2020 SY2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5693930000
Semi-major axis (a)2.2657006000 AU
Inclination (i)4.43547000°
Long. of Asc. Node (Ω)173.27320000°
Arg. of Perihelion (ω)243.69193000°
Mean Anomaly (M)172.01343000°
Mean Motion (n)0.2890016400°/day
Perihelion dist (q)0.97562650 AU
Aphelion dist (Q)3.55577470 AU
Orbital Period3.41038790 yr
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.320″
Uncertainty7
Orbit TypeApollo
MOID0.050351 AU
Observations Used32
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-09-30
Observations (32)
Date Type RA Dec Mag Band Observatory
2020-09-19 14:17:36 C 02 23 36.717 +09 27 25.56 U F51
2020-09-19 14:31:56 C 02 23 40.969 +09 27 26.61 V F51
2020-09-19 14:46:14 C 02 23 45.221 +09 27 27.93 U F51
2020-09-19 15:00:31 C 02 23 49.519 +09 27 28.87 V F51
2020-09-19 23:19:21 C 02 26 29.851 +09 28 00.96 V J04
2020-09-19 23:20:28 C 02 26 28.81 +09 27 50.6 V L01
2020-09-19 23:27:58 C 02 26 31.12 +09 27 51.7 V L01
2020-09-19 23:30:11 C 02 26 33.212 +09 28 02.28 V J04
2020-09-19 23:35:29 C 02 26 33.44 +09 27 53.0 V L01
2020-09-19 23:41:06 C 02 26 36.584 +09 28 03.27 V J04
2020-09-19 23:44:30 C 02 26 36.24 +09 27 53.1 V L01
2020-09-21 07:40:33 C 02 37 02.21 +09 29 40.8 u H21
2020-09-21 07:47:52 C 02 37 04.63 +09 29 41.0 u H21
2020-09-21 09:59:18 C 02 37 48.74 +09 29 49.8 V I52
2020-09-21 10:04:09 C 02 37 50.31 +09 29 50.1 V I52
2020-09-21 10:09:00 C 02 37 51.89 +09 29 51.1 V I52
2020-09-21 10:13:51 C 02 37 53.48 +09 29 50.6 V I52
2020-09-21 10:22:21 C 02 37 56.09 +09 29 49.7 V H01
2020-09-21 10:35:24 C 02 38 00.37 +09 29 49.9 V H01
2020-09-21 10:45:40 C 02 38 03.74 +09 29 50.2 V H01
2020-09-21 10:52:54 C 02 38 06.12 +09 29 50.3 V H01
2020-09-25 09:34:53 C 03 13 40.55 +09 23 53.7 V I52
2020-09-25 09:36:42 C 03 13 41.27 +09 23 53.3 V I52
2020-09-25 09:38:31 C 03 13 41.98 +09 23 53.2 V I52
2020-09-26 08:57:15 C 03 23 30.03 +09 19 22.5 V G96
2020-09-26 09:04:45 C 03 23 33.14 +09 19 20.8 V G96
2020-09-26 09:12:13 C 03 23 36.23 +09 19 19.2 V G96
2020-09-26 09:19:43 C 03 23 39.40 +09 19 17.6 V G96
2020-09-30 09:12:58 C 04 08 02.02 +08 44 30.7 V I52
2020-09-30 09:14:46 C 04 08 02.85 +08 44 30.6 V I52
2020-09-30 09:16:35 C 04 08 03.77 +08 44 30.1 V I52
2020-09-30 09:18:24 C 04 08 04.53 +08 44 29.0 V I52