2019 SK203

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4674159584
Semi-major axis (a)1.3699824542 AU
Inclination (i)2.77519822°
Long. of Asc. Node (Ω)338.71596376°
Arg. of Perihelion (ω)295.26531506°
Mean Anomaly (M)338.56128692°
Mean Motion (n)0.6146583300°/day
Perihelion dist (q)0.72962980 AU
Aphelion dist (Q)2.01032580 AU
Orbital Period1.60350490 yr
Physical Parameters
H (abs. magnitude)26.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.486″
Uncertainty
Orbit TypeApollo
MOID0.014484 AU
Observations Used28
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-09-28
Observations (28)
Date Type RA Dec Mag Band Observatory
2019-09-20 05:21:34 C 22 45 11.21 +58 02 19.4 W I41
2019-09-20 05:22:04 C 22 45 12.32 +58 01 57.2 W I41
2019-09-21 04:05:24 C 23 13 33.50 +43 35 45.5 W I41
2019-09-21 04:05:54 C 23 13 33.77 +43 35 30.7 W I41
2019-09-21 04:46:35 C 23 13 57.94 +43 16 05.6 W I41
2019-09-21 04:47:05 C 23 13 58.17 +43 15 51.9 W I41
2019-09-22 04:08:04 C 23 24 59.23 +34 20 03.7 W I41
2019-09-22 04:49:02 C 23 25 09.73 +34 08 08.7 W I41
2019-09-22 07:57:38 C 23 25 52.65 +33 14 23.3 W I41
2019-09-22 07:58:17 C 23 25 52.81 +33 14 12.5 W I41
2019-09-22 08:08:10 C 23 25 55.00 +33 11 25.9 W I41
2019-09-22 08:08:49 C 23 25 55.12 +33 11 15.5 W I41
2019-09-22 10:09:08 C 23 26 32.596 +32 39 31.21 V F51
2019-09-22 10:10:04 C 23 26 32.772 +32 39 15.79 U F51
2019-09-22 10:17:51 C 23 26 34.258 +32 37 11.02 V F51
2019-09-22 10:25:36 C 23 26 35.748 +32 35 06.58 U F51
2019-09-22 10:33:20 C 23 26 37.228 +32 33 01.71 V F51
2019-09-23 04:10:55 C 23 30 53.51 +28 30 05.3 W I41
2019-09-23 04:52:20 C 23 30 59.16 +28 22 11.2 W I41
2019-09-24 04:11:22 C 23 34 29.72 +24 34 18.4 W I41
2019-09-24 04:52:50 C 23 34 33.06 +24 28 47.6 W I41
2019-09-25 04:08:37 C 23 36 55.65 +21 45 59.8 W I41
2019-09-25 04:50:04 C 23 36 57.82 +21 41 57.2 W I41
2019-09-25 07:22:02 C 23 37 04.24 +21 27 12.3 W I41
2019-09-25 07:22:41 C 23 37 04.26 +21 27 08.1 W I41
2019-09-25 08:12:32 C 23 37 06.29 +21 22 19.3 W I41
2019-09-28 04:08:10 C 23 41 06.15 +16 43 26.2 W I41
2019-09-28 04:49:48 C 23 41 06.82 +16 41 28.3 W I41