2020 YF1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4146228210 ± 8.33e-08
Semi-major axis (a)1.8469772131 AU ± 8.69e-08
Inclination (i)31.58722981° ± 2.23e-05
Long. of Asc. Node (Ω)83.38589502° ± 1.54e-05
Arg. of Perihelion (ω)233.36360264° ± 1.22e-04
Mean Anomaly (M)77.18544832° ± 1.70e-04
Mean Motion (n)0.3926629907°/day ± 2.77e-08
Perihelion dist (q)1.08117831 AU ± 1.62e-07
Aphelion dist (Q)2.61277612 AU ± 1.97e-07
Orbital Period2.51010741 yr ± 1.77e-07
Physical Parameters
H (abs. magnitude)19.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.281″
Uncertainty0
Orbit TypeAmor
MOID0.185113 AU
Observations Used53
Oppositions3
Arc Total2020-2025
First Observation Used2020-12-17
Last Observation Used2025-11-02
Observations (54)
Date Type RA Dec Mag Band Observatory
2022-06-07 04:29:21 C 12 42 00.004 +33 29 58.24 V V06
2025-11-02 08:17:41 C 06 57 40.568 +15 36 33.91 V V06
2025-11-02 08:41:42 C 06 57 40.241 +15 36 47.12 V V06
2025-11-02 08:49:43 C 06 57 40.144 +15 36 51.77 V V06