1997 TR28

1997 TR28TrojanSatellite

1 occultation event

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Best radius (km)

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Geometric albedo

Events recorded

5.23116 AU

Semi-major axis

Size — to scalevs Pluto

1997 TR28 · R — KMPLUTO · R 1188 KM

1997 TR28 — this objectPluto — comparison

Best physical propertieslatest event

Radius eq. (km)—

Equivalent radius (km)—

Oblateness—

Density (g/cm³)—

Albedo (V)—

All occultation events1 recorded — newest first

Date	Chords	Observed from	Radius eq. (km)	Feature
2024-01-23	3	Czechia, Japan	—	Satellite	details →

Orbit — top viewheliocentric

5.23116

a (AU)

0.12364

4.37188

i (deg)

Class & designation

Number100624

Provisional designation1997 TR28

Dynamical classTrojan

Inclination (deg)4.37188

Size (km)—

1997 TR28 · SOSB / Lucky Star