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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V0407 Cyg |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
21 00 24.20 +45 34 40.0 |
| Galactic coord. |
86.983 -0.482 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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1SWASP J210209.85+454633.5 |
1SXPS J210209.7+454633 |
2FGL J2102.2+4546 |
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2MASS J21020980+4546329 |
AAVSO 2058+45 |
AN 148.1940 |
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ASASSN-V J210209.77+454633.1 |
CMC15 J210209.8+454632 |
Downes V0407 Cyg |
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EM* AS 453 |
EM* UHA 124 |
GSC 03588-02258 |
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GSC2.3 N324004289 |
HBHA 4703-01 |
MHA 289-90 |
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MSX6C G086.9824-00.4822 |
NOVA Cyg 1936 |
NSVS 5839885 |
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UCAC4 679-094507 |
UGPS J210209.80+454632.2 |
URAT1 679-421238 |
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USNO-B1.0 1357-0406961 |
WISE J210209.74+454632.5 |
WISEA J210209.81+454632.7 |
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[BMM2000] 183 |
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(Not logged in) Add name
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| Variability type |
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NR+ZAND+M |
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| Spectral type |
M6III-M9ep |
| Mag. range |
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7.94 - 18.1 V |
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| Discoverer |
Cuno Friedrich Ludwig Hoffmeister |
| Epoch |
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| Outburst |
2010 |
| Period |
768 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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VSP Note: 13.70 Vmag. companion 9" to the NNE. |
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2 |
Renz, Wolfgang
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Outbursts in 1936 and 1998 were ZAND-like and not NB:-like outbursts.
The given elements are for the mira star component. |
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3 |
GCVS Team |
VB A (B 14.0m, 8", 190deg). Light variations of the Mira type variable are superimposed by the outburst of the probable nova which occured near JD2428400 (1936) with the consequent slow light decrease. Combined spectrum. |
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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 |
Catalogue of Stellar Spectral Classifications (Skiff, 2014) |
2014yCat....102023S |
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2 |
C. Yesilyaprak, S.K. Yerli, B.B. Gücsav, 2012, NewA 17, 504 |
2012NewA...17..504Y |
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Munari, U., 2012, Symbiotic Stars, eJAAVSO 189 |
2012JAVSO.tmp..189M |
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V407 Cyg as a Member of a New Subclass of Symbiotic Stars |
2007BaltA..16...23S |
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R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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7 |
L.Meinunger, MVS 3, H.4, 111, 1966. |
-- |
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Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1960ApJ...131..632H |
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9 |
CBAT List of Novae in the Milky Way |
-- |
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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 = 5.70 | H = 4.36 | K = 3.17 | J - K = 2.54 |
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AllWISE
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W3 = 0.95 | W4 = -0.30 | W3 - W4 = 1.25 |
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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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(Not logged in) Add document
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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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13 |
Otero, Sebastian Alberto
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2024-12-04 17:55 UTC |
Minimum magnitude from AAVSO data. |
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12 |
Otero, Sebastian Alberto
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2024-03-30 05:20 UTC |
Pulsation period from AAVSO data. |
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11 |
Schmeer, Patrick
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2018-04-30 23:07 UTC |
Discoverer's given names added. |
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10 |
Otero, Sebastian Alberto
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2014-02-28 23:52 UTC |
Mira pulsation epoch from 2007BaltA..16...23S. Period derived from the epoch given in 2007BaltA..16...23S and (with P= 762.9 d.) and 2012NewA...17..504Y (with P= 775 d.). Increasing period? |
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9 |
Otero, Sebastian Alberto
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2014-02-28 08:34 UTC |
Spectral type from Skiff (2014). UCAC4 position. |
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8 |
Otero, Sebastian Alberto
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2012-10-25 19:47 UTC |
Update from 2012NewA...17..504Y. |
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7 |
Admin, VSX
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2012-06-07 00:57 UTC |
Update from [2012NewA...17..504Y]. |
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6 |
Otero, Sebastian Alberto
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2012-05-25 23:21 UTC |
Type from eJAAVSO 189. |
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5 |
Renz, Wolfgang
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2010-04-03 21:55 UTC |
Correctd var type.
Added nova outburst year. |
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4 |
Templeton, Matthew
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2010-03-12 17:42 UTC |
Revising range of variable. Outburst on 2010 March 11 is currently at V=7.94, Rc=6.68 (Maehara et al, CBET 2199) |
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3 |
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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2 |
Admin, VSX
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2007-03-23 19:52 UTC |
Discoverer added. |
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1 |
Admin, VSX
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2005-12-18 01:33 UTC |
Initial database population. |
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