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NGC 2528

Coordinates:Sky map08h 07m 24.9118s, +39° 11′ 40.12″
From Wikipedia, the free encyclopedia
Galaxy in the constellation Lynx

NGC 2528
The intermediate spiral galaxy NGC 2528
Observation data (J2000epoch)
ConstellationLynx
Right ascension08h 07m 24.9118s[1]
Declination+39° 11′ 40.12″[1]
Redshift0.013106[1]
Heliocentric radial velocity3929 ± 1 km/s[1]
Distance197.2 ± 13.8 Mly (60.45 ± 4.23 Mpc)[1]
Apparent magnitude (V)12.6[1]
Characteristics
TypeSAB(rs)b[1]
Size~115,400 ly (35.37 kpc) (estimated)[1]
Apparent size (V)1.5′ × 1.5′ 1.5' x 1.5'[1]
Other designations
IRAS 08040+3920,2MASX J08072487+3911402,UGC 4227,MCG +07-17-015,PGC 22805,CGCG 207-032[1]

NGC 2528 is anintermediate spiral galaxy in theconstellation ofLynx. Its velocity with respect to thecosmic microwave background is 4098 ± 12 km/s, which corresponds to aHubble distance of 60.45 ± 4.23Mpc (~197 millionlight-years).[1] It was discovered by French astronomerÉdouard Stephan on 22 January 1877.[2]

NGC 2528 is aluminous infrared galaxy (LIRG).[1] According to theSIMBAD database, NGC 2528 is classified as aradio galaxy.[3]

Onesupernova has been observed in NGC 2528: SN 2023jo (type IIn, mag. 17.5) was discovered byATLAS on 13 January 2023.[4]

NGC 2415 group

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NGC 2528 is a member of the NGC 2415 group (also known asLGG 148) which includesNGC 2415,NGC 2444,NGC 2445,NGC 2476,NGC 2493,NGC 2524, UGC 3937 and UGC 3944.[5]

See also

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References

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  1. ^abcdefghijkl"NASA/IPAC Extragalactic Database".Results for object NGC 2528.NASA andCaltech. Retrieved31 July 2024.
  2. ^Seligman, Courtney."New General Catalogue Objects: NGC 2528".Celestial Atlas. Retrieved14 December 2024.
  3. ^"NGC 2528".SIMBAD.Centre de données astronomiques de Strasbourg. Retrieved14 December 2024.
  4. ^"SN 2023jo".Transient Name Server.IAU. Retrieved14 December 2024.
  5. ^Garcia, A. M. (1993). "General study of group membership. II. Determination of nearby groups".Astronomy and Astrophysics Supplement Series.100: 47.Bibcode:1993A&AS..100...47G.

External links

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