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| 04-JAN-2011 | |
Jupiter and the 3 moons January 4, 2011 18:24 EST, Venus and Saturn shot a few hours later just before dawn.
All to the same scale, shot with a D300 500 f/4 AFS TC17-17E-II at 850mm on a Questar 7 motorized equatorial fork mount.
Exposures, with apparent diameter of the planets, and Saturn's major ring axis:
Jupiter's Moons: f/8 10s ISO 400
Jupiter: f/11 1/50s ISO 200 (38")
Venus: f/8 1/250s ISO 400 (26")
Saturn: f/8 1/10s ISO 200 (17" (disk) and 39" (rings))
DSCN_232085V2.jpg
| Full EXIF Info | |
| Date/Time | 04-Jan-2011 19:05:21 |
| Make | Nikon |
| Model | NIKON D300 |
| Flash Used | No |
| Focal Length | 850 mm |
| Exposure Time | 10.00 sec |
| Aperture | f/8 |
| ISO Equivalent | 400 |
| Exposure Bias | |
| White Balance | |
| Metering Mode | center weighted (2) |
| JPEG Quality | |
| Exposure Program | manual (1) |
| Focus Distance | |
All images Copyright Neil Rothschild 2004-2013 All Rights Reserved
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