AAVSO Home



Current Time: 21 Feb 2025 02:37:34 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  V0546 Vir  
AAVSO UID
--  
Constellation
Virgo Sequence
J2000.0
14 19 40.61 +05 54 02.5  (214.91919 +5.90069) Search nearby
B1950.0 14 17 10.95 +06 07 47.4
Proper motion
RA: -20.4 +/- 0.8 mas/yDec: -0.5 +/- 0.9 mas/ySource: UCAC4
Galactic coord. 351.574 +60.151
Other names

(Internal only)
GSC 00323-00830 IBVS 5500-38  
(Not logged in)  Add name
Variability type
EW
Spectral type F2
Mag. range
10.37 - 10.50 V
Discoverer --
Epoch
07 May 2003 (HJD 2452767.3482) Ephemeris
Outburst --
Period 0.56717 d  (13.612 h)
Rise/eclipse dur. --
Remarks
There are currently no remarks on file for this star. (Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Qian, S.-B.; Zhu, L.-Y.; Liu, L.; et al., 2020, Contact binaries at
different evolutionary stages
2020RAA....20..163Q
2 Samus, N. N.; Kazarovets, E. V.; Durlevich, O. V.; et al., 2017, General
Catalogue of Variable Stars: Version GCVS 5.1 (November 2019)
2017ARep...61...80S
3 Bob Nelson's O-C files, 2016 --
4 E.V. Kazarovets, N.N. Samus, O.V. Durlevich, N.N. Kireeva, E.N. Pastukhova,
2011, IBVS 6008
2011IBVS.6008....1K
5 K.Olah, J.Jurcsik, IBVS N5500, Konkoly Observatory. 2004IBVS.5500....1.
6 K. Gazeas, P. Niarchos, 2004, IBVS 5500 (online data) 2004IBVS.5500....1.
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.
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 = 9.40H = 9.14K = 9.03J - K = 0.37
AllWISE W1 = 8.96W2 = 8.96W3 = 8.93W4 = 9.00W1 - W2 = -0.00W3 - W4 = -0.06
APASS-DR9 B = 11.09V = 10.51g' = 10.85r' = 10.36i' = 10.32B - V = 0.58
GALEX-DR5 FUV = 20.08NUV = 14.76FUV - NUV = 5.32
SDSS-DR12 u = 13.25g = 13.62r = 12.82i = 12.77z = 12.17u - g = -0.37r - i = 0.04
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Image not downloaded. Click Retrieve Image to download and view. Retrieve image
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.
4 Otero, Sebastian Alberto 2023-04-23 16:43 UTC Spectral type from 2020RAA....20..163Q.
3 Otero, Sebastian Alberto 2020-05-24 18:00 UTC Epoch from the GCVS (November 2019 version).
2 Admin, VSX 2011-12-24 06:28 UTC Update from [2011IBVS.6008....1K].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.