2021 KQ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1128050680 ± 4.44e-06
Semi-major axis (a)0.9129393453 AU ± 3.45e-06
Inclination (i)3.28228786° ± 1.79e-04
Long. of Asc. Node (Ω)248.07164312° ± 1.61e-04
Arg. of Perihelion (ω)173.78410819° ± 1.06e-04
Mean Anomaly (M)237.00904145° ± 1.05e-02
Mean Motion (n)1.1299244064°/day ± 6.41e-06
Perihelion dist (q)0.80995516 AU ± 5.08e-06
Aphelion dist (Q)1.01592353 AU ± 5.58e-06
Orbital Period0.87229400 yr ± 4.95e-06
Physical Parameters
H (abs. magnitude)29.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.500″
Uncertainty2
Orbit TypeAten
MOID0.000594 AU
Observations Used62
Oppositions1
Arc Total2021-2021
First Observation Used2021-05-31
Last Observation Used2021-06-02
Observations (62)
Date Type RA Dec Mag Band Observatory
2021-05-31 22:25:34 C 15 16 26.47 +26 39 31.1 V J95
2021-05-31 22:26:25 C 15 16 19.04 +26 41 40.2 V J69
2021-05-31 22:28:56 C 15 16 02.15 +26 45 39.4 V J69
2021-05-31 22:29:16 C 15 16 01.71 +26 45 24.0 V J95
2021-05-31 22:31:25 C 15 15 45.53 +26 49 36.4 V J69
2021-05-31 22:31:49 C 15 15 44.53 +26 49 27.8 V J95
2021-06-01 00:43:02 C 15 01 38.46 +29 58 19.7 V J95
2021-06-01 00:46:55 C 15 01 14.79 +30 03 21.6 V J95
2021-06-01 00:49:14 C 15 01 00.65 +30 06 21.3 V J95
2021-06-01 00:51:27 C 15 00 47.20 +30 09 11.7 V J95
2021-06-02 09:14:07 C 13 09 50.859 +49 43 36.04 V T12
2021-06-02 09:14:48 C 13 09 48.791 +49 43 41.52 V T12