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
  NSVS 16550790  
AAVSO UID
000-BLD-048 (No observations)  
Constellation
Serpens Sequence
J2000.0
17 33 32.55 -13 11 27.3  (263.38563 -13.19092) Search nearby
B1950.0 17 30 43.29 -13 09 27.5
Proper motion
RA: 3.6 +/- 4.2 mas/yDec: 36.1 +/- 16.9 mas/ySource: UCAC4
Galactic coord. 12.001 +10.651
Other names

(Internal only)
2MASS J17333254-1311275 ASAS J173333-1311.4 ASASSN-V J173332.56-131127.4
GSC2.3 S816080028 NSVS 16498688 UCAC4 385-084573
USNO-B1.0 0768-0446237    
(Not logged in)  Add name
Variability type
SRB
Spectral type --
Mag. range
13.9 - 14.7 V
Discoverer Alexandr Ditkovsky, VS COMPAS Team
Epoch
02 Aug 2007 (HJD 2454315) Ephemeris
Outburst --
Period 149 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Ditkovsky, Alexandr J-K = 1.38. ASAS-3 and NSVS magnitudes are contaminated by 2MASS J17333285-1311383 (J-K= 0.79, V= 17.4, sep. 12"). NSVS magnitudes also contaminated by other nearby stars. Range has been corrected. Other periods 69 d. and 80 d.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Northern Sky Variability Survey, Wozniak, P.R., et al., 2004 2004AJ....127.2436W
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 = 8.44H = 7.42K = 7.06J - K = 1.38
AllWISE W1 = 6.89W2 = 6.90W3 = 6.54W4 = 6.01W1 - W2 = -0.01W3 - W4 = 0.53
APASS-DR9 B = 16.22V = 14.28g' = 15.23r' = 13.50i' = 11.42B - V = 1.93
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
4 Light curve Ditkovsky, Alexandr 2013-08-19 23:49 UTC
3 Phase plot 80 Ditkovsky, Alexandr 2013-08-19 23:48 UTC
2 Phase plot 69d Ditkovsky, Alexandr 2013-08-19 23:48 UTC
1 Phase plot Ditkovsky, Alexandr 2013-08-19 23:47 UTC
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Ditkovsky, Alexandr 2013-08-20 23:00 UTC Initial submission.

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]
172.30.0.134