[X-ray-star:556] X-ray burst probably from SMC X-4

[maxiweb at maxi.riken.jp]

X-ray burst from SMC X-4 (H. Negoro). 

=====================
MAXI transient alert
2017-10-28 04:49:05 UT
=====================

[Ground Trigger ID]
ID          :  8054899999

[Count Weighted Position]
RA,Dec: ( 82.208, -66.370)
Galac.: (276.389, -32.927)
Eclip.: (359.929, -86.885)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1193201352
UT    : 2017/10/28 04:49:05
on    : 1scan (S-band)
sigma : 3.3

[Observed flux]
S :     33 +-    10 mCrab
L :     12 +-     9 mCrab
M :     62 +-    20 mCrab
H :    216 +-    93 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.35  unknown ( 82.81, -66.12)  RX J0531.2-6607
0.40      3.3 ( 83.21, -66.37)  LMC X-4,HDE 269743
0.57  unknown ( 82.67, -66.91)  Swift J053041.9-665426
0.77  unknown ( 82.87, -67.09)  Nova LMC 2009-2
0.84  unknown ( 83.92, -66.86)  A 0535-66,RBS 666
0.92  unknown ( 82.19, -65.45)  HD36705,AB Dor
1.22  unknown ( 85.17, -66.67)  Nova LMC 2009-1
2.40  unknown ( 85.39, -68.43)  XMMU J054134.7-682550
2.52     18.5 ( 84.73, -64.08)  LMC X-3,RBS 674
2.78  unknown ( 87.53, -68.25)  Swift J0549.7-6812
2.91  unknown ( 85.36, -69.02)  IGR J05414-6858
2.93  unknown ( 84.45, -69.17)  PSR J0537-6910
3.26  unknown ( 80.13, -69.53)  RX J0520.5-6932
3.52     18.0 ( 84.91, -69.74)  LMC X-1,NGC 2078

[Sun/Moon (RA, Dec)]
Sun :  (212.440, -13.097)
Moon:  (309.766, -17.234)
age: 7.87 day

[Latitude/Longitude]
(11.19S, 22.76W)


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For more information:
 http://maxi.riken.jp/alert/novae/8054899999/8054899999.htm

About MAXI data:
 http://maxi.riken.jp/