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
  SvkV134  
AAVSO UID
--  
Constellation
Ophiuchus Sequence
J2000.0
18 30 08.54 +08 21 47.0  (277.53558 +8.36306) Search nearby
B1950.0 18 27 44.54 +08 19 40.8
Galactic coord. 38.013 +8.512
Other names

(Internal only)
2MASS J18300854+0821470 ASASSN-V J183008.63+082147.9 ASASSN-V J183008.69+082148.8
UCAC4 492-085435 WISEA J183008.59+082147.4  
(Not logged in)  Add name
Variability type
RRC
Spectral type --
Mag. range
14.90 - 15.26 V
Discoverer Peter Nosáľ
Epoch
20 Jun 2016 (HJD 2457559.988) Ephemeris
Outburst --
Period 0.2057 d  (4.94 h)
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Otero, Sebastian Alberto ASAS-SN magnitudes contaminated by UCAC4 492-085437 (V= 15.7; sep. 3"). Range has been corrected.
2 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) Gaia DR2 position.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Mowlavi, N.; et al., 2021, Large-amplitude variables in Gaia Data Release
2. Multi-band variability characterization
2021A&A...648A..44M
2 T. Jayasinghe, K. Z. Stanek, C. Kochanek, et al., 2019 (in preparation) --
3 Kochanek, C. S.; et al., 2017, The All-Sky Automated Survey for Supernovae
(ASAS-SN) Light Curve Server v1.0
2017PASP..129j4502K
4 SvkV catalogue of new variable stars --
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 18 30 08.54 +08 21 47.0 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
There are currently no supporting documents on file for this star. (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 2021-08-29 03:45 UTC Identification from 2021A&A...648A..44M. Discoverer and primary name from the SvkV catalogue. Range from ASAS-SN data. Gaia EDR3 position.
1 Admin, VSX 2019-06-26 01:32 UTC Preserved original object data.