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Name
  NSV 24270  
AAVSO UID
000-BDB-762 (5 observations)  
Constellation
Sagittarius Sequence
J2000.0
18 07 31.10 -22 05 33.6  (271.87958 -22.09267) Search nearby
B1950.0 18 04 30.26 -22 05 59.8
Proper motion
RA: 0.2 +/- 1.8 mas/yDec: -2.1 +/- 3.1 mas/ySource: UCAC4
Galactic coord. 8.397 -0.827
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J18073111-2205336 AAVSO 1801-22 CPD-22 6701
GSC 06263-00155 Nova Sgr 1989 TYC 6263-155-1
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Variability type
CST
Spectral type --
Mag. range
10.84 V
Discoverer --
Epoch
--
Outburst --
Period --
Rise/eclipse dur. --
Remarks
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1 Otero, Sebastian Alberto B-V= 0.12. Visual binary with CPD-22 6700 (V= 9.51; B-V= 0.07; sep. 20"). ASAS-3 magnitudes are for the blend of the two (V= 9.23) but show constancy.
2 GCVS Team No Nova Sgr, but a missing field star on the AAVSO (d) chart for VX Sgr [IAU Circ No.4856, 1989.].
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References
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1 R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) 2005JAD....11....2D
2 The All Sky Automated Survey 2002AcA....52..397P
3 R.A. Downes et al., 2001, PASP 113, 764 2001PASP..113..764D
4 IAU Circ No.4855, 1989. 1989IAUC.4855....1W
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 = 10.42H = 10.36K = 10.13J - K = 0.29
APASS-DR9 B = 10.96V = 10.84g' = 10.78r' = 10.89B - V = 0.12
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 07 31.10 -22 05 33.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
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Stellar Association Membership
 ASCC 93 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2012-09-26 21:20 UTC Type from ASAS-3 data. Magnitude from APASS. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

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