2021GD3 help
Last update: 2024-05-18 05:34 UTC
Orbital Properties
Epoch
60400.0
MJD
Orbit type
Amor
-
Perihelion (q)
1.031
au
Aphelion (Q)
1.593
au
Eccentricity (e)
0.214
-
Inclination (i)
4.0
deg
Orbit period (P)
548.9
d
Earth MOID
0.02511
au
U parameter
0.0
-
Next Earth close approach
Date
2027-05-20
Nominal distance (from Earth center)
0.09352
au
13990997
km
Maximum Brightness
24.2
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
26.9
mag
Diameter
11 - 25*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-04-05
Observatory
Mt. Lemmon Survey
Orbit Visualiser
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