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| Miscellaneous :
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Coe et al. 2008 ATel 1882:
- Discovery with INTEGRAL, Swift and RXTE follow ups
- Pulsation at 11.6s
- USNO counterpart with R=15.4
- Source is an HMXB in the Magellanic Bridge
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Bodaghee et al. 2009 ATel 2252:
- Swift soft X-ray spectral analysis
- 0.5-7 keV spectrum can be fit with an absorbed, hard power law with
γ~0.9, NH ~4x1021 cm-2 =>small amount of material obscures the source
- L2-10 keV, unabs~4e36 erg/s @ 55kpc
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McBride et al. 2010 :
- USNO B1.0 source with B~15.5
- Swift XRT light curve => pulsation at 11.57809 s
- Spectral analysis of the Swift+INTEGRAL spectra=>absorbed power law with a high energy cut-off,
Γ=0.4 and an EFOLD=8 keV.
- Transient nature +results (pulsation,
hard spectrum,..) => probably a
Be-HMXB
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Segreto et al. 2013 (A&A):
- Analysis of Swift BAT and XRT data
- Discovery of 35.6d orbital period
- Spectral analysis =>absorbed (NH < 5e20 cm-2)
cutoff power law with Γ~0.4 and Ecut~13 keV
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Schmidtke et al. 2013 ATel 5473:
- Examination of three seasons of OGLE-IV I-band
- Small outburst in seasons 1 and 2, in the 3rd the source is the dimmest
- In season 1 optical period found at P=35.1
- Folded light curve => narrow, asymmetrical outburst sharp rise / gradual decline,
typical of Be/X-ray binary
- X-ray and optical outbursts nearly coincident => reinforces the interpretation that
they are orbital signatures.
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