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Occultation event

2004 PF115

2004 PF115TNO> Hot C.
event on 2022-10-13
Radius (km)
Geometric albedo
1
Positive chords
Spain
Observed from
Size — to scalevs Pluto
2004 PF115 · R KMPLUTO · R 1188 KM
2004 PF115 — this objectPluto — comparison
Physical properties
Radius eq. (km)> —
Equivalent radius (km)
Oblateness
Axis ratios (b/a · c/a)
Density (g/cm³)
Shape
Albedo (V)
Orbit — top viewheliocentric
Neptune 30 AU
39.3
a (AU)
0.06
e
13.4
i (deg)
Occultation record
each line — one station saw the star vanish
Event date2022-10-13
Observed fromSpain
Positive chords1 // radius lower limit
Kind
Delta (au)40.7997
Star G mag.16.3
Object G mag.20.9
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
Comment
2004 PF115 occultation — 2022-10-13 · SOSB / Lucky Star