To install click the Add extension button. That's it.

The source code for the WIKI 2 extension is being checked by specialists of the Mozilla Foundation, Google, and Apple. You could also do it yourself at any point in time.

How to transfigure the Wikipedia

Would you like Wikipedia to always look as professional and up-to-date? We have created a browser extension. It will enhance any encyclopedic page you visit with the magic of the WIKI 2 technology.

Try it — you can delete it anytime.

Install in 5 seconds
4,5
Kelly Slayton
Congratulations on this excellent venture… what a great idea!
Alexander Grigorievskiy
I use WIKI 2 every day and almost forgot how the original Wikipedia looks like.
Live Statistics
English Articles
Improved in 24 Hours
Added in 24 Hours
What we do. Every page goes through several hundred of perfecting techniques; in live mode. Quite the same Wikipedia. Just better.
Great Wikipedia has got greater.
.
Leo
Newton
Brights
Milds

28 Camelopardalis

From Wikipedia, the free encyclopedia

28 Camelopardalis
Observation data
Epoch J2000.0      Equinox J2000.0
Constellation Camelopardalis
Right ascension 05h 46m 54.60612s[1]
Declination +56° 55′ 26.1502″[1]
Apparent magnitude (V) 6.79[2]
Characteristics
Spectral type ApCr[3] or A7 V[4]
B−V color index 0.141±0.005[2]
Astrometry
Radial velocity (Rv)+19.7±2[5] km/s
Proper motion (μ) RA: +9.278[1] mas/yr
Dec.: -25.985[1] mas/yr
Parallax (π)4.6006 ± 0.1994 mas[1]
Distance710 ± 30 ly
(217 ± 9 pc)
Absolute magnitude (MV)0.13[2]
Details
Luminosity74.04[2] L☉
Temperature8,003[1] K
Other designations
28 Cam, BD+56°1059, HD 38129, HIP 27283, SAO 25364[6]
Database references
SIMBADdata

28 Camelopardalis is a star in the northern circumpolar constellation of Camelopardalis, located around 710 light years away from the Sun.[1] It has an apparent visual magnitude of 6.79,[2] which is below the normal limit for visibility to the naked eye. This star is moving further from the Earth with a heliocentric radial velocity of +20 km/s.[5] It is a probable Ap star[3][7] with a stellar classification of A7 V[4] and an overabundance of chromium in the spectrum.[3]

References

  1. ^ a b c d e f g Brown, A. G. A.; et al. (Gaia collaboration) (August 2018). "Gaia Data Release 2: Summary of the contents and survey properties". Astronomy & Astrophysics. 616. A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. Gaia DR2 record for this source at VizieR.
  2. ^ a b c d e Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331. arXiv:1108.4971. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. S2CID 119257644.
  3. ^ a b c Bidelman, William P. (1988). "Miscellaneous spectroscopic notes". Astronomical Society of the Pacific. 100: 1084. Bibcode:1988PASP..100.1084B. doi:10.1086/132274.
  4. ^ a b Cowley, Anne Pyne; Cowley, Charles R. (June 1965), "Slit Spectra of Some Peculiar and Metallic-Line A Stars", Publications of the Astronomical Society of the Pacific, 77 (456): 184, Bibcode:1965PASP...77..184C, doi:10.1086/128190, S2CID 34476280
  5. ^ a b Wilson, Ralph Elmer (1953). "General catalogue of stellar radial velocities". Washington. Bibcode:1953GCRV..C......0W.
  6. ^ "28 Cam". SIMBAD. Centre de données astronomiques de Strasbourg. Retrieved 2019-04-18.
  7. ^ Renson, P.; Manfroid, J. (2009). "Catalogue of Ap, HgMn and Am stars". Astronomy and Astrophysics. 498 (3): 961. Bibcode:2009A&A...498..961R. doi:10.1051/0004-6361/200810788.
Stub icon

This main-sequence-star-related article is a stub. You can help Wikipedia by expanding it.

This page was last edited on 14 May 2023, at 13:13
Basis of this page is in Wikipedia. Text is available under the CC BY-SA 3.0 Unported License. Non-text media are available under their specified licenses. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc. WIKI 2 is an independent company and has no affiliation with Wikimedia Foundation.
Contact WIKI 2
Introduction
Terms of Service
Privacy Policy