AAVSO Home



Welcome, Guest. You are not logged in.
Log in
    Revise    New Search
Details for Revision 1
Log in to retrieve additional aliases from SIMBAD.
Name
  MACHO 108.19468.1211  
AAVSO UID
--  
Constellation
Sagittarius Sequence
J2000.0
18 01 39.06 -28 12 19.1  (270.41277 -28.20531) Search nearby
B1950.0 17 58 29.50 -28 12 19.4
Galactic coord. 2.415 -2.663
Other names

(Internal only)
2MASS J18013906-2812191 AKARI-IRC-V1 J1801391-281219  
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
14.1 - 17.3 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
23 Sep 1997 (HJD 2450715) Ephemeris
Outburst --
Period 463 d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Hümmerich, Stefan Positional data was taken from 2MASS. J-K = 2.303 (2MASS). High mass-loss AGB star according to 2007MNRAS.381.1219O.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Iwanek, P.; et al., 2022, The OGLE Collection of Variable Stars: Nearly
66,000 Mira Stars in the Milky Way
2022ApJS..260...46I
2 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online V data)
2013arXiv1304.2787S
3 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (online I data)
2013arXiv1304.2787S
4 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21 (Chart)
2013arXiv1304.2787S
5 I. Soszynski, A. Udalski, M.K. Szymanski et al., 2013, Acta Astronomica 63,
21
2013arXiv1304.2787S
6 Soszynski, I.; et al., 2013, The Optical Gravitational Lensing Experiment.
The OGLE-III Catalog of Variable Stars. XV. Long-Period Variables in the
Galactic Bulge
2013AcA....63...21S
7 R.A. Allsman, T.S. Axelrod, 2001, arXiv:astro-ph/0108444 (MACHO online
data)
2001astro.ph..8444A
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.
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 MACHO 108.19468.1211 - lightcurve and phase plot Hümmerich, Stefan 2013-01-13 20:41 UTC MACHO 108.19468.1211 - lightcurve and phase plot
(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 2023-02-27 20:36 UTC Period from 2022ApJS..260...46I. Gaia DR3 position.
2 Admin, VSX 2013-04-17 23:56 UTC Update from [2013arXiv1304.2787S].
1 Hümmerich, Stefan 2013-01-15 08:15 UTC Initial submission.