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Caldwell 44 — Galaxy in Pegasus

NGC 7479

Galaxy Good (55/100)

Barred Spiral

Magnitude 11.0m Galaxy Pegasus Visible
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About C44

Description

NGC 7479 is a barred spiral galaxy in Pegasus, about 105 million light-years away. It has a striking S-shaped spiral pattern with a strong central bar, making it one of the finest barred spirals for astrophotography.

Observing Tips

Visible as a moderately bright, elongated glow in an 8-inch telescope. The bar structure may be glimpsed at 12 inches under excellent conditions. Best in autumn evenings at medium magnification.

History

Discovered by William Herschel on October 19, 1784. A supernova (SN 1990U) was observed in this galaxy in 1990.

Fun Facts

Radio observations reveal a jet from the galaxy's nucleus that appears to curve in the opposite direction from the optical spiral arms, suggesting the galaxy experienced a minor merger that reversed the winding direction.

Observe

1Properties

Magnitude 11.0
Angular Size 3.6′ × 2.7′
Position Angle 26°
Distance 106.00 million ly
Galaxy Type Barred Spiral (SBbc)
Spiral Galaxy [Distance: 106000000 ly]

Position & Identifiers

RA 23h 04m 56.6s
Dec +12° 19' 22.8"
Constellation Pegasus
Catalog C44
Also known as NGC 7479

2How easy to spot?

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Telescope Bortle 3 Bortle 4 Bortle 5
80mm refr. Imp. Imp. Imp.
150mm Newt. V. hard+ V. hard+ V. hard
C8 203mm Hard V. hard+ V. hard+
Easy Medium Hard Very hard Impossible

Bortle 3 = rural · 4 = outer suburbs · 5 = suburbs

Medium on Seestar S50

3Visibility

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Best season Aug – Oct (peak: Sep)

4 Eyepiece View

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125x TFOV: 0.4° Lim. mag: 13.6
N E

C44 · 3.6′×2.7′ · N up, E left

5 Best Magnification

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6 Surface Brightness

7 Morphology Decoder

8 Inclination & True Shape

9 Redshift

10 Size Comparator

Discover

11

Light Travel Time Machine

12

Relativistic Travel

Community Photos (1)

Credit: NASA Hubble. License: CC BY 2.0. (Wikimedia Commons)

Credit: NASA Hubble. License: CC BY 2.0. (Wikimedia Commons)

Skybred Mar 2, 2026

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