Click here for annotated image.
OBJECT |
IC
2169 (blue reflection nebula left of center) and surroundings (image is reduced-size | other sizes:
medium
,,original)
Distance:
2,600 light years |
Telescope |
Takahashi FS-60C @ f/6.2 |
Mount |
Takahashi EM200 Temma II |
Camera |
QSI 540wsg @ -15C |
Filters |
Astrodon Tru-Balance I-Series LRGB Gen
2 |
Guider |
SX Lodestar |
Settings |
9x5min L (bin1x1); 2x5min
ea RGB (bin2x2); AstroArt5, CS4 (slightly cropped, 10xdarks/flats/fdarks/bias) |
Date/Location
Notes |
29 January 2017 - Las Cruces, NM
Published as Amateur Astronomy Picture of the Day (AAPOD),
11 Jun 18.
This image is LRGB. The Cone Nebula (out of this field of view, but which
I imaged separately in LHaRGB here) is
to the right and rotated from this image's perspective. |
Copyright Jeffrey O. Johnson
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