2020 YB1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3806385000
Semi-major axis (a)1.1823808000 AU
Inclination (i)7.09829000°
Long. of Asc. Node (Ω)273.61264000°
Arg. of Perihelion (ω)264.86820000°
Mean Anomaly (M)250.87625000°
Mean Motion (n)0.7665986500°/day
Perihelion dist (q)0.73232110 AU
Aphelion dist (Q)1.63244050 AU
Orbital Period1.28568940 yr
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeApollo
MOID0.002048 AU
Observations Used37
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-12-22
Observations (37)
Date Type RA Dec Mag Band Observatory
2020-12-17 12:43:54 C 08 29 36.940 +37 59 06.37 V F51
2020-12-17 13:18:35 C 08 30 02.603 +37 57 22.84 V F51
2020-12-17 13:35:59 C 08 30 15.543 +37 56 29.61 V F51
2020-12-18 10:06:31 C 08 48 48.48 +36 39 35.7 V G96
2020-12-18 10:14:52 C 08 48 56.25 +36 38 57.9 V G96
2020-12-18 10:23:15 C 08 49 04.24 +36 38 20.2 V G96
2020-12-18 10:31:37 C 08 49 11.98 +36 37 42.7 V G96
2020-12-18 12:06:52 C 08 50 42.62 +36 30 11.2 V V06
2020-12-18 12:10:32 C 08 50 46.15 +36 29 53.4 V V06
2020-12-18 12:14:13 C 08 50 49.69 +36 29 35.1 V V06
2020-12-18 12:17:54 C 08 50 53.25 +36 29 17.1 V V06
2020-12-18 23:38:51 C 09 03 31.87 +35 27 44.8 V 033
2020-12-18 23:40:02 C 09 03 33.14 +35 27 38.4 V 033
2020-12-18 23:41:13 C 09 03 34.52 +35 27 31.9 V 033
2020-12-19 04:06:56 C 09 08 36.97 +35 00 10.8 V 033
2020-12-19 04:08:01 C 09 08 38.24 +35 00 03.6 V 033
2020-12-19 04:09:06 C 09 08 39.51 +34 59 56.5 V 033
2020-12-19 04:10:11 C 09 08 40.76 +34 59 49.3 V 033
2020-12-19 08:16:12 C 09 14 02.97 +34 32 59.1 V I52
2020-12-19 08:20:27 C 09 14 08.15 +34 32 30.1 V I52
2020-12-19 08:27:33 C 09 14 16.78 +34 31 41.2 V I52
2020-12-19 08:31:48 C 09 14 21.93 +34 31 11.9 V I52
2020-12-19 22:58:08 C 09 34 22.93 +32 29 02.5 V 246
2020-12-19 23:02:45 C 09 34 29.72 +32 28 18.6 V 246
2020-12-19 23:03:09 C 09 34 30.24 +32 28 16.1 V 246
2020-12-19 23:04:22 C 09 34 31.94 +32 28 03.1 V 246
2020-12-19 23:04:45 C 09 34 32.50 +32 28 00.2 V 246
2020-12-19 23:05:09 C 09 34 33.17 +32 27 56.4 V 246
2020-12-21 05:25:16 C 10 27 30.78 +25 34 58.9 V 033
2020-12-21 05:25:56 C 10 27 32.11 +25 34 46.5 V 033
2020-12-21 05:26:36 C 10 27 33.45 +25 34 34.4 V 033
2020-12-21 05:27:16 C 10 27 34.72 +25 34 22.2 V 033
2020-12-21 05:27:55 C 10 27 36.03 +25 34 10.2 V 033
2020-12-22 10:54:16 C 11 34 31.26 +13 50 41.6 V I52
2020-12-22 10:58:48 C 11 34 42.02 +13 48 29.1 V I52
2020-12-22 11:03:20 C 11 34 52.75 +13 46 15.9 V I52
2020-12-22 11:07:52 C 11 35 03.47 +13 44 03.0 V I52