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Latest Details
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| Name |
RR Ara |
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| AAVSO UID |
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000-BDF-957 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
17 23 59.82 -49 51 46.4 |
| Proper motion |
| RA: -2.3 +/- 1.9 mas/y | Dec: -9.0 +/- 1.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
340.384 -8.302 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AN 62.1910 |
ASAS J172752-4954.3 |
ASASSN-V J172751.90-495415.1 |
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HD 157768 |
HV 3248 |
IOMC 8350000025 |
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| Variability type |
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M |
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| Spectral type |
M3e |
| Mag. range |
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11.5 - 15.8 B |
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| Discoverer |
Williamina Fleming (1910) |
| Epoch |
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| Outburst |
-- |
| Period |
204 d |
| Rise/eclipse dur. |
-- |
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Remarks
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There are currently no remarks on file for this star.
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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 |
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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 |
C.H.Payne, HB N860, 1928. |
1928BHarO.860....1P |
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5 |
Dunér, N. C.; Hartwig, E.; Muller, G., 1910, Benennung von neu entdeckten
veränderlichen Sternen |
1910AN....186..273D |
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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 = 7.42 | H = 6.60 | K = 6.15 | J - K = 1.27 |
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AllWISE
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W1 = 6.04 | W2 = 5.50 | W3 = 4.86 | W4 = 4.07 | W1 - W2 = 0.54 | W3 - W4 = 0.79 |
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APASS-DR9
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B = 14.97 | V = 13.34 | g' = 14.19 | r' = 13.24 | i' = 10.81 | B - V = 1.62 |
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Images
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Supporting Documents
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Revision History
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