2015DD54 help
Last update: 2024-03-18 23:56 UTC
Orbital Properties
Epoch
60400.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.990
au
Aphelion (Q)
2.924
au
Eccentricity (e)
0.494
-
Inclination (i)
0.9
deg
Orbit period (P)
1000.1
d
Earth MOID
0.00143
au
U parameter
6.0
-
Next Earth close approach
Date
2067-04-15
Nominal distance (from Earth center)
0.07819
au
11697318
km
Maximum Brightness
22
mag
Risk
Object is not in risk list
Object is not in priority list
Physical Properties
Absolute Magnitude (H)
25.4
mag
Diameter
22 - 50*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2015-02-19
Observatory
Catalina Sky Survey
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