2021TQ15
Last update: 2021-12-06 14:32 UTC
Orbital Properties
Epoch
59600.0
MJD
Orbit type
Apollo
Perihelion (q)
0.96
au
Aphelion (Q)
1.939
au
Eccentricity (e)
0.338
-
Inclination (i)
8.4
deg
Orbit period (P)
637.2
days
Earth MOID
0.01866
au
Next Earth close approach
Date
2028-10-04
Nominal distance (from Earth center)
0.14985
au
22416985
km
Maximum Brightness
26.1
-
Orbit Visualiser
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Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
27.5
-
Diameter
11*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-10-11
Observatory
Mt. Lemmon Survey
External links