2020WT2 help
Last update: 2024-03-28 23:50 UTC
Orbital Properties
Epoch
60400.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.932
au
Aphelion (Q)
1.754
au
Eccentricity (e)
0.306
-
Inclination (i)
23.0
deg
Orbit period (P)
568.5
d
Earth MOID
0.01371
au
U parameter
0.4
-
Next Earth close approach
Date
2034-12-11
Nominal distance (from Earth center)
0.09797
au
14656052
km
Maximum Brightness
18.7
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
20.9
mag
Diameter
170 - 400*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2020-11-20
Observatory
Mt. Lemmon Survey
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