AAVSO Home



Current Time: 21 Feb 2025 02:32:55 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  RT Cae  
AAVSO UID
000-BDH-304 (No observations)  
Constellation
Caelum Sequence
J2000.0
04 25 38.73 -38 03 34.1  (66.41138 -38.05947) Search nearby
B1950.0 04 23 52.84 -38 10 20.0
Proper motion
RA: 30.411 +/- 0.102 mas/yDec: 25.456 +/- 0.116 mas/ySource: Gaia DR1
Galactic coord. 240.833 -44.220
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
ASAS J042539-3803.6 ASASSN-V J042538.82-380334.1 CD-38 1569
CPD-38 430 HD 28233 HIP 20665
(Not logged in)  Add name
Variability type
EW
Spectral type F2V
Mag. range
9.89 - 10.09 V
Discoverer --
Epoch
17 Feb 2004 (HJD 2453052.54) Ephemeris
Outburst --
Period 0.640619 d  (15.3749 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 Min II= 10.05.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 European Space Agency, 1997, The Hipparcos and Tycho Catalogues, ESA
SP-1200
1997yCat.1239....0E
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 = 9.17H = 9.01K = 8.94J - K = 0.23
AllWISE W1 = 8.86W2 = 8.88W3 = 8.84W4 = 8.64W1 - W2 = -0.02W3 - W4 = 0.20
APASS-DR9 B = 10.39V = 9.96g' = 10.07r' = 9.91i' = 9.88B - V = 0.42
GALEX-DR5 FUV = 18.75NUV = 14.22FUV - NUV = 4.53
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 2011-01-14 01:23 UTC Primary record creation. Period, epoch and range from ASAS-3 data.
3 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
2 Admin, VSX 2007-03-23 19:52 UTC Added period, epoch and spectral type from [1997yCat.1239....0E].
1 Admin, VSX 2005-12-18 01:33 UTC Initial database population.