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Details for Revision 1
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Name
V1393 Cyg
AAVSO UID
--
Constellation
Cygnus
Sequence
J2000.0
20 33 39.10 +41 19 26.0 (308.41292 +41.32389)
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B1950.0
20 31 51.41 +41 09 06.4
Galactic coord.
80.277 +0.733
Other names
(Internal only)
AAVSO 2030+40
AN 542.1936
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Variability type
IS:
Spectral type
--
Mag. range
11.5 - 13.2 p
Discoverer
--
Epoch
--
Outburst
--
Period
--
Rise/eclipse dur.
--
Remarks
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References
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1
Catalogue of Stellar Spectral Classifications (Skiff, 2005)
1991AJ....101.1408M
2
G.Romano, Padova Publ N156, 1969.
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3
MVS N270, 1957.
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Supporting Documents
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Stellar Association Membership
Bica 2
Open Cluster
2012A&A...548A..97Z
Campaigns/Programs
YSO Program
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2
Admin, VSX
2007-04-04 09:53 UTC
Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B].
1
Admin, VSX
2005-12-18 01:33 UTC
Initial database population.
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The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.1.100