2022 YS2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5935000676 ± 6.93e-05
Semi-major axis (a)2.7494620551 AU ± 4.98e-04
Inclination (i)23.68574903° ± 1.49e-03
Long. of Asc. Node (Ω)97.26091919° ± 2.56e-04
Arg. of Perihelion (ω)332.31025424° ± 4.15e-04
Mean Anomaly (M)233.58369962° ± 6.35e-02
Mean Motion (n)0.2161925283°/day ± 5.87e-05
Perihelion dist (q)1.11765614 AU ± 2.78e-04
Aphelion dist (Q)4.38126797 AU ± 8.16e-04
Orbital Period4.55902103 yr ± 1.24e-03
Physical Parameters
H (abs. magnitude)21.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.319″
Uncertainty2
Orbit TypeAmor
MOID0.168939 AU
Observations Used60
Oppositions1
Arc Total2022-2023
First Observation Used2022-12-21
Last Observation Used2023-01-20
Observations (61)
Date Type RA Dec Mag Band Observatory
2023-01-09 21:10:22 C 05 17 42.26 +37 24 10.2 X 033
2023-01-09 21:11:26 C 05 17 42.34 +37 24 14.1 X 033
2023-01-09 21:12:31 C 05 17 42.40 +37 24 18.7 X 033
2023-01-09 21:13:53 C 05 17 42.56 +37 24 23.7 X 033
2023-01-09 21:15:07 C 05 17 42.66 +37 24 28.5 X 033
2023-01-18 21:45:02 C 05 38 37.30 +47 57 19.6 X 033
2023-01-18 21:48:06 C 05 38 37.61 +47 57 26.1 X 033
2023-01-18 21:51:22 C 05 38 37.97 +47 57 32.2 X 033
2023-01-20 21:28:47 C 05 43 38.39 +49 31 30.9 X 033
2023-01-20 21:35:57 C 05 43 39.10 +49 31 44.1 X 033
2023-01-20 21:39:37 C 05 43 39.45 +49 31 50.9 X 033