2021RB2
Last update: 2021-10-20 23:50 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.921
au
Aphelion (Q)
5.491
au
Eccentricity (e)
0.713
-
Inclination (i)
13.2
deg
Orbit period (P)
2096.8
days
Earth MOID
0.06077
au
Next Earth close approach
Date
2056-01-07
Nominal distance (from Earth center)
0.17392
au
26018804
km
Maximum Brightness
21.5
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
22.6
-
Diameter
110*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-09-05
Observatory
Pan-STARRS 2, Haleakala
External links