AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
Name
  2MASS J19305547+2026541  
AAVSO UID
--  
Constellation
Vulpecula Sequence
J2000.0
19 30 55.47 +20 26 54.1  (292.73113 +20.44836) Search nearby
B1950.0 19 28 44.70 +20 20 31.2
Galactic coord. 55.528 +0.936
Other names

(Internal only)
Gaia DR2 2017730731831938816 IPHAS J193055.47+202654.1 USNO-B1.0 1104-0417241
(Not logged in)  Add name
Variability type
SRA
Spectral type --
Mag. range
16.0 - 17.4 r
Discoverer Adam Derdzikowski
Epoch
15 May 2018 (HJD 2458254) Ephemeris
Outburst --
Period 163: 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: 1.88. 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 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.
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 2020-03-09 00:29 UTC Phase plot using ZTF data
1 JD plot Derdzikowski, Adam 2020-03-09 00:29 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.
2 Otero, Sebastian Alberto 2021-10-26 10:19 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Derdzikowski, Adam 2020-03-13 20:26 UTC Initial submission. Gaia DR2 position. Minimum magnitude from Pan-STARRS1.

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]
172.30.3.189