Quaoar

2002 LM60TNO> Hot C.

event on 2020-07-01

443

Radius (km)

—

Geometric albedo

Positive chords

Turkey

Observed from

Size — to scalevs Pluto

QUAOAR · R 443 KMPLUTO · R 1188 KM

Quaoar — this objectPluto — comparison

Physical properties

Radius eq. (km)> 443

Equivalent radius (km)—

Oblateness—

Axis ratios (b/a · c/a)—

Density (g/cm³)—

ShapeUndetermined

Albedo (V)—

Orbit — top viewheliocentric

43.5

a (AU)

0.041

i (deg)

Occultation record

Event date2020-07-01

Observed fromTurkey

Positive chords1 // radius lower limit

KindMain

Delta (au)41.8203

Star G mag.17.4

Object G mag.18.7

Astrometryfeeds NIMA ephemeris

Position Date (JD)—

RA position—

Error RA·cos(δ) (mas)—

DEC position—

Error DEC (mas)—

Atmosphere

Pressure (nbar)—

Atm. gas—

Reference & provenance

Lucky Star projectYes

Referencepreliminary

DOI—

Comment—