Nineplanets logo
main page
images
most recent
asteroid
comets
galaxy
globular cluster
moon
nebulae
open cluster
planets
sun
wide field
other
videos
astronomy
other
development
twincat (plc)
windows phone
guestbook
read
sign
equipment
photographic
telescopes
other
miscellaneous
about
contact
links
logs
Butterfly

130 - Elektra

130 - Elektra
130 - Elektra
Zoomglass
clock 2023-07-19 0 comment(s)

Quote This was my first take on trying to photograph an asteroid, and I had no idea it would be so much fun. It was actually fairly easy to find it. I simply found the coordinates of the asteroid by using Stellarium (I just looked for ANY asteroid that I can see from my balcony and that is fairly bright), and then I entered the coordinates into the ASIAIR app. And what do you know… it was smack in the middle! While I was processing the images and making the animation of this, I could already see the asteroid moving over the sky. This asteroid magnitude is 13.95, so it's fairly dim compared to most other objects I usually photograph. It's really great to see it moving, which reminds you of the dancing solar system. I wasn't sure 60 minutes of tracking of the asteroid would be enough, but it was plenty. Now I want to photograph more asteroids! Click on the image to get an animation that covers 1 hour of movement. Quote

Date: 2023-07-19 / 21:02:23 UTC
Location: Munich, Germany
Telescope: William-Optics ZenithStar 71ED
Camera: ZWO 533MM Pro (main) + ZWO 178MM (guiding)
ISO: 101
Mount: Skywatcher NEQ6 Pro Synscan controlled with ZWO ASIAIR Plus
Exposure time: 60 X 60 sec
Reducer/flattener: William-Optics 0.8X reducer/flattener (P-FLAT-F6)
Other info: Calibrated with darks and flats. Guided with ZWO 178mm and 50mm guidescope. Main camera cooled to -10 C. This image is a crop of the complete image.

Valid XHTML 1.1