2020 YA2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2400202000
Semi-major axis (a)0.8084974000 AU
Inclination (i)2.56371000°
Long. of Asc. Node (Ω)263.01264000°
Arg. of Perihelion (ω)13.45757000°
Mean Anomaly (M)82.58793000°
Mean Motion (n)1.3557703100°/day
Perihelion dist (q)0.61444170 AU
Aphelion dist (Q)1.00255310 AU
Orbital Period0.72697240 yr
Physical Parameters
H (abs. magnitude)28.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.940″
Uncertainty7
Orbit TypeAten
MOID0.003920 AU
Observations Used16
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-12-21
Observations (16)
Date Type RA Dec Mag Band Observatory
2020-12-15 09:15:05 C 07 45 01.06 +18 45 11.5 V G96
2020-12-15 09:30:18 C 07 44 24.26 +18 44 31.1 V G96
2020-12-20 05:45:43 C 04 20 52.65 +08 17 40.3 V G96
2020-12-20 05:53:54 C 04 20 42.95 +08 16 59.5 V G96
2020-12-20 06:02:03 C 04 20 33.39 +08 16 20.5 V G96
2020-12-20 06:10:11 C 04 20 23.81 +08 15 41.0 V G96
2020-12-20 09:03:28 C 04 17 06.42 +08 01 29.2 V I52
2020-12-20 09:05:37 C 04 17 04.05 +08 01 17.8 V I52
2020-12-20 09:09:53 C 04 16 59.39 +08 00 57.2 V I52
2020-12-21 02:36:06 C 04 01 16.37 +06 43 19.8 u H21
2020-12-21 02:38:12 C 04 01 14.38 +06 43 11.2 u H21
2020-12-21 02:40:18 C 04 01 12.36 +06 43 02.6 u H21
2020-12-21 03:13:47 C 04 00 50.50 +06 41 30.5 V I52
2020-12-21 03:16:38 C 04 00 47.82 +06 41 19.2 V I52
2020-12-21 03:19:28 C 04 00 45.14 +06 41 07.8 V I52
2020-12-21 03:22:18 C 04 00 42.44 +06 40 56.3 V I52