Menu

NGC 1617 — Galaxy in Dorado

Galaxy Good (53/100)

Barred Spiral

Magnitude 10.4m Galaxy Dorado (Dor) Visible
Star Map
+ List + Plan Star Hop

Observe

1Properties

Magnitude 10.4
Angular Size 5.2′ × 2.5′
Position Angle 112°
Distance 49.62 million ly
Galaxy Type Barred Spiral (SBa)
B, L, mE 106deg , vg, vsmbMN 5"

Position & Identifiers

RA 04h 31m 42.0s
Dec -54° 36' 00.0"
Constellation Dorado (Dor)
Catalog NGC 1617

2How easy to spot?

Sign in and configure your equipment and default location to see a personalized row.
Telescope Bortle 3 Bortle 4 Bortle 5
80mm refr. Medium Medium Hard+
150mm Newt. Easy Medium+ Medium+
C8 203mm Easy Easy Medium+
Easy Medium Hard Very hard Impossible

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

Easy on Seestar S50

3Visibility

Set a location in User Settings to see visibility data.

Best season Oct – Dec (peak: Nov)

4 Eyepiece View

Log in to set your own equipment
125x TFOV: 0.4° Lim. mag: 13.6
N E

NGC 1617 · 5.2′×2.5′ · N up, E left

5 Best Magnification

Explore

6 Surface Brightness

7 Morphology Decoder

8 Inclination & True Shape

9 Redshift

10 Size Comparator

Discover

11

Light Travel Time Machine

12

Relativistic Travel

}