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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
RW Ara |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 30 32.81 -57 06 51.3 |
| Proper motion |
| RA: 3.669 +/- 0.553 mas/y | Dec: -0.266 +/- 0.688 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
334.660 -12.982 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AN 121.1910 |
ASAS J173449-5708.8 |
ASASSN-V J173449.12-570851.4 |
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CD-57 6918 |
CPD-57 8613 |
HD 158830 |
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HV 3293 |
SAO 244859 |
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(Not logged in) Add name
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| Variability type |
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EA |
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| Spectral type |
A1IV |
| Mag. range |
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8.85 - 11.45 V |
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| Discoverer |
Annie J. Cannon (1910) |
| Epoch |
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| Outburst |
-- |
| Period |
4.3674535 d |
| Rise/eclipse dur. |
13% (13.626 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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1 |
Admin, VSX
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Changes of the shape of the light curve due to gaseous streams or to a hot spot are possible. MinII = 8.91V. |
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2 |
GCVS Team |
d = 0.022P. Min II 8.91. Changes of the shape of the light curve due to gaseous streams or a hot spot are possible. |
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(Not logged in) Add remark
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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 |
Bob Nelson's O-C files, 2016 |
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2 |
N.N Samus, E.N. Pastukhova, O.V. Durlevich, 2007, PZ 27, 6 |
2007PZ.....27....6S |
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3 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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4 |
F.M.Bateson, M.Morel, R.Winnett, Charts for southern variables, ser. N10,
1979. |
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5 |
K.Walter, AsAp Suppl 26, 227, 1976. |
1976A&AS...26..227W |
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6 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1911, Benennung von neu entdeckten
veränderlichen Sternen |
1911AN....190...57. |
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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 = 8.24 | H = 7.99 | K = 7.87 | J - K = 0.37 |
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AllWISE
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W1 = 7.77 | W2 = 7.79 | W3 = 7.68 | W4 = 7.57 | W1 - W2 = -0.02 | W3 - W4 = 0.11 |
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APASS-DR9
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B = 8.97 | V = 8.82 | g' = 9.50 | r' = 8.88 | i' = 8.96 | B - V = 0.16 |
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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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