Designation |
Moon |
Object type |
Moon |
Coordinates at time of
observation |
01 h 55 min +13° 15' |
Object data |
Phase: 29.9%
- Apparent angular
size: 31'04" - Altitude: 34° 25' above the
horizon. |
Description |
North is up in this single shot
image of the crescent moon. This image was rotated: in the southern
hemisphere the appearance of waxing and waning moon is inverted. |
Exposure |
Ha 0.4 s @ -13°
C, best frame of 10 exposures |
Camera |
SBIG STL-11000 CCD camera with
Astronomik 13nm H-Alphe filter |
Optics |
RCOS 14.5" Ritchey-Chrétien
at prime focus (f/9) |
Mount |
Astro-Physics 1200GTO, unguided |
Software |
MaximDL/CCD |
|
Adobe Photoshop CS |
Location - Date - Time |
San Esteban (Chile) -
13Feb2005 - 23:11 UTC |
Conditions |
Transparency 7, Seeing 6, Temperature
+18°C |