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
  GrAGVar040  
AAVSO UID
000-BPR-916 (No observations)  
Constellation
Cassiopeia Sequence
J2000.0
00 42 55.44 +50 48 43.6  (10.73100 +50.81211) Search nearby
B1950.0 00 40 07.02 +50 32 17.7
Galactic coord. 121.557 -12.037
Other names

(Internal only)
2MASS J00425543+5048435 ATO J010.7309+50.8121 GSC2.2 N311012214091
TIC 240740153 UCAC4 705-005487 USNO-A2.0 1350-00736153
USNO-B1.0 1408-0019709    
(Not logged in)  Add name
Variability type
EA
Spectral type --
Mag. range
14.58 - 14.70 r
Discoverer F. Intini (GrAG), C. Marino (GrAG), G. Mazzacurati (GrAG), M. Grassi (GrAG)
Epoch
09 Feb 2023 (HJD 2459984.656) Ephemeris
Outburst --
Period 1.143436 d
Rise/eclipse dur. 10%  (2.74 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Mazzacurati, Giorgio Min II = 14.66 r. Uncertain identification. Close 0.3" double made up of Gaia DR3 414867456809743744 (G= 15.25, chosen as the variable star based on the position of the blended Gaia DR2 entry) and Gaia DR3 414867456813868416 (G= 15.09). GrAG and ZTF data used for the analysis is for the blend of the two objects. Gaia DR3 magnitudes for the individual objects are slightly mutually contaminated.
(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 00 42 55.44 +50 48 43.6 (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 Combined Phase Plot Mazzacurati, Giorgio 2023-10-19 20:16 UTC Combined phase plot of our photometry in V and ZTF g, r and i datasets
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Mazzacurati, Giorgio 2023-10-19 20:43 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]
172.30.5.23