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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
V1803 Aql |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
19 17 47.46 +12 42 04.6 |
| Proper motion |
| RA: 1.582 +/- 1.365 mas/y | Dec: -1.591 +/- 1.115 mas/y | Source: Gaia DR1 |
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| Galactic coord. |
47.564 -0.420 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J19200694+1247429 |
ASAS J192007+1247.7 |
BD+12 3884 |
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DO 5624 |
GSC 01050-00361 |
MSX6C G047.5638-00.4203 |
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NSVS 11164699 |
UCAC2 36348612 |
VSX J192006.9+124743 |
(Not logged in) Add name
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| Variability type |
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DCEP |
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| Spectral type |
K5 |
| Mag. range |
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10.15 - 10.60 V |
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| Discoverer |
Otero, Sebastián |
| Epoch |
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| Outburst |
-- |
| Period |
8.6283499 d |
| Rise/eclipse dur. |
52% (107.682 h) |
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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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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 |
OEJV #54 |
Otero, S.A., OEJV, 54, 1 (2006) |
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2 |
L.N. Berdnikov, A.Yu. Kniazev, A.K. Dambis, V.V. Kravtsov, 2019, BVIc
Observations of 64 Classical Cepheids |
2019PZ.....39....2B |
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3 |
E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2013, IBVS 6052 |
2013IBVS.6052....1K |
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4 |
P. Pietrukowicz, W.A. Dziembowski, P. Mroz et al., 2013, arXiv:1311.5894
[astro-ph.GA] |
2013arXiv1311.5894P |
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5 |
D.J. Majaess, D.G. Turner, D.J. Lane, 2009, eJAAVSO 103 |
2009JAVSO.tmp..103M |
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6 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
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7 |
Catalogue of Stellar Spectral Classifications (Skiff, 2009-2016) |
1947AnDea...5....1L |
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8 |
Pojmanski, G., ASAS-3 variables |
-- |
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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 = 6.49 | H = 5.97 | K = 5.64 | J - K = 0.85 |
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AllWISE
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W1 = 5.39 | W2 = 5.29 | W3 = 5.52 | W4 = 5.46 | W1 - W2 = 0.10 | W3 - W4 = 0.06 |
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APASS-DR9
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B = 12.07 | V = 10.11 | B - V = 1.96 |
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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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7 |
Admin, VSX
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2019-10-20 18:56 UTC |
Update from [2019PZ.....39....2B]. |
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6 |
Admin, VSX
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2017-12-15 04:05 UTC |
Spectral type from Skiff (VizieR on-line data: B/mk) |
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5 |
Otero, Sebastian Alberto
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2013-11-07 03:50 UTC |
Type from ASAS-3 data. |
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4 |
Admin, VSX
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2013-04-16 00:42 UTC |
Update from [2013IBVS.6052....1K]. |
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3 |
Otero, Sebastian Alberto
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2013-04-10 20:32 UTC |
Type, period, epoch, rise duration and range from ASAS-3 data. |
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2 |
Admin, VSX
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2009-10-20 00:37 UTC |
Update from [D.J. Majaess, D.G. Turner, D.J. Lane, 2009, eJAAVSO 103]. |
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1 |
Otero, Sebastian Alberto
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2006-12-19 04:20 UTC |
Initial submission. |
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