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 16745701  
AAVSO UID
000-BLC-830 (No observations)  
Constellation
Scutum Sequence
J2000.0
18 37 40.92 -13 04 50.6  (279.42049 -13.08073) Search nearby
B1950.0 18 34 51.83 -13 07 28.6
Galactic coord. 19.731 -2.935
Other names

(Internal only)
2MASS J18374093-1304507 AKARI-IRC-V1 1837409-130450 ASASSN-V J183740.92-130450.7
GDS_J1837409-130450 GSC2.3 S9JM068182 IRAS 18348-1307
MSX6C G019.7313-02.9347 UCAC4 385-113768 USNO-B1.0 0769-0607284
ZTF J183740.91-130450.8    
(Not logged in)  Add name
Variability type
SR
Spectral type --
Mag. range
17.747 g (0.700)R1
Discoverer Alexandr Ditkovsky, VS COMPAS Team
Epoch
13 Sep 2018 (HJD 2458375.1381) Ephemeris
Outburst --
Period 229.6336347 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2020arXiv200508662C Epoch of minimum given. r-band period= 211.2300005 d.
2 Ditkovsky, Alexandr J-K = 1.97
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
2 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars		 2020arXiv200508662C
3 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 = 6.07H = 4.82K = 4.10J - K = 1.97
AllWISE W1 = 3.78W2 = 3.38W3 = 2.67W4 = 2.01W1 - W2 = 0.40W3 - W4 = 0.65
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 37 40.92 -13 04 50.6 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 Light curve Ditkovsky, Alexandr 2013-08-08 17:06 UTC
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Otero, Sebastian Alberto 2021-10-26 06:35 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Ditkovsky, Alexandr 2013-08-10 00:09 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]
172.30.4.72