Object profile
Hektor
16 occultation events
175
Best radius (km)
—
Geometric albedo
16
Events recorded
5.3 AU
Semi-major axis
Size — to scalevs Pluto
HEKTOR · R 175 KMPLUTO · R 1188 KM
Hektor — this objectPluto — comparison
Best physical propertieslatest event
Radius eq. (km)—
Equivalent radius (km)175
Oblateness—
Axis ratios (b/a · c/a)—
Density (g/cm³)—
Albedo (V)—
ShapeIrregular
Where on the skyNo event of this object carries a published position yet.
All occultation events16 recorded — newest first
| Date | Chords | Observed from | Radius eq. (km) | Feature | |
|---|---|---|---|---|---|
| 2025-02-17 | 3 | Chile | — | Satellite | details → |
| 2023-12-20 | 1 | Kazakhstan | — | — | details → |
| 2023-12-10 | 3 | United States of America | — | — | details → |
| 2023-10-30 | 3 | Japan | — | — | details → |
| 2022-12-27 | 5 | — | — | Chasm | details → |
| 2022-12-11 | 6 | — | — | — | details → |
| 2022-11-08 | 2 | Belgium, Netherlands | — | — | details → |
| 2022-10-06 | 3 | — | — | — | details → |
| 2022-08-30 | 6 | — | — | Double Star | details → |
| 2022-02-15 | 1 | United States of America | — | — | details → |
| 2020-10-28 | 4 | Spain, United States of America | — | — | details → |
| 2020-09-04 | 1 | Argentina | — | — | details → |
| 2019-08-28 | 9 | Italy, Spain, United States of America | — | — | details → |
| 2012-04-18 | 2 | Japan | 115 | — | details → |
| 2010-10-31 | 1 | UC | > 52 | — | details → |
| 2008-01-24 | 2 | Japan | 230 | Double Star | details → |
Orbit — top viewheliocentric
5.3
a (AU)
0.023
e
18.2
i (deg)
Class & designation
Number624
Provisional designationA907 CF
Dynamical classTrojan
Inclination (deg)18.2
Size (km)—
H (Abs. Mag.)—