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Latest Details
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| Name |
NSV 25842 |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
22 07 13.81 +55 30 46.1 |
| Proper motion |
| RA: -2.102 +/- 1.724 mas/y | Dec: -3.916 +/- 1.423 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
101.451 -0.187 |
Other names
(Internal only)
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2MASS J22090169+5545310 |
ALS 18802 |
GSC 03973-02150 |
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Gaia DR3 2197942474294868224 |
TIC 328866700 |
TYC 3973-2150-1 |
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UCAC4 729-079907 |
[BBB73] 65 |
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| Variability type |
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SPB |
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| Spectral type |
B8III |
| Mag. range |
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11.23 - 11.25 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
2.1971 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 |
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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2 |
Henden, A. A., 2014, AAVSO forum |
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3 |
L.Baldinelli, A.Ferri, S.Ghedini, IBVS N1939, 1981. |
1981IBVS.1939....1B |
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4 |
L.Meinunger, IBVS N965, 1975. |
1975IBVS..965....1M |
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5 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1973A&A....27..421B |
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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 = 10.76 | H = 10.70 | K = 10.74 | J - K = 0.02 |
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AllWISE
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W1 = 10.70 | W2 = 10.75 | W3 = 11.04 | W1 - W2 = -0.04 |
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APASS-DR9
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B = 11.43 | V = 11.25 | g' = 11.24 | r' = 11.27 | i' = 11.38 | B - V = 0.18 |
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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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4 |
Otero, Sebastian Alberto
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2025-09-30 15:23 UTC |
Type, period and epoch from TESS QLP data. Range derived from TESS QLP data and Gaia DR3. Gaia DR3 position. |
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3 |
Otero, Sebastian Alberto
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2014-07-10 22:32 UTC |
Type and magnitude from AAVSO data taken from different telescopes. |
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2 |
Admin, VSX
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2007-04-04 09:55 UTC |
Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B]. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial database population. |
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