Galaxy · Pegasus

C44 Superman Galaxy

Magnitude
10.9
Season
Autumn
Difficulty
Very Hard
Planner
Star-hop chart
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10.0° vertical field
RA 23h 04m 57sDec +12.32°0° · N/E orientation
Imaging reference
Superman Galaxy (C44) Galaxy

Observer's guide

About Superman Galaxy

Superman Galaxy (C44) is catalogued as a galaxy in Pegasus. Its J2000 position is RA 23:04:57, Dec +12:19:22, corresponding to 346.236 degrees RA and 12.3229 degrees Dec. The local catalogue places it about 106,000,000 light-years away. Its referenced angular extent is approximately 5.58 by 2.57 arcminutes.

Observing tips

This is rated as a very hard target at magnitude 10.9. It is associated with autumn observing, with midnight placement typically strongest around September. From 52 degrees north its theoretical meridian altitude is about 50.3 degrees; local horizons and the live altitude chart determine the practical window.

Because it is faint, use a larger aperture where possible, avoid bright Moon conditions, and use averted vision.

What to expect

The SIMBAD classification for the matched source is Sy2. SIMBAD records the morphology as SB. A published radial velocity value is 2122.3 km/s. The SIMBAD record currently connects it to 786 bibliographic references.

At roughly 5.6 arcminutes across, it benefits from a narrower field and adequate image scale. Use the listed 5.58 by 2.57 arcminute extent to check framing, and treat catalogue magnitude as integrated brightness rather than a direct measure of visual contrast.

Sourced catalogue data

Scientific record

Coordinates (J2000/ICRS)
RA 346.236013° · Dec 12.322877°
SIMBAD classification
Sy2
Morphology
SB
Angular extent
5.58′ × 2.57′
Position angle
15°
Surface brightness
22.42 mag/arcsec²
Radial velocity
2,122.32 km/s
Redshift
0.00710453
Linked bibliography
786 references
Best midnight placement
September
Observable latitude range
-77.7° to 90°

Source: SIMBAD ↗

24-hour altitude profile

Photographic sky survey