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Latest Details
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| Name |
V1294 Sco |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
16 50 29.37 -41 38 00.7 |
| Proper motion |
| RA: -0.396 +/- 0.531 mas/y | Dec: -2.152 +/- 0.528 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
343.530 +1.278 |
Other names
(Internal only)
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ASAS J165400-4142.9 |
ASASSN-V J165359.95-414253.9 |
CD-41 11022 |
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CPD-41 7713 |
GSC 07876-02134 |
HD 152218 |
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IOMC 7876000052 |
NSV 8020 |
PPM 322343 |
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SAO 227376 |
TIC 339564202 |
cl Br 134 (NGC 6231) |
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cl Segg 2 (NGC 6231) |
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(Not logged in) Add name
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| Variability type |
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EA+HB+SPB: |
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| Spectral type |
O9IV+O9.7V |
| Mag. range |
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7.58 - 7.67 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
5.60412 d |
| Rise/eclipse dur. |
10% (13.4 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 |
Kolaczek-Szymanski, P. A.; et al., 2021, Massive heartbeat stars from TESS.
I. TESS sectors 1-16 |
2021A&A...647A..12K |
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2 |
Rauw, G.; et al., 2016, Apsidal motion in the massive binary HD 152218 |
2016A&A...594A..33R |
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3 |
Sana, H.; et al., 2014, Southern Massive Stars at High Angular Resolution:
Observational Campaign and Companion Detection |
2014ApJS..215...15S |
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4 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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5 |
E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2008, IBVS 5863 |
2008IBVS.5863....1K |
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6 |
Mayer, P.; et al., 2008, Improved estimates of the physical properties of
the O-star binary V1007 Sco = HD 152248 and notes on several other binaries
in the NGC 6231 cluster |
2008A&A...481..183M |
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7 |
S.A.Otero, P.Wils, IBVS N5630, 2005. |
2005IBVS.5630....1O |
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8 |
Pojmanski, G., 2002, The All Sky Automated Survey |
2002AcA....52..397P |
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9 |
G.Hill, D.L.Crawford, J.V.Barnes, AJ 79, No.11, 1271, 1974. |
1974AJ.....79.1271H |
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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 = 7.10 | H = 7.10 | K = 7.07 | J - K = 0.02 |
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AllWISE
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W1 = 6.89 | W2 = 7.05 | W3 = 7.15 | W4 = 7.73 | W1 - W2 = -0.16 | W3 - W4 = -0.58 |
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APASS-DR9
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B = 7.74 | V = 7.63 | i' = 7.80 | B - V = 0.11 |
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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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Stellar Association Membership
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NGC 6231 |
Open Cluster |
2012A&A...548A..97Z |
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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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