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Hemisphere:  Northern  ·  Contains:  NGC 1333
Getting plate-solving status, please wait...
Unexpected Guests, 


            Edoardo Luca Radi...
Unexpected Guests
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Unexpected Guests

Technical card

Imaging telescopes or lenses: William Optics FLT 110 Triplet APO

Imaging cameras: SBIG ST-2000XM

Mounts: 10 Micron GM1000 HPS

Guiding cameras: 10Micron HPS System

Focal reducers: William Optics 0.8x FR/FF Type IV

Software: Pixinsight

Filters: Astrodon L CCD 1.25"

Dates:Dec. 9, 2018

Frames:Baader Planetarium Baader 1,25" L: 32x300" -10C bin 1x1

Integration: 2.7 hours

Darks: ~20

Flats: ~20

Flat darks: ~20

Bias: ~20

Avg. Moon age: 2.04 days

Avg. Moon phase: 4.63%

Mean SQM: 21.00

Basic astrometry details job: 2432637

RA center: 3h 29' 6"

DEC center: +31° 22' 12"

Pixel scale: 2.403 arcsec/pixel

Orientation: 90.814 degrees

Field radius: 0.667 degrees

Resolution: 1600x1200

Data source: Traveller


Double tube acquisition with my good friend Luigi Fontana :

Luminance with my telescope and camera
Colors by Luigi with a Modified Canon 450D and a TecnoSky APO Triplet 130/900
(about 19 min exposure).

In the field of view two unexpected guests: asteroids
Semiramis and 1991 RL5



Edoardo Luca Radi...
License: Attribution-NonCommercial-NoDerivs Creative Commons


  • Final
    Unexpected Guests, 


            Edoardo Luca Radi...
  • Unexpected Guests, 


            Edoardo Luca Radi...
  • Unexpected Guests, 


            Edoardo Luca Radi...


Description: Version without Asteroid (removed with PixInsight Pixel rejection)


Description: Annotated version

Sky plot

Sky plot


Unexpected Guests, 


            Edoardo Luca Radi...

In these public groups

Imagers of Italy