Targets / Messier M37

Astrophotoguru™ · Open Cluster M37

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Messier M37

Open Cluster M37

Open Cluster
Auriga
Beginner
Angular size
24′
Magnitude
6.2
Best months
Nov-Mar
Constellation
Auriga
Catalog IDs
M37
Common aliases
NGC 2099
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Recommended telescopes

Astro-Tech
Astro-Tech AT8RC
1624mm f/8.0 · 203mm aperture
Frames 48% of APS-C FOV
Celestron
Celestron C6 SCT
1500mm f/10.0 · 150mm aperture
Frames 45% of APS-C FOV
Astro-Tech
Astro-Tech AT10RC
2000mm f/8.0 · 254mm aperture
Frames 59% of APS-C FOV
Celestron
Celestron EdgeHD 8
2032mm f/10.0 · 203mm aperture
Frames 60% of APS-C FOV
Meade
Meade LX200 8" ACF
2032mm f/10.0 · 203mm aperture
Frames 60% of APS-C FOV
Celestron
Celestron C8 SCT
2032mm f/10.0 · 203mm aperture
Frames 60% of APS-C FOV

Recommended cameras

ZWO
ZWO ASI2600MC Pro
3.76µm pixels · cooled
ZWO
ZWO ASI2600MM Pro
3.76µm pixels · cooled
ZWO
ZWO ASI6200MC Pro
3.76µm pixels · cooled
ZWO
ZWO ASI6200MM Pro
3.76µm pixels · cooled
ZWO
ZWO ASI533MC Pro
3.76µm pixels · cooled
ZWO
ZWO ASI533MM Pro
3.76µm pixels · cooled

Example framing

Astro-Tech AT8RC + ZWO ASI2600MC Pro
FOV 0.83° × 0.55°
Scale 0.48″/px
Target fills 72% of frame
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Celestron C6 SCT + ZWO ASI533MC Pro
FOV 0.43° × 0.43°
Scale 0.52″/px
Target fills 93% of frame
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Astro-Tech AT10RC + ZWO ASI533MC Pro
FOV 0.32° × 0.32°
Scale 0.39″/px
Target fills 123% of frame
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Related open clusters

NGC NGC 2244
Rosette Cluster
Messier M6
Butterfly Cluster
NGC NGC 7789
Caroline's Rose
Messier M93
Open Cluster M93
Messier M23
Open Cluster M23
Messier M38
Starfish Cluster
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