Occultation event
Agamemnon
event on 2023-12-16
165.5
Radius (km)
0.042
Geometric albedo
4
Positive chords
United States of America
Observed from
3D modelAgamemnon · interactive
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Model of the occulting body, not a product of this event — a reconstruction, not a direct measurement. The values below are what this occultation measured.
Size — to scalevs Pluto
AGAMEMNON · R 165.5 KMPLUTO · R 1188 KM
Agamemnon — this objectPluto — comparison
Physical properties
Radius eq. (km)—
Equivalent radius (km)165.5 ± 1.7
Oblateness—
Axis ratios (b/a · c/a)—
Density (g/cm³)—
ShapeIrregular
Albedo (V)0.042 ± 5
Orbit — top viewheliocentric
5.3
a (AU)
0.066
e
21.8
i (deg)
Occultation record
Event date2023-12-16
Observed fromUnited States of America
Positive chords4
KindMain
Delta (au)4.2556
Star G mag.13.2
Object G mag.15.2
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—