2020 HY2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.9453436000
Semi-major axis (a)2.2829433000 AU
Inclination (i)11.32684000°
Long. of Asc. Node (Ω)205.88006000°
Arg. of Perihelion (ω)218.69732000°
Mean Anomaly (M)233.80016000°
Mean Motion (n)0.2857336400°/day
Perihelion dist (q)0.12477750 AU
Aphelion dist (Q)4.44110910 AU
Orbital Period3.44939310 yr
Physical Parameters
H (abs. magnitude)24.96
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.660″
Uncertainty8
Orbit TypeApollo
MOID0.006973 AU
Observations Used23
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-04-23
Observations (27)
Date Type RA Dec Mag Band Observatory
2020-04-19 08:31:10 C 10 08 59.781 +28 28 06.40 V F52
2020-04-19 08:47:31 C 10 10 12.406 +28 17 22.24 V F52
2020-04-19 09:19:31 C 10 12 31.018 +27 56 40.23 V F52
2020-04-21 06:21:50 C 11 32 13.703 +13 40 40.15 U F51
2020-04-21 06:27:12 C 11 32 10.91 +13 39 27.5 V G96
2020-04-21 06:34:38 C 11 32 15.87 +13 38 22.0 V G96
2020-04-21 06:38:40 C 11 32 24.714 +13 38 15.19 U F51
2020-04-21 06:42:03 C 11 32 20.65 +13 37 18.6 V G96
2020-04-21 06:49:29 C 11 32 25.59 +13 36 13.5 V G96
2020-04-21 08:37:34 C 11 33 35.06 +13 21 00.1 V I52
2020-04-21 08:42:47 C 11 33 38.32 +13 20 16.7 V I52
2020-04-21 08:48:01 C 11 33 41.63 +13 19 33.6 V I52
2020-04-21 08:53:14 C 11 33 44.94 +13 18 50.8 V I52
2020-04-21 23:22:28 C 11 41 39.12 +11 38 32.1 V 033
2020-04-21 23:24:22 C 11 41 39.97 +11 38 20.3 V 033
2020-04-21 23:26:17 C 11 41 40.79 +11 38 09.8 V 033
2020-04-21 23:28:21 C 11 41 41.70 +11 37 57.4 V 033
2020-04-22 02:21:29 C 11 43 02.99 +11 22 01.6 q H36
2020-04-22 02:47:53 C 11 43 13.75 +11 19 35.9 q H36
2020-04-22 03:14:24 C 11 43 24.10 +11 17 13.5 q H36
2020-04-22 03:31:14 C 11 43 29.92 +11 15 42.7 u H21
2020-04-22 03:36:15 C 11 43 31.88 +11 15 15.6 u H21
2020-04-22 03:40:57 C 11 43 34.49 +11 14 50.2 q H36
2020-04-22 03:41:36 C 11 43 33.97 +11 14 46.9 u H21
2020-04-23 05:57:48 C 11 52 02.73 +09 24 19.9 W I41
2020-04-23 05:59:46 C 11 52 03.23 +09 24 13.5 W I41
2020-04-23 06:25:25 C 11 52 09.11 +09 22 48.9 W I41