Trumpler 28

OBJECT: Trumpler 28; Cr 337; OCL 1029; C1733-324

CLASS: Open Cluster aka Galactic Cluster

CONSTELLATION: Scorpius

POSITION (2000.0): 17 36 59 -32 28.4

URANOMETRIA 2000.0 MAP: 164L; A20

DIAMETER: 6.0'

DISTANCE (parsecs): 1374

TYPE: III2m n

MAGNITUDE: 7.7

MEMBERS: 85

REFERANCE: Star Clusters - Archinal & Hynes, 2003

 

DATE: May 17/18, 2015

TIME: 11:49 PM to 12:05 AM (local time)

PLACE: Sossusvlei Desert Lodge, Namibia, Africa

INSTRUMENT: 12 Inch (30 cm) Meade LX200 SCT

FOCAL RATIO: f/6.3

ACCESSORIES: Meade 0.63x reducer

MOUNT: Meade Altazimuth

CAMERA: Canon 60Da

EXPOSURE: 10 minutes

SUBS: 15 seconds

ISO: 6400

 

Done