0.4 by 0.2 arcmin, it is about 25 thousand light years across. The galaxy seems to be universally classified as an elliptical, but its very elongated shape is more like that of a lenticular galaxy, so E/S0 might be a more accurate classification, and is the reason for listing it as ...
We present the first spectroscopy study of massive stars in NGC55. The data, taken with VLT-FORS2 allow us to provide spectral classification for 200 objects located through- out the galaxy. From this sample, suitable B-type supergiants are chosen for subsequent higher resolution spectroscopic ...
NGC 4597 - Spiral Galaxy in Virgo is classified as Spiral (SAm) according to the Hubble and de Vaucouleurs galaxy morphological classification. The diagram below shows a visual representation of the position of NGC 4597 - Spiral Galaxy in Virgo in the Hubble de Vaucouleurs sequence. ...
Usage By The de Vaucouleurs Atlas: NGC 5585 is used by the de Vaucouleurs Atlas of Galaxy Types as an example of type (R')SAB(s)d, whence its classification above. Above, a 12 arcmin wide SDSS image centered on NGC 5585Below, a 6.25 by 6.5 arcmin wide SDSS image of the galaxy...
NGC 5861 - Intermediate Spiral Galaxy in Libra is classified asIntermediate Spiral (SABc)according to the Hubble and de Vaucouleursgalaxy morphological classification. The diagram below shows a visual representation of the position of NGC 5861 - Intermediate Spiral Galaxy in Libra in the Hubble de ...
Object Type Lenticular Galaxy Classification S0 Constellation Draco Distance (light-years) 50 Million Apparent Mag. +9.9 RA (J2000) 15h 06m 29s DEC (J2000) +55d 45m 47s Apparent Size (arc mins) 4.7 x 1.9 Radius (light-years) 35,000 Number of Stars 100 Billion Notable Feature Disputed...
Independent Component Analysis for the Objective Classification of Globular Clusters of the Galaxy NGC 5128, Computational Statistics & Data Analysis, v. 57, n. 1, p. 17-32, 2013.Chattopadhyay, A.K., Mondal, S. and Chattopadhyay,T,2013. Independent Component Analysis for the objective ...
Given that and its apparent size of about 1.0 by 0.75 arcmin (from the images below), the galaxy is about 55 thousand light-years across. Classification Note: The galaxy has a well-defined core, with a very bright central region, and a considerably fainter outer region. Most elliptical ...
wrote "Spirality distinctly seen. I thought the coil double in more closely upon itself than shown in Mr. Stoney's drawing, and that the central knot had a stellar nucleus or star [presumably the bright region that led to its classification as a Seyfert galaxy, noted below]. The whole neb...
lenticular galaxy (type S0/a?) in Andromeda (RA 00 55 48.9, Dec +24 08 51) Physical Information: At least twice as far away as NGC 304, so only a background galaxy. Classification Note: Although both HyperLEDA and NED list this as a spiral, its PanSTARRS image clearly shows that ...