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Details for Revision 2
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Name
NSV 25046
AAVSO UID
--
Constellation
Sagitta
Sequence
J2000.0
20 11 56.60 +20 20 03.1 (302.98583 +20.33419)
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B1950.0
20 09 43.63 +20 11 01.5
Galactic coord.
60.333 -7.395
Other names
(Internal only)
AAVSO 2007+20D
AAVSO VAR? E
AAVSO_ALIAS COMPAN. FG
AAVSO_DES 2007+20 D
FG Sge B
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Variability type
VAR:
Spectral type
K0III
Mag. range
13.7 - ? V
Discoverer
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Epoch
--
Outburst
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Period
--
Rise/eclipse dur.
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Remarks
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1
Otero, Sebastian Alberto
ASAS-3 mag. is a blend with 16th mag. star UCAC3 221-249080 8" to the E. Magnitude has been corrected and is consistent with UCAC3 and CMC14 values.
2
GCVS Team
8", 100deg from FG Sge.
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References
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1
The All Sky Automated Survey
2002AcA....52..397P
2
Catalogue of Stellar Spectral Classifications (Skiff, 2005)
1996IBVS.4346....1K
3
Catalogue of Stellar Spectral Classifications (Skiff, 2005)
1996IBVS.4346....1K
4
AAVSO Circ No.262, 1992.
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Supporting Documents
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Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3
Otero, Sebastian Alberto
2011-12-13 00:38 UTC
Type and flag set to constant according to ASAS-3 data. UCAC3 position
2
Admin, VSX
2007-04-04 09:55 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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