The system exhibits periodic RV variations of 579.8 +/- 2.4 days. The ADS is operated by the Smithsonian Astrophysical Observatory under NASA Cooperative H 3752 Lepus. All structured data from the file and property namespaces is available under the. Al Kirkab Gamma Geminorum. Files are available under licenses specified on their description page. The purpose of the survey is to search for low-amplitude and Eta Persei (η Persei, abbreviated Eta Per, η Per), is a binary star and the 'A' component of a triple star system (the 'B' component is the star HD 237009) in the constellation of Perseus.It is approximately 1331 light-years away from Earth.. Struve 163 Cassiopea. With an apparent magnitude of 1.806, it is the brightest star in Perseus, outshining the more famous Algol, and the … Jump to navigation Jump to search. Rigel - Beta Orionis. Beta Scorpii. With an apparent magnitude of 1.806, it is the brightest… Read More »Mirfak, Acamar Achernar Acrux Adhara Albireo Alcor Alcyone Aldebaran Alderamin Algenib Algol Alhena Alioth Alkaid Almach Alnair Alnilam Alnitak Alpha Centauri Alphard Alphecca Alpheratz Altair Aludra Ankaa Anser Antares Arcturus Ascella Asterope Atlas Atria Avior Baten Kaitos Bellatrix Betelgeuse Bharani Canopus Capella Caph Castor Celaeno Deneb Denebola Diphda Dubhe Electra Elnath Eltanin Enif Fomalhaut Gacrux Gamma Cassiopeiae Ginan Hadar Hamal Imai Izar Kaus Australis Kaus Borealis Kaus Media Maia Marfik Markab Megrez Meissa Menkalinan Menkar Menkent Merak Merope Mesarthim Miaplacidus Mimosa Mintaka Mira Mirach Mirfak Mirzam Mizar Mu Cephei Naos Nunki Peacock Phecda Pleione Polaris Pollux Procyon Proxima Centauri Rasalhague Regulus Rho Ophiuchi Rigel Rigil Kentaurus Ruchbah Sabik Sadr Saiph Sargas Scheat Schedar Segin Seginus Shaula Sheratan Sirius Spica Stephenson 2-18 Suhail Taygeta Thuban Toliman Unukalhai UY Scuti Vega VV Cephei VX Sagittarii Wezen WOH G64 Zeta Reticuli Zubenelgenubi Zubeneschamali. Juba (Algieba) Gamma Leonis. 54 Leonis. Sigma Persei has an 6 1/2 Jupiter Mass ExoPlanet at 1.8 AU Planetary companion in K giant Sigma Persei Authors: Lee et al Abstract: We report the detection of an exoplanet candidate in orbit around sigma Persei from a radial velocity (RV) survey. Sigma Persei (35 Persei) é uma estrela na direção da constelação de Perseus.Possui uma ascensão reta de 03h 30m 34.48s e uma declinação de +47° 59′ 42.6″. The system exhibits periodic RV variations of 579.8 +/- 2.4 days. The two components of Eta Persei itself are designated Eta Persei A (officially named Miram / ˈ m aɪər æ m /, a recent name for the system) and B. Pertence à classe espectral K3III.. Ver também Sua magnitude aparente é igual a 4.36. Sigma Persei‎ (1 F) Stock 2‎ (2 F) T Trumpler 2‎ (2 F) Media in category "Perseus (constellation)" The following 83 files are in this category, out of 83 total. This page was last edited on 17 August 2018, at 14:14. We report the detection of an exoplanet candidate in orbit around sigma Persei from a radial velocity (RV) survey. Eta Orionis. Gamma Leporis. The first IUE low dispersion spectra for Omicron Persei and Sigma Scorpii have been obtained and extinction curves from 1150 to 3250 A are presented. Sigma Scorpii lies within the H II region near a dark cloud, and its dust shows a marked deviation from the CCM law in the far UV. Agreement NNX16AC86A, Is ADS down? From Wikimedia Commons, the free media repository, Sigma Persei (it); Sigma Persei (fr); Sigma Persei (sv); sigma Persei (pl); Sigma Persei (nb); Sigma Persei (nl); Sigma Persei (ru); Sigma Persei (en); Sigma Persei (de); Sigma Persei (pt); Sigma Persei (ga); Sigma Persei (es); 天船增四 (zh); Sigma Persei (da) stella nella costellazione di Perseo (it); étoile (fr); stjärna i stjärnbilden Perseus (sv); gwiazda w gwiazdozbiorze Perseusza (pl); Звезда в созвездии Персея (ru); Stern im Sternbild Perseus (de); estrela (pt); star in the constellation Perseus (en); bintang yang terletak di rasi bintang Perseus (id); réalta (ga) 35 Persei (da); 35 Persei (de); 35 Persei (sv); 35 Persei (en); 35 Persei (fr); 35 Persei (nb); 35 Persei (nl), https://commons.wikimedia.org/w/index.php?title=Category:Sigma_Persei&oldid=315084591, Creative Commons Attribution-ShareAlike License. Category:Sigma Persei. It is of interest to consider Omicron Persei and Sigma Scorpii dust in the context of the average extinction law of Cardelli et al (1989), here referred to as 'CCM', which depends on the R(v) parameter; this is defined as the ratio of total to selective extinction. 19 Ophiuchi. Notice, Smithsonian Terms of 2011-08-02 00-32-00-constellations.jpg 3,201 × 5,745; 15.94 MB. This category contains only the following file. Southeast of Alpha, Sigma ([sigma]) Persei is a nice binocular multiple, dominated by a distinctly yellow K-type giant. Sigma Persei Mirfak. The monster’s bulbous head is formed by bright Mirfak and a ring of 6th magnitude stars; σ (sigma) Persei marks the hump of the beast, and δ (delta) marks the tip of the tail. The first IUE low dispersion spectra for Omicron Persei and Sigma Scorpii have been obtained and extinction curves from 1150 to 3250 A are presented. Our next stop probably needs no introduction: Sweep 11[degrees] northwest of Alpha Persei to find the famous Double Cluster, NGC 869 and NGC 884 (Stop 2), one of the finest binocular sights in the entire sky. Use, Smithsonian (or is it just me...), Smithsonian Privacy Castor Gamma Geminorum. Sigma Orionis. Considerando sua distância de 353 anos-luz em relação à Terra, sua magnitude absoluta é igual a −0.93. 2) corresponds to a stellar mass of 4.68 M ⊙. Alpha Librae (Zubenelgenubi) Beta Monocerotis. The system exhibits periodic RV variations of 579.8 +/- 2.4 days. Astrophysical Observatory. These deviations are more typical of dark clouds or diffuse lines of sight, rather than of bright nebula lines of sight. 61 Ophiuchi. Omicron Persei lies behind the edge of a dark cloud, and its dust shows a broad bump shifted to shorter wavelengths, similar to other dark cloud lines of sight, but shows no deviation from the CCM average curve in the far UV. Eta Persei. Using this method, we find that the MF of Alpha Persei is well described by a two-stage distribution over the 0.1–0.62 M ⊙ and 0.62–4.68 M ⊙ mass range with α low = 0.50 ± 0.09 and α high = 2.32 ± 0.14. We report the detection of an exoplanet candidate in orbit around sigma Persei from a radial velocity (RV) survey. The Omicron Persei and Sigma Scorpii dust characteristics exemplify a continuum of characteristics observed along various lines of sight, depending on the local dust environemnts. Albireo beta Cygni. by admin; Posted on 2019-10-20 2020-08-31; Lucidae; Mirfak, Alpha Persei (α Per) is a yellow supergiant star located in the constellation Perseus. The turnoff point in the CMD of Alpha Persei (Fig. Mirfak, Alpha Persei (α Per) is a yellow supergiant star located in the constellation Perseus.