37.53 -14 25 33.1 V T08
2019-08-04 12:49:50 C 20 08 36.25 -14 25 42.1 V T08
2019-08-05 08:47:51 C 20 07 11.40 -14 34 34.5 V T08
2019-08-05 08:53:07 C 20 07 11.06 -14 34 37.3 V T08
2019-08-05 08:58:43 C 20 07 10.617 -14 34 39.77 U F51
2019-08-05 09:02:16 C 20 07 10.33 -14 34 41.3 V T08
2019-08-05 09:16:50 C 20 07 09.292 -14 34 47.85 U F51
2019-08-05 09:24:45 C 20 07 08.69 -14 34 51.0 V T08
2019-08-05 09:34:58 C 20 07 07.961 -14 34 55.95 U F51
2019-08-05 09:53:07 C 20 07 06.637 -14 35 04.00 U F51
2019-08-10 23:24:21 C 19 57 53.01 -15 33 44.3 V A16
2019-08-10 23:46:40 C 19 57 51.40 -15 33 53.3 V A16
2019-08-11 00:08:59 C 19 57 49.93 -15 34 01.4 V A16
2019-08-24 07:13:32 C 19 39 09.465 -17 42 07.36 U F51
2019-08-24 07:28:17 C 19 39 08.718 -17 42 12.77 U F51
2019-08-24 07:43:03 C 19 39 07.967 -17 42 18.17 U F51
2019-08-24 07:57:49 C 19 39 07.217 -17 42 23.58 U F51
2019-09-27 05:28:57 C 19 24 22.222 -21 13 07.67 U F51
2019-09-27 05:41:54 C 19 24 22.357 -21 13 09.81 U F51
2019-09-27 05:54:52 C 19 24 22.472 -21 13 11.78 U F51
2019-10-23 05:09:57 C 19 42 40.444 -22 10 00.54 U F51
2019-10-23 05:17:26 C 19 42 40.765 -22 10 00.75 U F51
2019-10-23 05:24:09 C 19 42 41.062 -22 10 00.92 U F51
2019-10-23 05:31:36 C 19 42 41.387 -22 10 01.07 U F51
2019-10-23 05:38:19 C 19 42 41.681 -22 10 01.10 U F51
2019-10-23 05:45:47 C 19 42 41.999 -22 10 01.33 U F51
2019-10-23 06:00:01 C 19 42 42.631 -22 10 01.60 U F51
2020-06-10 03:43:39 C 09 18 14.33 +24 31 34.1 V G96
2020-06-10 03:49:52 C 09 18 15.90 +24 31 30.0 V G96
2020-06-10 03:56:06 C 09 18 17.49 +24 31 25.7 V G96
2020-06-10 04:02:17 C 09 18 19.06 +24 31 21.5 V G96
2020-06-13 06:02:40 C 09 36 52.18 +23 38 00.4 V T08
2020-06-13 06:06:40 C 09 36 53.09 +23 37 57.0 V T08
2020-06-13 06:29:23 C 09 36 58.72 +23 37 40.3 V T08
2020-06-13 06:30:43 C 09 36 59.03 +23 37 38.1 V T08
2020-07-14 06:07:59 C 12 05 15.69 +11 19 08.4 V T08
2020-07-14 06:13:17 C 12 05 16.48 +11 19 02.4 V T08