IAA RAS IAA Minor Planet Database

2020 WW3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0864972097 ± 1.43e-05
Semi-major axis (a)0.9476920060 AU ± 1.55e-05
Inclination (i)17.25384909° ± 7.96e-03
Long. of Asc. Node (Ω)61.98072187° ± 1.24e-04
Arg. of Perihelion (ω)216.21983851° ± 1.65e-02
Mean Anomaly (M)284.78813734° ± 6.79e-02
Mean Motion (n)1.0683448241°/day ± 2.62e-05
Perihelion dist (q)0.86571929 AU ± 1.96e-05
Aphelion dist (Q)1.02966472 AU ± 2.16e-05
Orbital Period0.92257318 yr ± 2.26e-05
Physical Parameters
H (abs. magnitude)25.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.406″
Uncertainty2
Orbit TypeAten
MOID0.022286 AU
Observations Used50
Oppositions1
Arc Total2020-2020
First Observation Used2020-11-20
Last Observation Used2020-11-29
Observations (52)
Date Type RA Dec Mag Band Observatory
2020-11-20 08:56:30 C 04 43 35.96 -25 03 24.5 – V 703
2020-11-20 09:04:01 C 04 43 28.39 -25 00 58.5 – V 703
2020-11-23 04:35:28 C 03 34 33.27 +03 04 46.8 – V 703
2020-11-23 04:43:39 C 03 34 23.86 +03 08 36.5 – V 703
2020-11-23 04:59:59 C 03 34 04.88 +03 16 15.9 – V 703
2020-11-24 03:18:03 C 03 10 06.63 +13 30 18.5 – V G96
2020-11-24 03:26:08 C 03 09 57.36 +13 33 54.8 – V G96
2020-11-24 03:34:11 C 03 09 48.11 +13 37 30.3 – V G96
2020-11-24 04:18:50 C 03 08 56.66 +13 57 18.3 – V I52
2020-11-24 04:20:00 C 03 08 55.29 +13 57 49.4 – V I52
2020-11-24 04:21:11 C 03 08 53.94 +13 58 20.6 – V I52
2020-11-24 04:22:21 C 03 08 52.57 +13 58 51.7 – V I52
2020-11-24 08:19:24 C 03 04 16.56 +15 41 55.9 – V I52
2020-11-24 08:20:35 C 03 04 15.20 +15 42 26.1 – V I52
2020-11-24 08:21:45 C 03 04 13.84 +15 42 56.3 – V I52
2020-11-24 08:22:56 C 03 04 12.49 +15 43 26.3 – V I52
2020-11-24 16:55:23 C 02 55 33.00 +19 16 15.7 – V L01
2020-11-24 16:56:40 C 02 55 31.61 +19 16 47.6 – V L01
2020-11-24 16:57:40 C 02 55 30.51 +19 17 12.5 – V L01
2020-11-24 16:58:49 C 02 55 29.27 +19 17 40.6 – V L01
2020-11-24 16:59:49 C 02 55 28.18 +19 18 05.4 – V L01
2020-11-24 17:02:15 C 02 55 25.53 +19 19 05.5 – V L01
2020-11-24 17:23:48 C 02 55 00.45 +19 27 33.1 – V 113
2020-11-24 17:28:44 C 02 54 55.08 +19 29 34.9 – V 113
2020-11-24 17:33:38 C 02 54 49.69 +19 31 36.8 – V 113
2020-11-24 17:37:20 C 02 54 47.03 +19 33 29.0 – V 595
2020-11-24 17:38:35 C 02 54 44.31 +19 33 37.4 – V 113
2020-11-24 17:41:19 C 02 54 42.66 +19 35 07.2 – V 595
2020-11-24 18:36:21 C 02 53 42.53 +19 58 06.0 – V L07
2020-11-24 18:55:22 C 02 53 21.23 +20 05 49.9 – V L07
2020-11-24 19:02:28 C 02 52 51.29 +20 08 31.8 – V N88
2020-11-24 19:03:16 C 02 52 50.35 +20 08 50.9 – V N88
2020-11-24 20:23:40 C 02 51 40.44 +20 40 38.0 – V 246
2020-11-24 20:23:59 C 02 51 40.13 +20 40 45.6 – V 246
2020-11-24 20:24:07 C 02 51 40.00 +20 40 49.6 – V 246
2020-11-24 20:24:17 C 02 51 39.76 +20 40 53.5 – V 246
2020-11-24 20:24:45 C 02 51 39.19 +20 41 04.6 – V 246
2020-11-24 20:24:55 C 02 51 39.07 +20 41 09.2 – V 246
2020-11-25 20:39:31 C 02 26 30.51 +29 23 13.0 – V Z99
2020-11-25 20:40:55 C 02 26 29.02 +29 23 39.8 – V Z99
2020-11-25 20:43:48 C 02 26 25.93 +29 24 36.0 – V Z99
2020-11-25 20:45:58 C 02 26 23.62 +29 25 17.6 – V Z99
2020-11-25 20:48:07 C 02 26 21.29 +29 25 59.6 – V Z99
2020-11-27 01:32:47 C 01 58 34.92 +37 22 07.0 – V I52
2020-11-27 01:35:17 C 01 58 32.48 +37 22 43.3 – V I52
2020-11-27 01:37:46 C 01 58 30.01 +37 23 19.2 – V I52
2020-11-28 02:37:22 C 01 36 11.66 +42 28 04.3 – V I52
2020-11-28 02:40:16 C 01 36 08.97 +42 28 35.6 – V I52
2020-11-28 02:43:10 C 01 36 06.36 +42 29 06.3 – V I52
2020-11-29 04:37:04 C 01 15 11.14 +46 23 18.2 – V I52