Second light TS-Optics Photoline 140mm F6.5 with again a terrible seeing....but because the previous session on M51 was really disturbed by bad transparency, i did another session to have more images to stack. Also in the second session sky transparency was not good.

Total of 6h exposures

TS-Optics Photoline 140mm F6.5

ZWO ASI 294 MC + L-Pro
iOptron CEM70G

Seeing 4/10
Transp 2/5

Astrometry www.astrobin.com/full/xtngwf/0/

Tags:   Astronomy Astronomia ASI 294 MC Pro Galaxy Galassia Telescope Pixinsight Messier ZWO ASI 294 MC PRO

© All Rights Reserved

Poor transparency, as always in last months.here in Liguria - Italy.

TS-Optics Photoline 140mm f/6.5
ZWO ASI294MC Pro
iOptron CEM70G
Optolong L-Pro 2"
TS-Optics TSFlat3

Optolong L-Pro 2": 36×300,″(3h) (gain: 120.00) f/6 -10°C bin 1×1
Moon 18.15%
Bortle: 5.00

Software
Distinct Solutions Ltd Astro Photography Tool (APT) ·
Pleiades Astrophoto PixInsight

Annotations here www.astrobin.com/full/ldjzbd/0/

Tags:   ASI 294 MC Pro Astronomy Astronomia Galaxy Galassia

© All Rights Reserved

Not lucky firstlight for the TS-Optics Photoline 140mm f6.5
Very bad seeing, lost 1h of images due to clouds.

1h exposition , 300secs shots.

ZWO ASI 294 MC + L-Pro
iOptron CEM70G

Seeing 4/10
Transp 2/5

Astrometric info here www.astrobin.com/full/esaypn/0/

Tags:   Astronomy Astronomia ASI 294 MC Pro DeepSky Galaxy Galassia M51

© All Rights Reserved

Not lucky firstlight for the TS-Optics Photoline 140mm f6.5
Very bad seeing, lost 1h of images due to clouds.

1h exposition , 300secs shots.

ZWO ASI 294 MC + L-Pro
iOptron CEM70G

Seeing 4/10
Transp 2/5

Astrometric info here www.astrobin.com/full/esaypn/0/

Tags:   Astronomy Astronomia ASI 294 MC Pro DeepSky Galaxy Galassia M51

© All Rights Reserved

Presso i locali dell' Università Popolare Sestrese 1907 visitabile dal 9 al 29 Marzo, oltre il Sabato, il Martedì, Mercoledì e Venerdì, dalle 17.30 alle 19.00

www.facebook.com/OsservatorioSestriOAG

Tags:   Osservatoio di Genova Genova

© All Rights Reserved