AAVSO Home
The International
Variable Star Index
Search
Submit
Register
Log In
Account
About
Welcome, Guest. You are not logged in.
Log in
Revise
New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
2MASS J19145786+0719158
AAVSO UID
000-BLC-354 (No observations)
Constellation
Aquila
Sequence
J2000.0
19 14 57.86 +07 19 16.0 (288.74108 +7.32111)
Search nearby
B1950.0
19 12 32.23 +07 13 59.0
Galactic coord.
42.130 -1.854
Other names
(Internal only)
USNO-B1.0 0973-0512206
(Not logged in)
Add name
Variability type
EB
Spectral type
--
Mag. range
18.45 - 19.4 CV
Discoverer
Enrique de Miguel (Observatorio AstronĂ³mico del CIECEM, CBA, Spain)
Epoch
01 Jul 2013 (HJD 2456474.546)
Ephemeris
Outburst
--
Period
0.6081 d (14.59 h)
Rise/eclipse dur.
--
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1
de Miguel , Enrique
Secondary minimum = 18.8 CV.
(Not logged in)
Add remark
References
There are currently no additional references filed for this star.
External Links
Links open in a new window. Not all links may be valid for this particular target.
Location
-- Select --
AAVSO Variable Star Plotter
AAVSO Light Curve
AAVSO WebObs
APASS
AAVSOnet EPD
SIMBAD
SIMBAD Clickable Map
SIMBAD Coordinate query
VizieR Search
Aladin Java Applet
CDS Portal
CDS Biblio
SDSS Navigate Tool
ASAS-SN Sky Patrol
ASAS Light Curve
NSVS
CRTS
ZTF
Pan-STARRS1 Data
Pan-STARRS1 Images
SkyMorph
Kamogata Wide-field Survey (KWS)
O-C Gateway (name)
O-C Gateway (coords)
Atlas of O-C Diagrams
Go
Select a
Location
for more details.
Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the
CDS X-Match Service
. These data may not be complete.
2MASS
J = 15.71
H = 15.23
K = 15.13
J - K = 0.58
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
Folded light curve USNO-A2.0 1200-14010384
de Miguel , Enrique
2013-07-22 05:12 UTC
Faint EB star, with secondary minimum at 18.82 CV
(Not logged in)
Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1
de Miguel , Enrique
2013-07-22 19:11 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]
172.30.1.224