AAVSO Home



Current Time: 31 Mar 2025 19:03:12 UTC
Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Latest Details
Log in to retrieve additional aliases from SIMBAD.
Name
  tet Aps  
AAVSO UID
000-BCT-582 (5580 observations)  
Constellation
Apus Sequence
J2000.0
14 05 19.86 -76 47 48.3  (211.33275 -76.79675) Search nearby
B1950.0 14 00 23.31 -76 33 25.0
Proper motion
RA: -87.54 +/- 0.43 mas/yDec: -32.54 +/- 0.43 mas/ySource: F. Van Leeuwen, 2007
Galactic coord. 307.220 -14.544
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
AAVSO 1355-76 ASAS J140521-7647.9 CD-76 615
CPD-76 799 HD 122250 HIP 68815
HR 5261 RAFGL 4187 SAO 257112
the Aps    
(Not logged in)  Add name
Variability type
SRB
Spectral type M7III
Mag. range
4.65 - 6.20 V
Discoverer Benjamin Gould (1879)
Epoch
20 Apr 2006 (HJD 2453846.0) Ephemeris
Outburst --
Period 111.0 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 2009arXiv0908.3228T Detected periods: 100.9, 111.0d [2009arXiv0908.3228T].
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties
2018A&A...616A...1G
2 V. Tabur, T.R. Bedding, L.L. Kiss, T.T. Moon, B. Szeidl, H. Kjeldsen, 2009,
arXiv:0908.3228v1 [astro-ph.SR]
2009arXiv0908.3228T
3 C. Koen, L. Eyer, 2002, MNRAS 331, 45 2002MNRAS.331...45K
4 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
5 C.Payne-Gaposchkin, HA 115, N1, 1945. 1952AnHar.115....1P
6 Cannon, A. J., 1907, Second catalogue of variable stars 1907AnHar..55....1C
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 = -0.68H = -1.74K = -2.10J - K = 1.42
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.
2 Historical light curve Otero, Sebastian Alberto 2011-06-08 04:31 UTC Light curve showing the mean magnitude and amplitude changes in theta Aps.
1 Phase plot Otero, Sebastian Alberto 2011-06-08 04:28 UTC Phase plot including all data from the literature using the period from Tabur et al. (2009)
(Not logged in)  Add document
Campaigns/Programs
 Binocular program
 Legacy LPV South
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
6 Fernig, Leo 2022-04-22 13:32 UTC Discoverer updated from 1907AnHar..55....1C page 17
5 Otero, Sebastian Alberto 2020-05-15 00:02 UTC Gaia DR2 position.
4 Otero, Sebastian Alberto 2011-06-08 04:31 UTC Light curve added.
3 Otero, Sebastian Alberto 2011-06-08 04:28 UTC Epoch and range from all V-data available. Period from Tabur et al. (2009)
2 Admin, VSX 2009-08-26 01:51 UTC Update from [2009arXiv0908.3228T].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.