Celestial hemisphere:  Southern  ·  Constellation: Scorpius (Sco)  ·  Contains:  IC 4603  ·  IC 4604  ·  IC 4605  ·  M 4  ·  NGC 6121  ·  NGC 6144  ·  Part of the constellation Scorpius (Sco)  ·  The star 12Sco  ·  The star 13Sco  ·  The star 22Sco  ·  The star Al Niyat (σSco)  ·  The star Antares (αSco)  ·  The star οSco  ·  The star ρOph  ·  The star τSco  ·  The star ωOph  ·  rho Oph nebula
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Antares region camera lens Lum/DSLR, Carastro
Antares region camera lens Lum/DSLR
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Antares region camera lens Lum/DSLR

Getting plate-solving status, please wait...
Antares region camera lens Lum/DSLR, Carastro
Antares region camera lens Lum/DSLR
Powered byPixInsight

Antares region camera lens Lum/DSLR

Equipment

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Acquisition details

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Description

Taken over 2 different holidays in Spain:

DSLR in 2017

Atik460EX Luminance only 2019

and combined

Nifty 50 lens @ F3.5

DSLR approx 4 hours using Nifty 50 & Zoom lens

Lum 30 x 3mins + 16 x 2 mins combined

Ioptron Skytracker (unguided)

Not happy with the nebulosity around and below Antares itself but I think I need to be

somewhere with a telescope rather than a camera lens to do this any better. N.B. see next comment)

PS: I found some old data from 2013 taken with a scope from Kent UK, Atik383L and WO Zs71 which only covers a small area, but does cover the Antares region and globular cluster that I was unhappy about and it extends up to Al Niyat, so I blended that in and am happier with that area now.

Comments

Revisions

    Antares region camera lens Lum/DSLR, Carastro
    Original
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  • Final
    Antares region camera lens Lum/DSLR, Carastro
    L

E

Description: ? better colour looking at other images

Uploaded: ...

G

Description: Found some very old luminance data from 2014 taken with a telescope and Atik383L and added to the camera lens lum. This has tightened up the Area around Antares, NGC6121, NGC6144 and Nebula around Al Niyat

Uploaded: ...

K

Description: Darker sky background

Uploaded: ...

L

Description: Too many stars, attempt to make them less prominent

Uploaded: ...

Sky plot

Sky plot

Histogram

Antares region camera lens Lum/DSLR, Carastro