2013SL20 help
Last update: 2024-03-28 14:01 UTC
Orbital Properties
Epoch
60400.0
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
0.01587
au
U parameter
0.4
-
Next Earth close approach
Date
2031-10-09
Nominal distance (from Earth center)
0.1161
au
17367699
km
Maximum Brightness
23.2
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
24.6
mag
Diameter
30 - 70*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2013-09-25
Observatory
Mt. Lemmon Survey
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