AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  ASAS J181249-2136.0  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 12 49.26 -21 36 02.1  (273.20525 -21.60058) Search nearby
B1950.0 18 09 49.09 -21 36 51.6
Proper motion
RA: 2.605 +/- 1.583 mas/yDec: -0.475 +/- 1.444 mas/ySource: Gaia DR1
Galactic coord. 9.422 -1.667
Other names

(Internal only)
2MASS J18124925-2136019 ASAS 181249-2136.0 ASASSN-V J181249.29-213602.0
CPD-21 6749 GSC 06276-01805 HD 314084
TYC 6276-1805-1    
(Not logged in)  Add name
Variability type
EA
Spectral type --
Mag. range
11.09 - 11.73 V
Discoverer --
Epoch
29 May 2004 (HJD 2453154.653) Ephemeris
Outburst --
Period 1.93907 d
Rise/eclipse dur. 14%  (6.5 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-3 magnitudes contaminated by 2MASS J18125017-2135553 (V= 14.7; sep. 15") and GSC 06276-01833 (V= 12.5; sep. 23"). Range has been corrected.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location    Go   
Select a Location for more details.
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 = 10.22H = 10.04K = 9.85J - K = 0.36
AllWISE W1 = 9.37W2 = 9.46W3 = 9.36W1 - W2 = -0.10
APASS-DR9 B = 11.78V = 11.39g' = 11.52r' = 11.29i' = 11.26B - V = 0.39
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 12 49.26 -21 36 02.1 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 NGC 6568 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 2014-01-15 04:23 UTC Type, period, epoch, eclipse duration and range from ASAS-3 data. UCAC4 position.
1 Admin, VSX 2005-12-18 01:33 UTC Preserved original object data.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.5.154