2020 QW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3523142000
Semi-major axis (a)1.5913742000 AU
Inclination (i)31.76574000°
Long. of Asc. Node (Ω)147.30526000°
Arg. of Perihelion (ω)172.96751000°
Mean Anomaly (M)225.90298000°
Mean Motion (n)0.4909594500°/day
Perihelion dist (q)1.03071050 AU
Aphelion dist (Q)2.15203790 AU
Orbital Period2.00751350 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.610″
Uncertainty5
Orbit TypeAmor
MOID0.019047 AU
Observations Used85
Oppositions1
Arc Total
First Observation Used
Last Observation Used2020-08-22
Observations (85)
Date Type RA Dec Mag Band Observatory
2020-08-19 21:34:13 C 21 28 21.89 -03 46 14.3 V 204
2020-08-19 21:38:11 C 21 28 27.16 -03 50 41.7 V 204
2020-08-19 21:44:20 C 21 28 34.80 -03 57 25.7 V 104
2020-08-19 21:49:29 C 21 28 41.61 -04 03 12.1 V 104
2020-08-19 21:56:42 C 21 28 51.12 -04 11 16.5 V 160
2020-08-19 21:57:12 C 21 28 51.78 -04 11 51.7 V 104
2020-08-19 21:58:08 C 21 28 53.03 -04 12 53.7 V 160
2020-08-19 21:59:36 C 21 28 54.94 -04 14 30.8 V 160
2020-08-19 22:01:03 C 21 28 56.88 -04 16 09.6 V 160
2020-08-19 22:02:10 C 21 28 56.94 -04 17 57.8 V G34
2020-08-19 22:03:42 C 21 28 58.96 -04 19 39.4 V G34
2020-08-19 22:06:44 C 21 29 03.02 -04 23 04.9 V G34
2020-08-19 22:32:46 C 21 29 38.92 -04 51 49.0 V K63
2020-08-19 22:35:22 C 21 29 42.33 -04 54 44.3 V K63
2020-08-19 22:38:40 C 21 29 46.68 -04 58 27.0 V K63
2020-08-19 22:43:05 C 21 29 52.56 -05 03 24.9 V K63
2020-08-20 03:30:09 C 21 36 54.14 -10 26 54.1 u H21
2020-08-20 03:31:07 C 21 36 55.45 -10 27 59.0 u H21
2020-08-20 03:32:04 C 21 36 56.78 -10 29 04.2 u H21
2020-08-20 03:33:02 C 21 36 58.09 -10 30 09.2 u H21
2020-08-20 03:33:59 C 21 36 59.41 -10 31 14.2 u H21
2020-08-20 03:34:57 C 21 37 00.73 -10 32 19.3 u H21
2020-08-20 03:35:54 C 21 37 02.05 -10 33 24.2 u H21
2020-08-20 03:36:52 C 21 37 03.36 -10 34 28.9 u H21
2020-08-20 03:37:49 C 21 37 04.67 -10 35 33.7 u H21
2020-08-20 03:39:24 C 21 37 06.85 -10 37 21.1 u H21
2020-08-20 04:25:33 C 21 38 19.23 -11 28 41.8 V I52
2020-08-20 04:26:01 C 21 38 13.81 -11 29 56.9 q H36
2020-08-20 04:26:10 C 21 38 20.08 -11 29 23.1 V I52
2020-08-20 04:26:47 C 21 38 20.91 -11 30 04.7 V I52
2020-08-20 04:27:23 C 21 38 21.78 -11 30 45.9 V I52
2020-08-22 08:47:08 C 23 05 27.89 -53 55 51.8 V 474
2020-08-22 08:48:25 C 23 05 30.16 -53 56 27.6 V 474
2020-08-22 08:48:59 C 23 05 31.15 -53 56 43.7 V 474
2020-08-22 08:50:13 C 23 05 33.30 -53 57 17.1 V 474