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-V3  
AAVSO UID
000-BNL-890 (No observations)  
Constellation
Aquila Sequence
J2000.0
19 18 28.19 +06 44 30.5  (289.61746 +6.74180) Search nearby
B1950.0 19 16 01.87 +06 38 59.0
Galactic coord. 42.021 -2.893
Other names

(Internal only)
2MASS J19182819+0644304 Gaia DR2 4294152390421134592 IRAS 19160+0639
ZTF J191828.14+064429.5    
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
>17.3 - <20.7 r
Discoverer Gabriel Neagu, Ovidiu Tercu, Gabriel Murawski, Sam Deen, Greg George, Mike Aitken, Andrei-Marian Stoian, Dominic Zlat, Mike Bobkov
Epoch
20 May 2018 (HJD 2458258.894) Ephemeris
Outburst --
Period 485 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= 185.9749064 d.
2 Neagu, Gabriel Cristian ZTF magnitudes contaminated by Gaia DR2 4294152390408118016 (G= 20.7; sep. 2"). Range in the table has been corrected.
(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 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 19 18 28.19 +06 44 30.5 (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 JD Plot Neagu, Gabriel Cristian 2020-04-14 20:33 UTC JD plot in Excel
(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 08:55 UTC Update from 2020arXiv200508662C. Gaia EDR3 position.
1 Neagu, Gabriel Cristian 2020-04-14 20:38 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]
172.30.2.202