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
  GSC 07657-01453  
AAVSO UID
000-BNB-447 (No observations)  
Constellation
Puppis Sequence
J2000.0
07 49 34.38 -43 09 26.9  (117.39325 -43.15747) Search nearby
B1950.0 07 47 56.26 -43 01 48.9
Galactic coord. 257.362 -8.567
Other names

(Internal only)
2MASS J07493437-4309269 ASAS J074934-4309.5 ASASSN-V J074934.37-430926.9
BMAM-V307 UCAC4 235-018991 USNO-A2.0 0450-04933229
WISE J074934.37-430926.9    
(Not logged in)  Add name
Variability type
EA
Spectral type --
Mag. range
12.34 - 13.12 V
Discoverer Mariusz Bajer
Epoch
07 Mar 2019 (HJD 2458549.755) Ephemeris
Outburst --
Period 1.033097 d
Rise/eclipse dur. 16%  (3.97 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Bajer, Mariusz Min II = 12.39 V. ASAS-3 magnitudes contaminated by 2MASS J07493246-4309328 (V= 15.9; sep. 22"). Range has been corrected. J-K= 0.17; B-V= 0.16.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
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 GSC 07657-01453 phase plot Bajer, Mariusz 2019-04-01 00:36 UTC Phase plot data from ASAS-SN V, ASAS-SN g' (mag offset = -0.04) and ASAS-3 V (mag offset = 0.37).
(Not logged in)  Add document
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Bajer, Mariusz 2019-04-01 22:22 UTC Gaia DR2 position.