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
   MACHO 157.25904.24  
AAVSO UID
000-BKW-856 (No observations)  
Constellation
Sagittarius Sequence
J2000.0
18 17 04.51 -32 29 05.3  (274.26879 -32.48481) Search nearby
B1950.0 18 13 48.33 -32 30 13.0
Proper motion
RA: -0.3 +/- 9.6 mas/yDec: 4.5 +/- 5.0 mas/ySource: UCAC4
Galactic coord. 0.233 -7.629
Other names

(Internal only)
2MASS J18170451-3229052 AKARI-IRC-V1 J1817045-322905 IRAS 18137-3230
V6320 Sgr    
(Not logged in)  Add name
Variability type
M
Spectral type --
Mag. range
>12.7 - 15.1 Rc
Discoverer Klaus Bernhard, Stefan Hümmerich
Epoch
01 Feb 1995 (HJD 2449750): Ephemeris
Outburst --
Period 362 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 = 1.483 (2MASS).
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 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.
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 = 8.27H = 7.44K = 6.79J - K = 1.48
AllWISE W1 = 6.11W2 = 5.61W3 = 4.67W4 = 3.65W1 - W2 = 0.50W3 - W4 = 1.01
Images
Please review Digitized Sky Survey Acknowledgment and Copyright.
Size 5' x 5' (297 x 298 pixels)
Center 18 17 04.51 -32 29 05.3 (J2000)
Source STScI
Survey

Red, all sky, 1.0 arcsec/pixel
  Negative
Supporting Documents
Click document name to open or save. Browser plug-in or other software may be required for viewing.
1 MACHO 157.25904.24 - lightcurve and phase plot Hümmerich, Stefan 2013-03-13 00:45 UTC MACHO 157.25904.24 - 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.
1 Hümmerich, Stefan 2013-03-13 01:29 UTC Initial submission.