LDN673 old RGB with newly stacked Luminance by Kelvin Phoon

Kelvin Phoon | all galleries >> Galleries >> nebulae > LDN673 old RGB with newly stacked Luminance

LDN673 old RGB with newly stacked Luminance

San Diego, CA

The main body of LDN673, a Lynds dark nebula complex in Aquila.
DSI Pro III, Meade LRGB filters, Celestron C80ED at f/7.5, 600mm focal length.

Lum: 79 x 5 minutes
Red: 11 x 5 minutes
Green: 10 x 5 minutes
Blue: 13 x 5 minutes
9 hours 25 minutes of total exposure time

Data acquired 8-6-08 through 8-10-08. Luminance restacked and reprocessed 4-12-2010,
and added back to the original RGB.

Captured with Meade Envisage, calibrated in Nebulosity, stacked in Maxim,
processed in Fits Liberator / PhotoShop.

other sizes: small medium large original auto

previous | next

comment

Type your message and click Add Comment

It is best to login or register first but you may post as a guest. Enter an optional name and contact email address. Name
Name Email
help	private comment

Type your message and click Add Comment

It is best to login or register first but you may post as a guest. Enter an optional name and contact email address. Name
Name Email
help	private comment