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Latest Details
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Name |
ASAS J183817+1938.3 |
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AAVSO UID |
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Constellation |
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J2000.0 |
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B1950.0 |
18 36 06.97 +19 35 29.6 |
Proper motion |
RA: 1.9 +/- 1.7 mas/y | Dec: -3.7 +/- 2.1 mas/y | Source: UCAC4 |
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Galactic coord. |
49.203 +11.613 |
Other names

(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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ASAS 183817+1938.3 |
ASASSN-V J183817.30+193811.0 |
NSVS J1838168+193807 |
StM 436 |
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Variability type |
MISC |
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Spectral type |
M7 |
Mag. range |
12.07 (0.65) V |
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Discoverer |
-- |
Epoch |
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Outburst |
-- |
Period |
242.164261 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 |
P.R. Wozniak, S.J. Williams, W.T. Vestrand, V. Gupta, AJ 128, 2965, 2004 |
2004AJ....128.2965W |
2 |
G.Pojmanski, Acta Astronomica 52, 397, 2002. |
2002AcA....52..397P |
3 |
Catalogue of Stellar Spectral Classifications (Skiff, 2005) |
1986ApJ...301..927S |
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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 = 5.11 | H = 4.35 | K = 3.92 | J - K = 1.19 |
AllWISE
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W1 = 3.76 | W2 = 3.52 | W3 = 3.18 | W4 = 2.60 | W1 - W2 = 0.24 | W3 - W4 = 0.59 |
APASS-DR9
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B = 14.00 | V = 12.39 | g' = 13.24 | r' = 11.38 | i' = 8.78 | B - V = 1.61 |
SDSS-DR12
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u = 15.32 | g = 15.49 | r = 10.75 | i = 8.90 | z = 7.73 | u - g = -0.17 | r - i = 1.85 |
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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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2 |
Admin, VSX
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2007-04-04 10:10 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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