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Latest Details
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| Name |
HW Peg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
23 30 57.65 +22 13 21.7 |
| Proper motion |
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| Galactic coord. |
100.252 -36.915 |
Other names
(Internal only)
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71 Peg |
AAVSO 2328+21 |
BD+21 4952 |
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HD 221615 |
HIP 116264 |
HR 8940 |
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IRC +20550 |
RAFGL 3113 |
SAO 91340 |
(Not logged in) Add name
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| Variability type |
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SR |
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| Spectral type |
M5III |
| Mag. range |
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5.32 (0.3) V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
-- |
| Rise/eclipse dur. |
-- |
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Remarks
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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 |
V. Tabur, T.R. Bedding, L.L. Kiss, T.T. Moon, B. Szeidl, H. Kjeldsen, 2009,
arXiv:0908.3228v1 [astro-ph.SR] |
2009arXiv0908.3228T |
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2 |
J.Stebbins, C.M.Huffer, Washb Publ 15, P.3, 1928. |
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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 = 0.65 | H = -0.35 | K = -0.58 | J - K = 1.24 |
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AllWISE
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W3 = -0.21 | W4 = -0.50 | W3 - W4 = 0.28 |
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GALEX-DR5
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FUV = 18.13 | NUV = 15.22 | FUV - NUV = 2.92 |
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SDSS-DR12
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u = 9.19 | g = 12.44 | r = 8.86 | i = 9.03 | z = 33.07 | u - g = -3.25 | r - i = -0.16 |
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Images
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Supporting Documents
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Revision History
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