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Latest Details
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| Name |
NSV 25779 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
21 50 18.79 +55 33 22.3 |
| Galactic coord. |
99.563 +1.285 |
Other names
(Internal only)
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2MASS J21520045+5547312 |
ADS 15405 |
ADS 15405 B |
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ASCC 213011 |
BD+55 2638 |
CCDM J21520+5548B |
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GC 30626 |
GCRV 13742 |
GSC 03972-02737 |
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Gaia DR3 2174870150492072064 |
HD 208063 |
HIP 107929 |
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IDS 21486+5519 B |
PPM 39938 |
Renson 57840 |
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SAO 33817 |
TIC 331268727 |
TYC 3972-2737-1 |
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WDS J21520+5548B |
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| Variability type |
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ACV |
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| Spectral type |
A0IIpSi |
| Mag. range |
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6.60 - 6.67 V |
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| Discoverer |
E. H. Olsen |
| Epoch |
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| Outburst |
-- |
| Period |
2.90555 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 |
Otero, Sebastian Alberto
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Optical companion of NSV 13909 (V= 5.7; sep. 18"). |
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2 |
GCVS Team |
A: NSV 13909; AB: 18", 196deg; AC: 5.5, 13.2, 55", 348deg. |
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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 |
Gaia collaboration; et al., 2022, Gaia Data Release 3 (Gaia DR3) Part 4
Variability |
2022yCat.1358....0G |
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2 |
Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I |
2020RNAAS...4..204H |
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3 |
O. Burggraaff, G.J.J. Talens, J. Spronck et al., 2018, Studying bright
variable stars with the Multi-site All-Sky CAmeRA (MASCARA) |
2018A&A...617A..32B |
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4 |
MASCARA Variable star catalogue (online data) |
2018A&A...617A..32B |
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5 |
Abt, H. A., 2004, Spectral Classification of Stars in A Supplement to the
Bright Star Catalogue |
2004ApJS..155..175A |
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6 |
E.H.Olsen, AsAp Suppl 54, No.1, 55, 1983. |
1983A&AS...54...55O |
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External Links
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Location
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Images
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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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2 |
Otero, Sebastian Alberto
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2025-03-03 22:04 UTC |
Type, period and epoch from TESS QLP data. Spectral type from 2004ApJS..155..175A. Range derived from GCPD, Gaia DR3 and TESS data. Identification from . Gaia DR3 position. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Preserved original object data. |
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