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| Miscellaneous :
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Kennea et al. 2013 ATel 5553:
- Swift XRT localisation -> 0.6" from NGC 330-070 massive star likely counterpart
- Source is a probable Be-HMXB in the SMC associated with the globular cluster NGC 330
- Spectral analysis -> power law with Γ~ 0.9 and NH2.5 x 1021 cm-2
- Inspection of previous Swift data show no detection => outburst flux > 3 order of mag than
quiescent flux
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Schmidtke et al. 2013 ATel 5557:
- Optical counterpart in OGLE II field -> Star 266703
- light curve varies I=15.85 and 15.6
- long-period modulation ~299 days
- Periodogram analysis shows two significant periods: P=17.2 d (possibly orbital period) or its
alias P=0.94 d (possibly non-radial pulsations of the Be star).
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Coe et al. 2013 ATel 5631:
- Swift/XRT and INTEGRAL detected a modulation in the
X-ray flux at a period around 17d => consistent with Optical modulation
- Type II outburst still ongoing 3 months after first detection
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Coe et al. 2013 ATel 5662:
- Swift/XRT and XMM-Newton observations => modulation at 5.05s
- If Pulse period => at the edge of Be-HMXB in the Corbet diagram
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