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
  NGCA-V2  
AAVSO UID
000-BNL-757 (No observations)  
Constellation
Cygnus Sequence
J2000.0
21 08 38.51 +50 42 55.8  (317.16046 +50.71550) Search nearby
B1950.0 21 07 00.34 +50 30 43.3
Galactic coord. 91.372 +2.027
Other names

(Internal only)
2MASS J21083850+5042557 Gaia DR2 2169114481995923456  
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
15.4 - 19.1 r
Discoverer Gabriel Neagu
Epoch
26 Aug 2018 (HJD 2458357.0) Ephemeris
Outburst --
Period 159.3 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 Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive		 2019PASP..131a8003M
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.
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 21 08 38.51 +50 42 55.8 (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.
2 Phase plot Neagu, Gabriel Cristian 2020-04-01 12:32 UTC Phase plot in Peranso
1 JD Plot Neagu, Gabriel Cristian 2020-04-01 12:32 UTC JD plot in peranso
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Neagu, Gabriel Cristian 2020-04-07 18:58 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]
172.30.3.92