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
  GrAGVar112  
AAVSO UID
000-BQF-694 (No observations)  
Constellation
Lyra Sequence
J2000.0
19 16 19.58 +37 15 49.9  (289.08158 +37.26386) Search nearby
B1950.0 19 14 33.88 +37 10 25.9
Galactic coord. 69.092 +11.497
Other names

(Internal only)
2MASS J19161958+3715499 GSC 02665-00942 IRAS F19145+3710
TIC 121935562 TYC 2665-942-1 UCAC4 637-066258
USNO-A2.0 1200-10979651 USNO-B1.0 1272-0383910  
(Not logged in)  Add name
Variability type
ORG
Spectral type K6II/III
Mag. range
10.17 V (0.02)TESS
Discoverer A. Fabi (GrAG), F. Intini (GrAG), C. Marino (GrAG), G. Mazzacurati (GrAG), M. Grassi (GrAG)
Epoch
--
Outburst --
Period --
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 Huang, C. X.; et al., 2020, Photometry of 10 Million Stars from the First
Two Years of TESS Full Frame Images: Part I
2020RNAAS...4..204H
2 Gray, R. O.; et al., 2016, LAMOST Observations in the Kepler Field:
Spectral Classification with the MKCLASS Code
2016AJ....151...13G
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.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 JD Plot for GrAGVar112 Mazzacurati, Giorgio 2025-06-02 16:26 UTC JD plot of seven TESS QLP datasets: QLPr14 (Jul’19 – Aug’19), QLPr40 (Jun’21 – Jul’21), QLPr41 (Jul’21 – Aug’21), QLPr74 (Jan’24 – Jan’24), QLPr75 (Jan’24 – Feb’24), QLPr80 (Jun’24 – Jul’24), QLPr81 (Jul’24 – Aug’24)
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Mazzacurati, Giorgio 2025-06-30 21:54 UTC Mean magnitude derived from Gaia DR3. Spectral type from 2016AJ....151...13G.