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
  V1378 Sgr  
AAVSO UID
000-BFF-812 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 02 44.94 -29 53 08.7  (270.68725 -29.88575) Search nearby
B1950.0 17 59 32.81 -29 53 13.7
Galactic coord. 1.067 -3.698
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
MACHO 119.19833.393 OGLE BLG189.4.46904 OGLE BUL_SC1_474984
OGLE BW1 V25 OGLE bul_sc1_i_474984 OGLE-BLG-RRLYR-11722
[B84] 24    
(Not logged in)  Add name
Variability type
RRAB
Spectral type F2.4
Mag. range
15.691 (0.495) Ic
Discoverer --
Epoch
08 Dec 2014 (HJD 2457000.4994) Ephemeris
Outburst --
Period 0.600220 d  (14.4053 h)
Rise/eclipse dur. 20%  (2.88 h)
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 GCVS Team Delta(S) = -3:.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 I. Soszynski et al., 2011, Acta Astron. 61, 1 (Chart) 2011AcA....61....1S
2 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online I data) 2011AcA....61....1S
3 I. Soszynski et al., 2011, Acta Astron. 61, 1 (online V data) 2011AcA....61....1S
4 I. Soszynski et al., 2011, Acta Astron. 61, 1 2011AcA....61....1S
5 A. Kunder, P. Popowski, K.H. Cook, B. Chaboyer, 2008, AJ 135, 631 2008AJ....135..631K
6 Collinge M.J., Sumi T., Fabrycky D., 2006, ApJ 651, 197 2006ApJ...651..197C
7 M.K. Szymanski, 2005, Acta Astron. 55, 43 (online data) 2005AcA....55...43S
8 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 2001astro.ph..8444A
9 A. Udalski et al., 1996, Vizier Catalogue II/213 --
10 B.M.Blanco, AJ 89, N12, 1836, 1984. 1984AJ.....89.1836B
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.
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 02 44.94 -29 53 08.7 (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 2019-09-28 21:11 UTC Period, epoch, magnitude and amplitude from 2011AcA....61....1S (2018 version).
3 Admin, VSX 2011-06-08 03:04 UTC Update from [2011AcA....61....1S].
2 Admin, VSX 2009-03-26 02:47 UTC Update from [A. Udalski et al., 1996, Vizier Catalogue II/213].
1 Admin, VSX 2005-12-18 01:33 UTC Initial upload.

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.3.229