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
  BMAM-V689  
AAVSO UID
000-BNN-919 (No observations)  
Constellation
Sagitta Sequence
J2000.0
19 30 00.33 +18 33 50.8  (292.50138 +18.56412) Search nearby
B1950.0 19 27 47.32 +18 27 31.7
Galactic coord. 53.771 +0.221
Other names

(Internal only)
2MASS J19300034+1833506 Gaia DR2 4323341503549851392 IPHAS J193000.33+183350.8
IRAS 19277+1827 UGPS J193000.32+183350.8 WISE J193000.33+183350.9
ZTF J193000.33+183350.7    
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
18.0 - <22.5 r
Discoverer Mariusz Bajer
Epoch
09 Jun 2019 (HJD 2458644) Ephemeris
Outburst --
Period 445 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Bajer, Mariusz BP-G= 4.81; J-K= 2.59.
(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
4 Chambers, K. C.; et al., 2016,The Pan-STARRS1 Surveys 2016arXiv161205560C
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 30 00.33 +18 33 50.8 (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.
2 BMAM-V689 phase plot Bajer, Mariusz 2020-06-25 02:26 UTC Phase plot data from ZTF and Pan-STARRS1 shifted to r standard.
1 BMAM-V689 light curve Bajer, Mariusz 2020-06-25 02:26 UTC HJD light curve data from ZTF and Pan-STARRS1 shifted to r standard.
(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 08:04 UTC ZTF name from 2020arXiv200508662C added. Gaia EDR3 position.
1 Bajer, Mariusz 2020-06-25 02:47 UTC Gaia DR2 position.