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
  DG Ara  
AAVSO UID
000-BDG-056 (No observations)  
Constellation
Ara Sequence
J2000.0
17 16 18.30 -59 55 28.4  (259.07625 -59.92456) Search nearby
B1950.0 17 11 51.64 -59 52 08.6
Proper motion
RA: -1.3 +/- 2.4 mas/yDec: -6.5 +/- 2.4 mas/ySource: UCAC4
Galactic coord. 330.936 -12.400
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J17161830-5955284 ASAS J171619-5955.5 ASASSN-V J171618.31-595528.6
HV 6931 UCAC4 151-204595 UNSW-V 215
(Not logged in)  Add name
Variability type
ACEP
Spectral type --
Mag. range
14.1 - 15.1 V
Discoverer --
Epoch
13 Sep 2007 (HJD 2454356.525) Ephemeris
Outburst --
Period 0.77539 d  (18.609 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-3 magnitudes contaminated by 2MASS J17161992-5955467 (V= 14.5; sep. 22"). range has been corrected.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 J.L. Christiansen et al., 2008, MNRAS 385, 1749 2008MNRAS.385.1749C
2 J.L. Christiansen et al., 2008, MNRAS 385, 1749 (Data) 2008MNRAS.385.1749C
3 Pojmanski, G., 2002, The All Sky Automated Survey 2002AcA....52..397P
4 V.P.Zessewitsch, M.S.Kazanasmas, Atlas of Finding Charts for Variable
Stars, M., 1971.
1971afcv.book.....T
5 H.H.Swope, HA 90, N7, 1936. 1940AnHar..90..207S
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 = 13.39H = 13.19K = 13.09J - K = 0.30
AllWISE W1 = 13.15W2 = 13.18W1 - W2 = -0.04
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 17 16 18.30 -59 55 28.4 (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.
4 Otero, Sebastian Alberto 2024-09-26 16:57 UTC Type corrected.
3 Otero, Sebastian Alberto 2016-04-27 03:31 UTC Type, period, epoch and range from ASAS-3 data. UCAC4 position.
2 Admin, VSX 2010-01-05 04:43 UTC Position updated from the GCVS version of November 2009.
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.