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Latest Details
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| Name |
NSV 25514 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
21 10 01.16 +57 24 52.2 |
| Proper motion |
| RA: -2.828 +/- 0.060 mas/y | Dec: -4.397 +/- 0.057 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
96.733 +6.417 |
Other names
(Internal only)
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ASCC 210621 |
BD+57 2295 |
HD 202107 |
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HIP 104605 |
SAO 33201 |
TYC 3961-361-1 |
(Not logged in) Add name
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| Variability type |
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E |
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| Spectral type |
B2Vk |
| Mag. range |
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7.921 V (0.027)clear |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
0.803 d (19.3 h) |
| 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 |
MASCARA Variable star catalogue (online data) |
2018arXiv180602247B |
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2 |
O. Burggraaff, G.J.J. Talens, J. Spronck et al., 2018, Studying bright
variable stars with the Multi-site All-Sky CAmeRA (MASCARA) |
2018arXiv180602247B |
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3 |
The Hipparcos and Tycho Catalogues, Vol.11 and Vol.17, CD-ROM No.1,
SP-1200, ESA, 1997. |
1997ESASP1200.....P |
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4 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
1978AJ.....83..172R |
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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 = 7.63 | H = 7.66 | K = 7.64 | J - K = -0.01 |
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AllWISE
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W1 = 7.61 | W2 = 7.68 | W3 = 7.74 | W4 = 7.27 | W1 - W2 = -0.07 | W3 - W4 = 0.47 |
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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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Currently approved revision is checked. Click revision number to view details of that revision.
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