85713 1998SS49 help
Last update: 2025-07-29 02:36 UTC
Orbital Properties
Epoch
60800.0
MJD
Orbit type
Apollo
-
Perihelion (q)
0.695
au
Aphelion (Q)
3.152
au
Eccentricity (e)
0.639
-
Inclination (i)
10.8
deg
Orbit period (P)
974.3
d
Earth MOID
0.00454
au
U parameter
0.0
-
Next Earth close approach
Date
2030-11-22
Nominal distance (from Earth center)
0.12538
au
18756350
km
Maximum Brightness
14
mag
Risk
Object is not in risk list
Physical Properties
Absolute Magnitude (H)
15.8
mag
Diameter
3484
m
Taxonomic type
C
Rotation period (T)
5.370
h
Discovery Information
Discovery Date
1998-09-29
Observatory
Lincoln Laboratory ETS, New Mexico
ORBIT VISUALISATION TOOLS