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The Arcturus Observatory

About the Arcturus Observatory

Earth Science

Atmospheres

Comets

Comets

Images

Images

Technical Information

Technical Info

Table of Contents

Table of Contents

Circumhorizon Arc

Circumhorizon Arc

Comet Hale-Bopp

Comet Hale-Bopp

Arcturus Animations

Dome Images

Dome

  What's New

What's New

Circumzenith Arc

CZA

55P/Tempel-Tuttle

55P

The Messier Image Map

Messier Image Map

CCD Quick Locator

Locator

Site Map

Site Map

C/2002 C1 (Ikeya-Zhang)

C/2002 C1

3-D

3-D

Near Earth Objects

NEO

 Modified Hartman Mask

Modified Hartman Mask

Fun Stuff

Fun Stuff

Lightning

Lightning

103/P Hartley 2

103 P

Galaxies

Galaxies

Supernova

Supernova

Order Books And Prints

Books and Prints

Awards Page

Awards

Shelf Clouds

Shelf Clouds

21P/Giacobini-Zinner

21P

Clusters

Clusters

Iridium Flares

Iridium Flares

Links

Links

Aurora

Aurora

C/1997 T1 Utsunomiya

C/1997 T1

Nebula

Nebula

Day Time Stars

Daytime Stars

 

 

Surface Ice

Surface Ice

C/2000 WM1 (Linear)

C/2000 WM1

The Planets

Planets

 

C/2002 C2 (Linear)

C/2002 C2

 The Moon

Moon

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