2019年9月5日 · NGC 7234 / 7235 is a relatively sparse open cluster with two names. The cluster is located in the constellation Cepheus approximately 9,200 light-years from the Earth. There is an interesting story behind the two designated names of the cluster.

From Virginia Beach , NGC7235 is visible in the dawn sky, becoming accessible around 03:53 (EDT), when it reaches an altitude of 21° above your north-eastern horizon. It will then reach an altitude of 37° before fading from view as dawn breaks at …

The open star cluster NGC 7235 and the two stars ε Cephei (4.1 mag) and HR 8506 (5.8 mag) help with the search. The best time to observe is January to December, when it is highest at night.

NGC 7235. Thus, this pretty, but not overly spectacular little cluster, has two designations. It currently goes by NGC 7235 in modern star atlases.

2019年12月22日 · Data at NED - NASA/IPAC Extragalactic Database : NGC 7235. Link by name to the catalogue in VizieR:

WEBDA page for open cluster NGC 7235. Basic Parameters: Right Ascension (2000) 22 12 25: Declination (2000) +57 16 12: Galactic longitude: 102.701: Galactic latitude: 0.782: Distance [pc] 2823: Reddening [mag] 0.934: Distance modulus [mag] 15.15: Log Age: 7.072: Metallicity: Notes: Numbering system:

A small open cluster of NGC7235 is positioned about 1 degree south of zeta Cep, a southeast star of Cepheus's pentagon. The star has been captured in upper part of this picture. NGC7235 has a visual size of 4 arc minutes, you can recognize the cluster like a dimmed lump of faint stars through small sized telescopes.

Catalog of Open Galactic Clusters.

This open star cluster, known as both NGC 7234 and NGC 7235, is located 13,000 light years away in the constellation of Cepheus at a declination of +57 degrees. It is a magnitude 7.7 cluster of about 200 stars which spans 5 arc-minutes in our apparent view. This corresponds to a diameter of about 20 light years.

ngc 7235 We report the discovery of nine variable stars in a 4' times 6' fieldcovering NGC 7235. The variable stars include a beta Cep star, a Beshort-period variable of the lambda Eri type, a Mira, a W UMa eclipsingbinary, a candidate alpha Cyg variable, and a probable eclipsing binary.The remaining three variable stars could not be classified ...