2013SL20
Last update: 2022-11-28 23:50 UTC
Orbital Properties
Epoch
60000.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.645
au
Aphelion (Q)
1.516
au
Eccentricity (e)
0.403
-
Inclination (i)
4.3
deg
Orbit period (P)
410.2
d
Earth MOID
0.01557
au
U parameter
0.4
-
Next Earth close approach
Date
2031-10-09
Nominal distance (from Earth center)
0.1161
au
17367695
km
Maximum Brightness
123.2
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
24.6
mag
Diameter
40*
*Estimated from the absolute magnitude using
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2013-09-25
Observatory
Mt. Lemmon Survey
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External links