2020 ST6

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4910174550
Semi-major axis (a)1.9413372617 AU
Inclination (i)12.72126613°
Long. of Asc. Node (Ω)191.70285298°
Arg. of Perihelion (ω)143.20536166°
Mean Anomaly (M)334.19636060°
Mean Motion (n)0.3642708400°/day
Perihelion dist (q)0.98803860 AU
Aphelion dist (Q)2.89540000 AU
Orbital Period2.70570020 yr
Physical Parameters
H (abs. magnitude)24.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.338″
Uncertainty
Orbit TypeApollo
MOID0.040022 AU
Observations Used80
Oppositions1
Arc Total2020-2020
First Observation Used
Last Observation Used2020-10-16
Observations (85)
Date Type RA Dec Mag Band Observatory
2020-10-06 07:14:59 C 01 08 32.32 +00 35 30.9 V I52
2020-10-06 07:15:15 C 01 08 32.44 +00 35 29.6 V I52
2020-10-06 09:08:15 C 01 09 25.811 +00 23 58.00 U F52
2020-10-06 09:28:30 C 01 09 34.167 +00 21 50.66 U F52
2020-10-06 10:09:05 C 01 09 50.791 +00 17 35.74 U F52
2020-10-07 03:53:14 C 01 17 19.42 -01 27 39.1 V W33
2020-10-07 04:03:55 C 01 17 23.33 -01 28 38.5 V W33
2020-10-07 04:14:38 C 01 17 27.28 -01 29 38.4 V W33
2020-10-07 04:26:43 C 01 17 34.73 -01 30 40.1 V I52
2020-10-07 04:26:59 C 01 17 34.83 -01 30 42.2 V I52
2020-10-07 04:29:05 C 01 17 35.60 -01 30 54.0 V I52
2020-10-07 04:34:14 C 01 17 37.54 -01 31 22.7 V I52
2020-10-08 07:45:00 C 01 27 22.63 -03 49 29.6 V G96
2020-10-08 07:57:51 C 01 27 26.54 -03 50 29.1 V G96
2020-10-08 08:07:58 C 01 27 29.61 -03 51 16.1 V G96
2020-10-08 08:15:24 C 01 27 31.84 -03 51 50.4 V G96
2020-10-08 09:19:21 C 01 27 51.20 -03 56 45.8 V I52
2020-10-08 09:19:42 C 01 27 51.32 -03 56 47.2 V I52
2020-10-08 09:20:03 C 01 27 51.41 -03 56 48.7 V I52
2020-10-08 09:20:24 C 01 27 51.54 -03 56 50.2 V I52
2020-10-08 16:20:28 C 01 30 09.68 -04 28 20.5 q D29
2020-10-08 16:40:49 C 01 30 15.55 -04 29 50.2 q D29
2020-10-08 17:01:11 C 01 30 21.40 -04 31 19.6 q D29
2020-10-08 17:46:39 C 01 30 39.21 -04 34 35.3 V N31
2020-10-08 18:35:28 C 01 30 53.05 -04 38 08.0 V N31
2020-10-09 11:13:21 C 01 35 42.48 -05 46 32.9 V I52
2020-10-09 11:17:03 C 01 35 43.50 -05 46 47.5 V I52
2020-10-09 11:17:39 C 01 35 43.61 -05 46 50.0 V I52
2020-10-09 11:18:16 C 01 35 43.77 -05 46 52.2 V I52
2020-10-13 10:20:13 C 01 56 35.781 -10 28 32.75 U F51
2020-10-13 10:53:45 C 01 56 40.637 -10 29 46.75 U F51
2020-10-13 11:10:36 C 01 56 43.082 -10 30 24.02 U F51
2020-10-16 09:41:01 C 02 06 43.294 -12 38 46.29 U F51
2020-10-16 09:58:01 C 02 06 44.980 -12 39 11.59 U F51
2020-10-16 10:32:01 C 02 06 48.386 -12 40 02.40 U F51