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Latest Details
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Name |
BI Cru |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
12 20 40.00 -62 21 38.5 |
Proper motion |
RA: -8.413 +/- 1.157 mas/y | Dec: 2.058 +/- 1.151 mas/y | Source: Gaia DR1 |
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Galactic coord. |
299.720 +0.059 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1217-62 |
ASAS J122326-6238.3 |
ASASSN-V J122326.00-623816.1 |
GDS_J1223259-623816 |
Hen 3-782 |
IOMC 8979000034 |
IRAS 12206-6221 |
LS 2662 |
SON 4958 |
Wray 15- 967 |
[GM76] 12 |
[H62] 16- 3 |
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Variability type |
ZAND |
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Spectral type |
Bep+M0/3e |
Mag. range |
10.2 - 13.4 V |
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Discoverer |
-- |
Epoch |
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Outburst |
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Period |
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Rise/eclipse dur. |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012, arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
3 |
Kwok, S.; Volk, K.; Bidelman, W. P., 1997, Classification and Identification of IRAS Sources with Low-Resolution Spectra |
1997ApJS..112..557K |
4 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1988A&A...189...97S |
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B.Furhmann, MVS 9, H.2, 48, 1981. |
-- |
6 |
D.Friedrich, E.Schoeffel, Bamb Ver 8, N95, 1971. |
-- |
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External Links
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Location
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 7.33 | H = 6.19 | K = 5.06 | J - K = 2.27 |
AllWISE
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W1 = 3.61 | W3 = 0.57 | W4 = -0.58 | W3 - W4 = 1.15 |
APASS-DR9
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B = 12.18 | V = 11.03 | g' = 11.64 | r' = 10.31 | B - V = 1.15 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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