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
  NSV 25749  
AAVSO UID
000-BNK-066 (No observations)  
Constellation
Cepheus Sequence
J2000.0
21 42 24.10 +57 44 10.0  (325.60042 +57.73611) Search nearby
B1950.0 21 40 50.21 +57 30 25.2
Proper motion
RA: -1.679 +/- 0.038 mas/yDec: -4.300 +/- 0.038 mas/ySource: Gaia DR1
Galactic coord. 99.801 +3.620
Other names

(Internal only)
ASASSN-V J214224.08+574408.8 ASCC 212342 BD+57 2374
HD 206773 HIP 107164 MWC 376
SAO 33677 TYC 3975-405-1  
(Not logged in)  Add name
Variability type --
Spectral type B0Vnnpe
Mag. range
6.916 V (0.012)clear
Discoverer --
Epoch
09 Oct 2015 (HJD 2457304.506) Ephemeris
Outburst --
Period 0.3702 d  (8.88 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team *) m58 magnitude of the 13-color intermediate-band system [H.L.Johnson, R.I.Mitchell, Rev Mex 1, No.3, 299, 1975.].
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 MASCARA Variable star catalogue (online data) 2018arXiv180602247B
2 O. Burggraaff, G.J.J. Talens, J. Spronck et al., 2018, Studying bright
variable stars with the Multi-site All-Sky CAmeRA (MASCARA)		 2018arXiv180602247B
3 W.J.Schuster, J.Guichard, Rev Mex 9, No.2, 141, 1984. 1984RMxAA...9..141S
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 = 5.91K = 5.57J - K = 0.51
AllWISE W1 = 6.42W2 = 6.10W3 = 5.79W4 = 4.19W1 - W2 = 0.31W3 - W4 = 1.60
APASS-DR9 B = 7.35V = 7.07g' = 7.09r' = 7.19i' = 7.15B - V = 0.29
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
There are currently no supporting documents on file for this star. (Not logged in)  Add document
Stellar Association Membership
 Trumpler 37 Open Cluster 2012A&A...548A..97Z
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
2 Admin, VSX 2018-08-29 00:25 UTC Update from [2018arXiv180602247B].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

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]
172.30.0.126