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
  2MASS J19095621+0402415  
AAVSO UID
000-BNL-889 (No observations)  
Constellation
Aquila Sequence
J2000.0
19 09 56.21 +04 02 41.6  (287.48421 +4.04490) Search nearby
B1950.0 19 07 26.95 +03 57 45.7
Galactic coord. 38.644 -2.259
Other names

(Internal only)
GSC2.2 N020101360458 GSC2.3 N1MV060458 Gaia DR2 4269128227368689024
IPHAS J190956.20+040241.6 OGLE-GD-LPV-024875 OGLE-IV DG1056.19.101
WISEA J190956.20+0402415 ZTF J190956.21+040241.6  
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
15.6 - 20.3: r
Discoverer Adam Derdzikowski
Epoch
16 May 2017 (HJD 2457890.0): Ephemeris
Outburst --
Period 318.3 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Derdzikowski, Adam J-K: 1.85. BP-G: 4.36.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 ZTF Catalog of Periodic Variable Stars (online data) 2020arXiv200508662C
3 Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars
2020arXiv200508662C
4 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.
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.
2 Phase plot Derdzikowski, Adam 2020-04-13 00:46 UTC Phase plot using ZTF data
1 JD plot Derdzikowski, Adam 2020-04-13 00:46 UTC Plot using ZTF data
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
3 Otero, Sebastian Alberto 2023-02-21 20:36 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Otero, Sebastian Alberto 2021-10-26 10:19 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Derdzikowski, Adam 2020-04-14 05:04 UTC Initial submission. Gaia DR2 position.