Hemisphere:  Northern  ·  Constellation: Draco (Dra)  ·  Contains:  NGC 3147
Getting plate-solving status, please wait...
SN 2021hpr in NGC 3147, 



    
        

            CCDMike

SN 2021hpr in NGC 3147

Getting plate-solving status, please wait...
SN 2021hpr in NGC 3147, 



    
        

            CCDMike

SN 2021hpr in NGC 3147

Imaging telescopes or lenses: Sky-Watcher QUATTRO-10CF 10" f/4 Newton Carbon

Imaging cameras: ZWO ASI 294MC Pro (cooled)

Mounts: Sky-Watcher EQ6-R Pro EQMOD

Guiding telescopes or lenses: Guidescope 60mm f=240mm

Guiding cameras: Datyson T7C Guidecam

Software: APP  ·  Noiseware Community Edition  ·  APT  ·  PHD2 Guiding

Filters: SVBony UV/IR cut filter 2"

Accessory: GPU Optics Pal Gyulai CC


Dates:April 3, 2021

Frames:SVBony UV/IR cut filter 2": 60x120" (2h) (gain: 120.00) -10C bin 1x1

Integration: 2h

Darks: 25

Avg. Moon age: 21.18 days

Avg. Moon phase: 60.22%

Bortle Dark-Sky Scale: 4.00

Temperature: -1.00


Astrometry.net job: 4375085

RA center: 10h 16' 52"

DEC center: +73° 24' 2"

Pixel scale: 0.963 arcsec/pixel

Orientation: 32.164 degrees

Field radius: 0.554 degrees


Resolution: 3425x2333

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Back again in NGC 3147 with a new supernova. I've been there a month ago to find with SN 2021do which has more faded now and is invisible in the current image. Unfortunately, because this would have been the first time I could see two SN in one galaxy 🙁

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