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Occultation event

Aneas

1930 UATrojan

event on 2019-05-30

116

Radius (km)

—

Geometric albedo

2

Positive chords

United States of America

Observed from

Size — to scalevs Pluto

ANEAS · R 116 KMPLUTO · R 1188 KM

Aneas — this objectPluto — comparison

Physical properties

Radius eq. (km)116

Equivalent radius (km)—

Oblateness—

Axis ratios (b/a · c/a)—

Density (g/cm³)—

ShapeUndetermined

Albedo (V)—

Orbit — top viewheliocentric

5.2

a (AU)

0.106

e

16.7

i (deg)

Occultation record

Event date2019-05-30

Observed fromUnited States of America

Positive chords2

KindMain

Delta (au)4.6125

Star G mag.10.6

Object G mag.15.9

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—

Linkhttp://lesia.obspm.fr/lucky-star/occ.php?p=13371

Commentreport from Ted Swift

Aneas occultation — 2019-05-30 · SOSB / Lucky Star