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Latest Details
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| Name |
BK Cen |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
11 46 49.17 -62 48 02.1 |
| Proper motion |
| RA: -8.441 +/- 0.161 mas/y | Dec: 2.117 +/- 0.159 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
295.962 -1.051 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1144-62 |
ASAS J114916-6304.7 |
ASASSN-V J114916.05-630443.0 |
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CPD-62 2320 |
GDS_J1149161-630443 |
HD 309120 |
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HIP 57649 |
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(Not logged in) Add name
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| Variability type |
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DCEP(B) |
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| Spectral type |
G5 |
| Mag. range |
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9.6 - 10.38 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
3.173887 d |
| Rise/eclipse dur. |
30% (22.85 h) |
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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 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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2 |
C.Leotta-Janin, BAN 19, 169, 1967. |
1967BAN....19..169L |
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3 |
W.Strohmeier, R.Knigge, H.Ott, IBVS N115, 1965. |
1965IBVS..115....1S |
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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 = 8.34 | H = 7.95 | K = 7.77 | J - K = 0.57 |
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AllWISE
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W1 = 7.66 | W2 = 7.71 | W3 = 7.75 | W4 = 7.90 | W1 - W2 = -0.05 | W3 - W4 = -0.14 |
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APASS-DR9
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B = 11.32 | V = 10.38 | g' = 10.85 | r' = 10.08 | B - V = 0.94 |
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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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There are currently no supporting documents on file for this star.
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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