2021 WZ3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4093601000
Semi-major axis (a)1.6908393000 AU
Inclination (i)4.36984000°
Long. of Asc. Node (Ω)262.07914000°
Arg. of Perihelion (ω)133.05006000°
Mean Anomaly (M)305.04469000°
Mean Motion (n)0.4482812400°/day
Perihelion dist (q)0.99867720 AU
Aphelion dist (Q)2.38300140 AU
Orbital Period2.19863680 yr
Physical Parameters
H (abs. magnitude)24.76
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.690″
Uncertainty7
Orbit TypeApollo
MOID0.043458 AU
Observations Used34
Oppositions1
Arc Total
First Observation Used
Last Observation Used2021-12-08
Observations (34)
Date Type RA Dec Mag Band Observatory
2021-11-28 11:32:32 C 07 24 59.84 +34 12 27.3 V G96
2021-11-28 11:44:38 C 07 25 04.534 +34 12 05.76 U F52
2021-11-28 11:48:42 C 07 24 58.51 +34 11 32.7 V G96
2021-11-28 11:56:07 C 07 24 57.91 +34 11 07.0 V G96
2021-11-28 12:01:05 C 07 25 03.105 +34 11 12.47 U F52
2021-11-28 12:17:34 C 07 25 01.726 +34 10 18.94 U F52
2021-11-28 12:34:02 C 07 25 00.311 +34 09 25.29 U F52
2021-11-29 08:46:44 C 07 23 53.98 +33 03 38.0 u H21
2021-11-29 08:51:01 C 07 23 53.67 +33 03 24.6 u H21
2021-11-29 08:54:55 C 07 23 53.35 +33 03 12.5 u H21
2021-11-30 01:41:24 C 07 23 00.29 +32 11 33.2 V L01
2021-11-30 01:44:45 C 07 23 00.09 +32 11 22.6 V L01
2021-11-30 01:48:08 C 07 22 59.85 +32 11 11.8 V L01
2021-11-30 01:51:30 C 07 22 59.57 +32 11 02.0 V L01
2021-11-30 01:54:52 C 07 22 59.33 +32 10 52.3 V L01
2021-11-30 03:36:40 C 07 22 52.10 +32 05 44.2 V 204
2021-11-30 04:11:55 C 07 22 49.50 +32 03 56.6 V 204
2021-11-30 07:26:02 C 07 22 44.41 +31 54 32.9 V 734
2021-11-30 07:40:49 C 07 22 43.25 +31 53 49.9 V 734
2021-11-30 07:54:21 C 07 22 42.23 +31 53 11.1 V 734
2021-12-03 04:52:31 C 07 18 57.28 +28 46 31.3 V 033
2021-12-03 04:55:35 C 07 18 57.12 +28 46 23.6 V 033
2021-12-03 04:58:40 C 07 18 56.83 +28 46 15.8 V 033
2021-12-03 11:03:04 C 07 18 38.94 +28 31 59.5 V I52
2021-12-03 11:15:12 C 07 18 38.02 +28 31 30.1 V I52
2021-12-06 11:20:43 C 07 14 47.86 +25 51 54.1 o 291
2021-12-06 11:23:59 C 07 14 47.62 +25 51 47.5 o 291
2021-12-06 11:27:12 C 07 14 47.39 +25 51 40.4 o 291
2021-12-08 08:24:23 C 07 12 28.26 +24 26 00.5 V G96
2021-12-08 08:31:50 C 07 12 27.70 +24 25 46.9 V G96
2021-12-08 08:39:18 C 07 12 27.10 +24 25 33.6 V G96
2021-12-08 12:07:19 C 07 12 12.29 +24 19 16.2 o 691
2021-12-08 12:15:11 C 07 12 11.75 +24 19 01.7 o 691
2021-12-08 12:23:03 C 07 12 11.20 +24 18 47.1 o 691