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
  2E 0101.5-7225  
AAVSO UID
000-BKQ-029 (40 observations)  
Constellation
Tucana Sequence
J2000.0
01 03 13.92 -72 09 14.2  (15.80800 -72.15394) Search nearby
B1950.0 01 01 36.47 -72 25 19.5
Galactic coord. 301.656 -44.945
Other names

(Internal only)
1E 0101.5-7226 LPH020
MACHO 206.16776.17 OGLE SMC-SC09 173121 OGLEII J010313.89-720914.0
SAX J0103.2-7209 SXP 348 USNO-B1.0 0178-0050111
XMMU J010314.2-720914    
(Not logged in)  Add name
Variability type
HMXB/XP+GCAS
Spectral type B0.5IV/Ve
Mag. range
14.8 V (0.13)Ic
Discoverer --
Epoch
--
Outburst --
Period 93.9: d
Rise/eclipse dur. --
Remarks
Some references may be clicked to view in new window. Roll over index number to view submission details.
1 Graham, Keith Position from UCAC4. Spectral type from 2008MNRS.388.1198M. Pulse period (348s ) and orbital period from 2006AJ....132..919S. Amplitude from OGLE data. V= 14.65 in 2002ApJS..141...81M. V= 14.79 in 1998AcA....48..147U (OGLE). V= 14.84 in 2002AJ....123..855Z. B mag = 14.73. R Mag = 14.74. I Mag = 14.68.
(Not logged in)  Add remark
References
Click reference title/citation to view in new window. Roll over index number to view submission details.
1 Hughes, J.P., Smith, R.C., 1994, Discovery of Be/X-ray stars in two
supernova remnants in the Small Magellanic Cloud		 1994AJ....107.1363H
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 01 03 13.92 -72 09 14.2 (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
Campaigns/Programs
 Photometry of HMXBs
Revision History
Currently approved revision is checked. Click revision number to view details of that revision.
1 Graham, Keith 2012-08-14 21:46 UTC Initial submission.

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]
172.30.1.11