- Alpha Microscopii
Starbox begin
name = α MicroscopiiStarbox observe
epoch =J2000.0
equinox =J2000.0 (ICRS)
constell = Microscopium
ra = RA|20|49|58.0821SIMBAD link|alf+mic|* alf Mic -- Star in double system, database entry,SIMBAD . Accessed on lineSeptember 4 ,2008 .]
dec = DEC|−33|46|47.000
appmag_v=4.88 to 4.94NSV 13329, database entry, [http://www.sai.msu.su/groups/cluster/gcvs/gcvs/nsv/nsv.dat New Catalogue of Suspected Variable Stars, the improved version] , Sternberg Astronomical Institute, Moscow, Russia. Accessed on lineSeptember 4 ,2008 .] Starbox character
class = G7III
u-b = +0.73 [http://webviz.u-strasbg.fr/viz-bin/VizieR-5?-out.add=.&-source=V/50/catalog&recno=7965 HR 7965] , 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 lineSeptember 4 ,2008 .]
b-v = +1.00Starbox astrometry
radial_v = −14.5 ± 0.9
prop_mo_ra = 3.71
prop_mo_dec = −20.19
parallax = 8.57
p_error = 0.80
parallax_footnote =
absmag_v= −0.4 [From apparent magnitude and parallax.] Starbox detail
temperature=4920 [http://www.astro.uiuc.edu/~kaler/sow/alphamic.html Alpha Mic] , Jim Kaler, "Stars". Accessed on lineSeptember 4 ,2008 .]
luminosity=160
radius=17.5
mass=3
age=4 × 108 Starbox catalog
names=α Mic, Alpha Microscopii, Alpha Mic, HJ 5224A, CCDM J20500-3347A, CD−34 14660, CPD−34 8799, GC 29026, HD 198232, HIP 102831, HR 7965, IDS 20437-3409 A, PPM 300665, SAO 212472, WDS 20500-3347A.Starbox reference
Simbad=alf+micAlpha Microscopii (Alpha Mic / α Microscopii / α Mic) is a G-type giant
star in theconstellation of Microscopium. It has anapparent visual magnitude which varies between 4.88 and 4.94.Visual companion
Starbox begin
name = CCDM J20500-3347BStarbox observe
epoch =J2000.0
equinox =J2000.0 (ICRS)
constell = Microscopium
ra = RA|20|49|58.4SIMBAD link|CCDM+J20500-3347B|CD-34 14660B -- Star in double system, database entry,SIMBAD . Accessed on lineSeptember 4 ,2008 .]
dec = DEC|−33|47|05
appmag_v=10.0Starbox relpos
epoch = 1999
primary = α Microscopii
angdistsec = 20.4
angdistref = Entry 20500-3347, [http://ad.usno.navy.mil/wds/wdsnewframe4.html The Washington Double Star Catalog] ,United States Naval Observatory . Accessed on lineSeptember 4 ,2008 .]
posang = 166
posangref= Starbox catalog
names=HJ 5224B, CD−34 14660B, IDS 20437-3409 B, WDS 20500-3347B.Starbox reference
Simbad=CCDM+J20500-3347Bα Microscopii has an optical visual companion, CCDM J20500-3347B, of
apparent visual magnitude 10.0 approximately 20arcsecond s away. It has no physical connection to the star described above.References
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