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Latest Details
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| Name |
DT Cep |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
20 32 19.89 +60 03 31.8 |
| Proper motion |
| RA: -3.1 +/- 3.1 mas/y | Dec: 19.3 +/- 3.9 mas/y | Source: UCAC4 |
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| Galactic coord. |
95.674 +11.870 |
Other names
(Internal only)
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1RXH J203322.1+601351 |
1RXS J203323.8+601357 |
1SWXRT J203322.6+601358 |
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2RXP J203321.8+601353 |
3XMM J203322.1+601352 |
ASASSN-V J203322.03+601352.7 |
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CXO J203322.2+601353 |
IOMC 4233000044 |
SON 3836 |
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| Variability type |
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EA/RS |
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| Spectral type |
-- |
| Mag. range |
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12.8 - 14.2 V |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
5.53025 d |
| Rise/eclipse dur. |
9% (11.9 h) |
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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 |
K. Bernhard; W. Braune, 2017, Der Veränderliche bei NGC 6946 mit der
Supernova 2017eaw ist DT Cep |
BAV Rundbrief, 3/2017 |
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2 |
Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019) |
2017ARep...61...80S |
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3 |
J. Alfonso-Garzon, A. Domingo, J.M. Mas-Hesse, A. Gimenez, 2012,
arXiv:1210.0821 [astro-ph.IM] (online info) |
2012arXiv1210.0821A |
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4 |
MVS N290, 1957. |
-- |
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5 |
W.Gotz, VSS 2, N5, 1956. |
-- |
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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 = 10.97 | H = 10.34 | K = 10.15 | J - K = 0.82 |
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AllWISE
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W1 = 10.00 | W2 = 9.99 | W3 = 9.83 | W1 - W2 = 0.01 |
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APASS-DR9
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B = 13.73 | V = 12.92 | g' = 13.13 | r' = 12.57 | i' = 12.22 | B - V = 0.81 |
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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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2020-05-24 18:55 UTC |
Period and epoch from the GCVS (November 2019 version). |
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3 |
Otero, Sebastian Alberto
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2018-08-04 01:28 UTC |
Elements and range from BAV Rundbrief, 3/2017. Type from INTEGRAL-OMC and ASAS-SN data. Gaia DR2 position. |
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2 |
Admin, VSX
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2010-01-05 04:43 UTC |
Position updated from the GCVS version of November 2009. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial upload. |
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