Object profile
2001 QU277
1 occultation event
—
Best radius (km)
—
Geometric albedo
1
Events recorded
5.2 AU
Semi-major axis
Size — to scalevs Pluto
2001 QU277 · R — KMPLUTO · R 1188 KM
2001 QU277 — this objectPluto — comparison
Best physical propertieslatest event
Radius eq. (km)> —
Equivalent radius (km)—
Oblateness—
Density (g/cm³)—
Albedo (V)—
All occultation events1 recorded — newest first
| Date | Chords | Observed from | Radius eq. (km) | Feature | |
|---|---|---|---|---|---|
| 2020-02-08 | 1 | United States of America | — | — | details → |
Orbit — top viewheliocentric
5.2
a (AU)
0.032
e
17.5
i (deg)
Class & designation
Number32615
Provisional designation2001 QU277
Dynamical classTrojan
Inclination (deg)17.5
Size (km)—