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Name
  alf Aur  
AAVSO UID
000-BBJ-108 (97 observations)  
Constellation
Auriga Sequence
J2000.0
05 16 41.36 +45 59 52.8  (79.17233 +45.99800) Search nearby
B1950.0 05 12 59.49 +45 56 57.9
Proper motion
RA: 75.25 mas/yDec: -426.89 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 162.588 +4.566
Other names

(Internal only)
13 Aur 1RXS J051642.2+460001 2E 0513.0+4556
ADS 3841 Aa BD+45 1077 CSV 100460
Capella GJ 194.0 A GSC 03358-03141
HD 34029 HIP 24608 HR 1708
IRAS 05130+4556 IRC +50139 LTT 11619
NSV 1897 PPM 047925 RAFGL 713
SAO 40186 X 05130+459 Zinn 0360
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Variability type
RS
Spectral type G8IIIe+G0III
Mag. range
0.05 - 0.10 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto The chromospherically active star is the B component (2018ApJ...862...57T). Combined range given. Orbital period 104.02173 d.
2 GCVS Team Hp=0.22-0.25 [The Hipparcos and Tycho Catalogues, SP-1200, ESA, 1997.]. A: SB; Aa: a=0'.056, Porb=104d.023. There are more than 6 components of 10-16m within 46"-723" of component A.
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References
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1 Takeda, Y.; Hashimoto, O.; Honda, S., 2018, Spectroscopic Determination of
Capella’s Photospheric Abundances: Possible Influence of Stellar Activity
2018ApJ...862...57T
2 Perryman, M. A. C.; et al., 1997, The HIPPARCOS and TYCHO catalogues 1997HIP...C......0E
3 J.F.W.Herschel, Results of Astronomical Observations made during the years
1834, 5, 6, 7, 8 at the Cape of Good Hope, pp.341, 343, 349, 350, 1847.
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = -1.25H = -1.57K = -1.74J - K = 0.49
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2023-01-16 22:54 UTC Type, orbital period and spectral type from 2018ApJ...862...57T. Range from Hipparcos and GCPD data.
2 Admin, VSX 2010-01-18 23:18 UTC Position updated to NSV version of June 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.