Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  48 Ori  ·  50 Ori)  ·  Flame Nebula  ·  IC 431  ·  IC 432  ·  IC 434  ·  IC 435  ·  NGC 2023  ·  NGC 2024  ·  Orion B  ·  The star Alnitak (ζ Ori  ·  The star σ Ori
Getting plate-solving status, please wait...
B33 the Horsehead and Flame, Mike H
B33 the Horsehead and Flame
Powered byPixInsight

B33 the Horsehead and Flame

Getting plate-solving status, please wait...
B33 the Horsehead and Flame, Mike H
B33 the Horsehead and Flame
Powered byPixInsight

B33 the Horsehead and Flame

Equipment

Loading...

Acquisition details

Loading...

Description

William Optics GT81 apochromatic triplet  with reducer/flattened. ZWO ASI294MC Pro through an Optolong L-Extreme and Ioptron GEM45 permanently mounted in a backyard observatory. Guided with PHD2 and acquired with Astrophotography Tool. Processed with DSS and Pixinsight. 7.5 hours integration time, 5 minute subs.

Note: stopped using the L-extreme due to halos around stars. See Alnitak

Comments

Sky plot

Sky plot

Histogram

B33 the Horsehead and Flame, Mike H

In these public groups

N.I.N.A. Users