2012TN20
Last update: 2021-09-17 23:50 UTC
Orbital Properties
Epoch
59400.0
MJD
Orbit type
Apollo
Perihelion (q)
0.726
au
Aphelion (Q)
1.638
au
Eccentricity (e)
0.386
-
Inclination (i)
11.6
deg
Orbit period (P)
469.4
days
Earth MOID
0.13741
au
Next Earth close approach
Date
2021-10-27
Nominal distance (from Earth center)
0.15361
au
22980164
km
Maximum Brightness
120.7
-
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Risk
Object is not in risk list
Object is in priority list
Physical Properties
Absolute Magnitude (H)
22.3
-
Diameter
120*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2012-10-07
Observatory
Pan-STARRS 1, Haleakala
External links