2022 YN8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3190014696 ± 4.98e-03
Semi-major axis (a)1.6727895333 AU ± 1.23e-02
Inclination (i)15.63149493° ± 8.02e-02
Long. of Asc. Node (Ω)65.33019373° ± 1.13e-01
Arg. of Perihelion (ω)33.61247883° ± 5.24e-01
Mean Anomaly (M)117.97718680° ± 5.47e+00
Mean Motion (n)0.4555649703°/day ± 5.04e-03
Perihelion dist (q)1.13916721 AU ± 1.18e-02
Aphelion dist (Q)2.20641185 AU ± 1.83e-02
Orbital Period2.16352518 yr ± 2.39e-02
Physical Parameters
H (abs. magnitude)24.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.147″
Uncertainty4
Orbit TypeAmor
MOID0.183193 AU
Observations Used10
Oppositions1
Arc Total2022-2022
First Observation Used2022-12-21
Last Observation Used2022-12-22
Observations (10)
Date Type RA Dec Mag Band Observatory
2022-12-21 05:18:41 C 02 38 44.653 +43 16 40.08 V V00
2022-12-21 05:25:52 C 02 38 44.164 +43 16 58.33 V V00
2022-12-21 05:40:10 C 02 38 43.134 +43 17 34.87 V V00
2022-12-21 09:06:13 C 02 38 29.610 +43 26 16.30 V V00
2022-12-21 09:08:30 C 02 38 29.470 +43 26 22.10 V V00
2022-12-21 09:13:05 C 02 38 29.200 +43 26 33.50 V V00
2022-12-22 05:57:02 C 02 37 22.314 +44 20 09.31 V V00
2022-12-22 05:58:19 C 02 37 22.249 +44 20 12.12 V V00
2022-12-22 05:59:37 C 02 37 22.163 +44 20 15.54 V V00
2022-12-22 06:00:55 C 02 37 22.080 +44 20 18.82 V V00