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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
EM Sge |
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| AAVSO UID |
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000-BFD-436 (No observations) |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 59 08.22 +20 46 11.0 |
| Galactic coord. |
59.497 -4.985 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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AN 365.1943 |
ASASSN-V J200119.89+205433.0 |
NSVS J2001207+205433 |
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SON 3690 |
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(Not logged in) Add name
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| Variability type |
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M |
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| Spectral type |
M8 |
| Mag. range |
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15.2 - <16.8 p |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
346 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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(Not logged in) Add remark
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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., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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2 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
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3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1992IBVS.3800....1S |
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4 |
G.Richter, VSS 4, H.6, 1961. |
-- |
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5 |
MVS N286, 1957. |
-- |
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External Links
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Location
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Select a Location for more details.
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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 = 6.17 | H = 5.24 | K = 4.46 | J - K = 1.71 |
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AllWISE
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W1 = 3.64 | W2 = 3.00 | W3 = 2.25 | W4 = 1.62 | W1 - W2 = 0.65 | W3 - W4 = 0.63 |
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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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There are currently no supporting documents on file for this star.
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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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3 |
Otero, Sebastian Alberto
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2020-05-15 00:48 UTC |
Gaia DR2 position. |
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2 |
Admin, VSX
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2007-04-04 09:54 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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