- Upsilon² Eridani
Starbox begin
name = υ2 EridaniStarbox observe
epoch =J2000.0
equinox =J2000.0 (ICRS)
constell = Eridanus
ra = RA|04|35|33.0385SIMBAD link|ups02+eri|* 52 Eri -- Star, database entry,SIMBAD . Accessed on line September 25, 2008.]
dec = DEC|−30|33|44.429
appmag_v=3.817Starbox character
class = G8IIIa
u-b = +0.72 [http://webviz.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=V/50/catalog&recno=1464 HR 1464] , database entry, The Bright Star Catalogue, 5th Revised Ed. (Preliminary Version), D. Hoffleit and W. H. Warren, Jr., CDS ID [http://vizier.u-strasbg.fr/viz-bin/Cat?V/50 V/50] . Accessed on line September 25, 2008.]
b-v = +0.98
r-i = +0.49Starbox astrometry
radial_v = −4.0 ± 0.9
prop_mo_ra = −48.92
prop_mo_dec = −12.75
parallax = 15.62
p_error = 0.63
parallax_footnote =
absmag_v=−0.21 [From apparent magnitude and parallax.] Starbox detail
radius = 12 [http://webviz.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=II/224/cadars.dat&recno=2005 HD 29291] , database entry, Catalog of Apparent Diameters and Absolute Radii of Stars (CADARS), 3rd edition, L. E. Pasinetti-Fracassini, L. Pastori, S. Covino, and A. Pozzi, CDS ID [http://vizier.u-strasbg.fr/viz-bin/Cat?II/224 II/224] . Accessed on line September 25, 2008.] Starbox catalog
names=Theemim, Theemin, Beemin, υ2 Eri, Upsilon2 Eridani, Upsilon2 Eri, 52 Eridani, 52 Eri, CD−30 1901, CPD−30 631, FK5 170, GC 5614, HD 29291, HIP 21393, HR 1464, PPM 280424, SAO 195148.Starbox reference
Simbad=ups02+eriUpsilon2 Eridani (Upsilon2 Eri / υ2 Eridani / υ2 Eri) is a G-type giant
star in theconstellation of Eridanus. It has anapparent visual magnitude of approximately 3.817 and is approximately 209light-year s from theEarth . It also has the names Theemim (also Theemin) and Beemin.p. 123, "The Cambridge Guide to the Constellations", Michael E. Bakich, Cambridge University Press, 1995, ISBN 0521449219.]References
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