Ennomos

1988 TU2Trojan

event on 2020-04-22

—

Radius (km)

—

Geometric albedo

Positive chords

Australia

Observed from

Size — to scalevs Pluto

ENNOMOS · R — KMPLUTO · R 1188 KM

Ennomos — this objectPluto — comparison

Physical properties

Radius eq. (km)—

Equivalent radius (km)—

Oblateness—

Axis ratios (b/a · c/a)—

Density (g/cm³)—

ShapeUndetermined

Albedo (V)—

Orbit — top viewheliocentric

5.2

a (AU)

0.022

25.5

i (deg)

Occultation record

Event date2020-04-22

Observed fromAustralia

Positive chords2

KindMain

Delta (au)4.4356

Star G mag.16

Object G mag.16

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—

Linkhttps://lesia.obspm.fr/lucky-star/occ.php?p=29028

Commentreport bu Dave Gault and Peter N.