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
  R TrA  
AAVSO UID
000-BCX-359 (1724 observations)  
Constellation
Triangulum Australe Sequence
J2000.0
15 19 45.71 -66 29 45.7  (229.94046 -66.49603) Search nearby
B1950.0 15 15 15.92 -66 18 52.7
Proper motion
RA: -5.340 +/- 0.026 mas/yDec: -8.331 +/- 0.033 mas/ySource: Gaia DR1
Galactic coord. 316.977 -7.758
Other names

(Internal only)
AAVSO 1510-66 ASAS J151946-6629.8 CD-66 1728
CPD-66 2753 GSC 09033-00066 HD 135592
HIP 75018 PPM 361350 SAO 253107
TYC 9033-66-1    
(Not logged in)  Add name
Variability type
DCEP
Spectral type F5Ib/II-G5
Mag. range
6.33 - 6.90 V
Discoverer --
Epoch
08 Sep 1970 (HJD 2440838.21) Ephemeris
Outburst --
Period 3.38926 d
Rise/eclipse dur. 30%
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team SB?
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Catalogue of Stellar Spectral Classifications (Skiff, 2009-2014) 2014yCat....102023S
2 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
3 Perryman, M. A. C.; ESA, 1997, The HIPPARCOS and TYCHO catalogues. 1997HIP...C......0E
4 Th.Walraven, A.B.Mueller, P.Th.Oosterhoff, BAN 14, 81, 1958. 1958BAN....14...81W
5 F.M.Bateson, M.Morel, B.Sumner, R.Winnett, Charts for Southern Variables,
ser. N12, 1980.
--
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 = 5.34H = 5.01K = 4.85J - K = 0.49
AllWISE W1 = 4.76W2 = 4.55W3 = 4.73W4 = 4.70W1 - W2 = 0.21W3 - W4 = 0.03
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.
3 Otero, Sebastian Alberto 2014-11-11 14:35 UTC Period from ASAS-3 data. Range from ASAS-3 and HIPPARCOS data. Spectral type from Skiff (2014).
2 Admin, VSX 2010-01-04 23:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-17 20:33 UTC Initial upload.