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Name
  ASAS J195713+2017.2  
AAVSO UID
--  
Constellation
Sagitta Sequence
J2000.0
19 57 13.33 +20 17 11.4  (299.30554 +20.28650) Search nearby
B1950.0 19 55 01.12 +20 09 05.0
Galactic coord. 58.462 -4.487
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J19571333+2017112 ASASSN-V J195713.39+201711.9 GSC 01624-00825
NSVS J1957135+201656 VSX J195713.3+201711  
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Variability type
SR
Spectral type --
Mag. range
13.4 - 14.0 V
Discoverer --
Epoch
20 Jul 2001 (HJD 2452111.00) Ephemeris
Outburst --
Period 48.98 d
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto J-K 1.40. The NSVS dataset for this star (NSVS J1957135+201656) is a blend of the mira variable FZ Sge (35" away) and this red variable. ASAS-3 data are okay.
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References
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1 Williams S.J., Wozniak P.R., Vestrand W.T., Gupta V., 2004, Unspecified
slow variables		 --
2 The All Sky Automated Survey 2002AcA....52..397P
External Links
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 8.23H = 7.20K = 6.83J - K = 1.40
AllWISE W1 = 6.67W2 = 6.82W3 = 6.57W4 = 6.34W1 - W2 = -0.15W3 - W4 = 0.23
Images
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Supporting Documents
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1 Phase plot Otero, Sebastian Alberto 2011-12-13 02:47 UTC Phase plot combining ASAS-3 data and the data for the NSVS blend of this star and FZ Sge.
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Revision History
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1 Otero, Sebastian Alberto 2011-12-13 02:47 UTC Initial submission.

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