NGC 1106

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NGC 1106
NGC 1106 PanS.jpg
Observation data (J2000 epoch)
Right ascension 02h 50m 40.51s [1]
Declination +41° 40′ 17.4″ [1]
Redshift 0.014467 ± 0.000063 [1]
Heliocentric radial velocity 4337 ± 19 km/s [1]
Distance ~199 ± 14 · 106 Mly [1] (61.0 ± 4.3 Mpc)
Apparent magnitude  (V)12.5 [1]
Apparent magnitude  (B)13.5 [1]
Surface brightness 12.7 mag/arcmin2 [1]
Characteristics
Apparent size  (V)1.30 x 1.0 arcmin [1]
Other designations
UGC 2322, MCG 7-6-76, ZWG 539.112,
PGC 10792, IRAS 02474+4127

NGC 1106 is a lenticular, non-barred spiral galaxy with considerable structure (type SA0^+), located in the Perseus constellation. [1] [2] It was discovered by astronomer John Herschel on 18 September 1828. [3]

Contents

Characteristics

In 2016, astronomers confirmed NGC 1106 contains a Compton-thick [4] active galactic nucleus, after extensive analysis of the galaxy's X-ray spectra. [5] Due to the AGN in its center, it's also classified as a type II Seyfert galaxy, meaning it has the characteristic bright core of a Seyfert galaxy, as well as appearing bright when viewed at infrared wavelengths.

Star formation

A study released in 2022 detected active star formation in NGC 1106. [6] The research involved the use of far-ultraviolet and mid-infrared analysis, both techniques are extensively used as star formation rate tracers. [7]

NGC 1086 Group

NGC 1106 is a member of the NGC 1086 Group (also known as LGG 78). The other three galaxies are: NGC 1086, UGC 2349, and UGC 2350. [8]

See also

Other Seyfert galaxies include:

Related Research Articles

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<span class="mw-page-title-main">NGC 3883</span> Galaxy in the constellation Leo

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<span class="mw-page-title-main">NGC 3884</span> Spiral galaxy in the constellation Leo

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<span class="mw-page-title-main">NGC 4939</span> Spiral galaxy in the constellation Virgo

NGC 4939 is a spiral galaxy located in the constellation Virgo. It is located at a distance of about 120 million light years from Earth, which, given its apparent dimensions, means that NGC 4939 is about 190,000 light years across. It was discovered by William Herschel on March 25, 1786.

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<span class="mw-page-title-main">NGC 1386</span> Galaxy in the constellation Eridanus

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<span class="mw-page-title-main">NGC 4074</span> Galaxy in the constellation Coma Berenices

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<span class="mw-page-title-main">NGC 7592</span> Interacting galaxy system in the constellation Aquarius

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<span class="mw-page-title-main">NGC 4324</span> Galaxy in the constellation of Virgo

NGC 4324 is a lenticular galaxy located about 85 million light-years away in the constellation Virgo. It was discovered by astronomer Heinrich d'Arrest on March 4, 1862. NGC 4324 has a stellar mass of 5.62 × 1010M☉, and a baryonic mass of 5.88 × 1010M☉. The galaxy's total mass is around 5.25 × 1011M☉. NGC 4324 is notable for having a ring of star formation surrounding its nucleus. It was considered a member of the Virgo II Groups until 1999, when its distance was recalculated and it was placed in the Virgo W Group.

<span class="mw-page-title-main">NGC 4999</span> Galaxy in the constellation Virgo

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<span class="mw-page-title-main">NGC 5135</span> Galaxy in the constellation Hydra

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<span class="mw-page-title-main">NGC 3758</span> Galaxy in the constellation Leo

NGC 3758 known as the Owl Galaxy, is a type Sb spiral galaxy in the constellation of Leo. It is located 447 million light-years from the Solar System and an approximate diameter of 70,000 light-years. NGC 3758 was discovered by Ralph Copeland on March 18, 1874, but also independently discovered by Edouard Stephan ten years later.

References

  1. 1 2 3 4 5 6 7 8 9 10 "Revised NGC Data for NGC 1106". spider.seds.org. Retrieved 2023-12-02.
  2. ↑ "NASA/IPAC Extragalactic Database's result for NGC 1106". ned.ipac.caltech.edu. Retrieved 2023-12-02.
  3. ↑ "Dreyer". www.klima-luft.de. Retrieved 2023-12-02.
  4. ↑ "Compton Thick AGN: The dark side of the X-ray background - A. Comastri". ned.ipac.caltech.edu. Retrieved 2023-12-03.
  5. ↑ Tanimoto, Atsushi; Ueda, Yoshihiro; Kawamuro, Taiki; Ricci, Claudio (2016-06-01). "Suzaku follow-up of heavily obscured active galactic nuclei detected in Swift/BAT survey: NGC 1106, UGC 03752, and NGC 2788A". Publications of the Astronomical Society of Japan. 68: S26. arXiv: 1601.05056 . Bibcode:2016PASJ...68S..26T. doi:10.1093/pasj/psw008. ISSN   0004-6264.
  6. ↑ Kolokythas, Konstantinos; Vaddi, Sravani; O'Sullivan, Ewan; Loubser, Ilani; Babul, Arif; Raychaudhury, Somak; Lagos, Patricio; Jarrett, Thomas H. (2022-03-01). "The Complete Local-Volume Groups Sample - IV. Star formation and gas content in group-dominant galaxies". Monthly Notices of the Royal Astronomical Society. 510 (3): 4191–4207. arXiv: 2112.08498 . Bibcode:2022MNRAS.510.4191K. doi:10.1093/mnras/stab3699. ISSN   0035-8711.
  7. ↑ Brown, M. J. I.; Moustakas, J.; Jarrett, T. H.; Cluver, M. (2018). "The Ultraviolet–Infrared Color–Magnitude Relation of Star-forming Galaxies". Research Notes of the AAS. 2 (4): 217. arXiv: 1811.05638 . Bibcode:2018RNAAS...2..217B. doi: 10.3847/2515-5172/aaf21c . ISSN   2515-5172.
  8. ↑ A.M. Garcia, "General study of group membership. II – Determination of nearby groups", Astronomy and Astrophysics Supplement Series, vol. 100 #1, July 1993, pp. 47–90 (Bibcode 1993A&AS.. 100...47G) Retrieved 5 August 2024.
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