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Details for Revision 1
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Name
  NSV 21768  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
17 24 21.10 -22 21 51.0  (261.08792 -22.36417) Search nearby
B1950.0 17 21 20.27 -22 19 09.2
Galactic coord. 2.972 +7.572
Other names

(Internal only)
2MASS J17242100-2221508 ASAS J172421-2221.9 IRAS 17213-2219
IRC -20359 PARK 2 3056 RAFGL 5107S
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Variability type
VAR:
Spectral type M
Mag. range
2.65 - 2.71 H
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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References
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1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2014) 2014yCat....102023S
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 P.Whitelock, M.Feast, R.Catchpole, MN 248, No.2, 276, 1991. 1991MNRAS.248..276W
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Supporting Documents
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Revision History
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2 Otero, Sebastian Alberto 2014-09-14 06:41 UTC Type, period, epoch and range from ASAS-3 data. Spectral type from Skiff (2014). UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.