2021TS3 help
Last update: 2025-09-10 00:30 UTC
Orbital Properties
Epoch
61000.0
MJD
Orbit type
Amor
-
Perihelion (q)
1.018
au
Aphelion (Q)
1.296
au
Eccentricity (e)
0.120
-
Inclination (i)
7.4
deg
Orbit period (P)
454.7
d
Earth MOID
0.02791
au
U parameter
6.9
-
Next Earth close approach
Date
2026-10-06
Nominal distance (from Earth center)
0.13119
au
19625767
km
Maximum Brightness
25.4
mag
Risk
Object is not in risk list
Physical Properties
Absolute Magnitude (H)
27.2
mag
Diameter
10 - 22*
m
Taxonomic type
-
Rotation period (T)
-
h
Discovery Information
Discovery Date
2021-10-05
Observatory
Pan-STARRS 2, Haleakala
ORBIT VISUALISATION TOOLS