AAVSO Home



Current Time: 04 Apr 2025 21:06:08 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  V1206 Sco  
AAVSO UID
000-BFQ-805 (No observations)  
Constellation
Scorpius Sequence
J2000.0
16 54 16.20 -41 50 26.1  (253.56750 -41.84058) Search nearby
B1950.0 16 50 45.29 -41 45 35.3
Proper motion
RA: 2.5 +/- 2.5 mas/yDec: 2.9 +/- 13.2 mas/ySource: UCAC4
Galactic coord. 343.464 +1.159
Other names

(Internal only)
ASASSN-V J165416.20-415026.1 CPD-41 7737 Cl* NGC 6231 BVF 40
Cl* NGC 6231 SBL 461 GSC 07876-02506 SBL 461 (NGC 6231)
Segg 294A (NGC 6231) UCAC3 097-239532  
(Not logged in)  Add name
Variability type
SPB
Spectral type B1.5V
Mag. range
10.74 (0.03) V
Discoverer --
Epoch
--
Outburst --
Period 2.78009 d
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 S. Meingast, G. Handler, R.R. Shobbrook, 2013, A&A 559, A108 2013A&A...559A.108M
2 Arentoft, T., Sterken, C., Knudsen, M.R., et al. 2001, AsAp, 380, No. 2,
599.
2001A&A...380..599A
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 K = 10.04
AllWISE W1 = 9.61W2 = 9.71W3 = 10.31W1 - W2 = -0.10
APASS-DR9 B = 10.66V = 10.40g' = 10.49r' = 10.41i' = 10.39B - V = 0.26
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 16 54 16.20 -41 50 26.1 (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 6231 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Admin, VSX 2013-11-27 03:15 UTC Update from [2013A&A...559A.108M].
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2006-08-20 03:12 UTC Initial upload.