Xi Boötis, Latinised from ξ Boötis, is a binary star system located at a distance of 22 light-years away from Earth. It is the nearest visible star in...

two dimmer F-type stars, magnitude 4.83 12 Boötis, class F8; and magnitude 4.93 45 Boötis, class F5. Xi Boötis is a G8 yellow dwarf of magnitude 4.55, and...

Archive". exoplanetarchive.ipac.caltech.edu. Retrieved 2024-01-05. "★ Xi Bootis B". Stellar Catalog. Retrieved 2024-01-07. Wood, Brian E.; Linsky, Jeffrey...

0081±0.0038 Leo 11h 00m 04.3s +22° 49′ 59″ M3.0V 10.02 148.1986±0.0253 B M Xi Boötis A$ 22.0109±0.0081 Boötes 14h 51m 23.4s +19° 06′ 02″ G8Ve 4.70# 148.1793±0...

Clement Volume 3, Heavy Planet and Mission of Gravity (1978). Some Notes on Xi Bootis. Published by Advent Publishers. Gravity insufficient (nov 1961). Published...

(1958) The Science Fiction Novel, edited by Earl Kemp (1959) Some Notes on Xi Bootis, by Hal Clement (1960) The Eighth Stage of Fandom, by Robert Bloch (1962)...

prominent stars, Arcturus (α Boötis), Seginus (γ Boötis), Alphecca (α Coronae Borealis), and centered on Izar (ε Boötis). From the United Kingdom in particular...

Bayer’s Uranometria and Bayer letters Also designated as Xi Arietis (ξ Ari) Also designated as Nu2 Boötis (ν2 Boo) Catalogued by Bayer as Gamma Scorpii (γ Sco...

A2 Va. Although it was one of the first stars to be cataloged as a Lambda Boötis star, Murphy et al. (2015) don't consider it to be a member of this population...

northern pole star from 3942 BC, when it moved farther north than Theta Boötis, until 1793 BC. The Egyptian Pyramids were designed to have one side facing...

Star 3.49 3.47 Beta Boötis Star 3.49 Alpha Telescopii Star Suspected variable star 3.49 Nu Ursae Majoris Star 3.49 Delta Boötis Double star 3.50 Tau...

Alpheratz (in Andromeda and Pegasus), Elnath (in Taurus and Auriga), Nu Boötis (Nu1 and Nu2)(in Boötes and Hercules) and Fomalhaut (in Piscis Austrinus...

1 K0-IIIa 2.240 Sigma Sagittarii (Nunki) 228 ± 5 1 B2.5 V 2.05 Epsilon Boötis (Izar) 236 ± 8 2 K0 II-III+A2 V A binary star system. TOI-1260 239.5 1 G...

A Ashlesha /æʃˈleɪʃə/ Boötes θ Boötis Asellus Primus† Latin for 'first donkey colt'. /əˈsɛləs ˈpraɪməs/ Boötes ι Boötis Asellus Secundus† Latin for 'second...

Willie H. (1997). "Properties of Sun-like Stars with Planets: ρ Cancri, τ Bootis, and υ Andromedae". The Astrophysical Journal. 474 (2): L119–L122. Bibcode:1997ApJ...

supergiant class. Spectral standards: G0V – Beta Canum Venaticorum G0IV – Eta Boötis G0Ib – Beta Aquarii G2V – Sun G5V – Kappa1 Ceti G5IV – Mu Herculis G5Ib...

Scientific star name Iklil Iklīl al Jabhah The Crown of the Forehead إكليل الجبهة Rho Scorpii Izar Al-Izar The girdle, or, The loin-cloth الإزار Epsilon Boötis...

Gliese 156 50.3 ± 0.9 1 K7V 9.02 Phi² Ceti 50.4 ± 0.8 1 F7V 5.172 Sigma Boötis «Hemelein Secunda» 50.4 ± 0.6 1 F2V 4.46 Gliese 862 50.4 ± 0.8 1 KV Gliese...

K.; et al. (1979), "Detection of soft X-rays from Alpha Lyrae and Eta Bootis with an imaging X-ray telescope", Astrophysical Journal, 229: 661, Bibcode:1979ApJ...

Brown Dwarfs. Astrophysics and Space Science Library. Vol. 401. SpringerLink. XI, 168. doi:10.1007/978-3-319-01162-2. eISSN 2214-7985. ISBN 978-3-319-01162-2...

a peculiarity; it is a binary with the primary component being a Lambda Boötis star, meaning that it has solar-like amounts of carbon, nitrogen, and oxygen...

eigenfunction ξ r {\displaystyle \xi _{r}} , d 2 ξ r d r 2 = ω 2 c s 2 ( 1 − N 2 ω 2 ) ( S ℓ 2 ω 2 − 1 ) ξ r {\displaystyle {\frac {d^{2}\xi _{r}}{dr^{2}}}={\frac...

members of young associations with 150 pc". The Astrophysical Journal. BANYAN XI. 856 (1): 23. arXiv:1801.09051. Bibcode:2018ApJ...856...23G. doi:10.3847/1538-4357/aaae09...

White dwarf Chemically peculiar Am Ap/Bp CEMP HgMn He-weak Barium Lambda Boötis Lead Technetium Be Shell B[e] Helium Extreme Blue straggler Remnants Compact...

; Walborn, N.R.; et al. (October 2013). "The VLT-FLAMES Tarantula Survey: XI. A census of the hot luminous stars and their feedback in 30 Doradus". Astronomy...

binary star was computed in 1827, when Félix Savary computed the orbit of Xi Ursae Majoris. Over the years, many more double stars have been catalogued...

Jiǎo Great Horn Alpha Boötis Arcturus A single-star asterism within the Neck mansion. 招搖 Zhāo Yáo Twinkling Indicator Gamma Boötis Seginus A single-star...

2012). "The signature of orbital motion from the dayside of the planet τ Boötis b". Nature. 486 (7404): 502–504. arXiv:1206.6109. Bibcode:2012Natur.486...

-C; Sarajedini, A (2012). "HST/WFPC2 Imaging of the Dwarf Satellites And XI and And XIII : HB Morphology and RR Lyraes". Monthly Notices of the Royal...

950 QS Virginis A 7,658 Stein 2051 B 7,930 Ross 548 (ZZ Ceti) 8,209 CR Boötis A 8,350 DQ Herculis A 8,420 A slow, bright nova that reached peak brightness...