2021GT
Last update: 2021-04-17 13:18 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.714
au
Aphelion (Q)
1.634
au
Eccentricity (e)
0.392
-
Inclination (i)
1.1
deg
Orbit period (P)
464.7
days
Earth MOID
0.00646
au
Next Earth close approach
Date
2031-10-13
Nominal distance (from Earth center)
0.02765
au
4135861
km
Maximum Brightness
21.6
-
Orbit Visualiser
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Risk
Object is in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
26.3
-
Diameter
20*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-04-03
Observatory
Mt. Lemmon Survey
External links