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Latest Details
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| Name |
RW Hya |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
13 31 32.04 -25 07 28.6 |
| Proper motion |
| RA: -18.446 +/- 0.803 mas/y | Dec: 13.381 +/- 1.043 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
314.993 +36.486 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AAVSO 1328-24 |
AN 51.1910 |
ASAS J133418-2522.8 |
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CD-24 10977 |
CPD-24 5101 |
GSC 06718-01146 |
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HD 117970 |
HV 3237 |
Hen 3-917 |
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IRAS 13315-2507 |
MWC 412 |
SAO 181760 |
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TYC 6718-1146-1 |
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(Not logged in) Add name
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| Variability type |
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ZAND+ELL |
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| Spectral type |
M2epIII+WD |
| Mag. range |
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8.67 - 9.15 V |
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| Discoverer |
Williamina Fleming (1910) |
| Epoch |
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| Outburst |
-- |
| Period |
370.3 d |
| 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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1 |
GCVS Team |
SB2 (P = 370d). Epoch of Min brightness is given. |
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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 |
M. Gromadzki, J. Mikolajewska, I. Soszynski, 2013, arXiv:1312.6063
[astro-ph.SR] |
2013arXiv1312.6063G |
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2 |
Skopal, A. et al., 2004 |
2004CoSka..34...45S |
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3 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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4 |
A.Puchinskas, Vilnyus Byull. N27, 24, 1970. |
1970VilOB..27...24P |
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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 = 5.73 | H = 4.92 | K = 4.61 | J - K = 1.12 |
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AllWISE
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W1 = 4.57 | W2 = 4.34 | W3 = 4.28 | W4 = 3.73 | W1 - W2 = 0.23 | W3 - W4 = 0.55 |
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APASS-DR9
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B = 10.31 | g' = 10.27 |
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GALEX-DR5
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NUV = 13.22 |
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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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