[X-ray-star:309] 4U 1608-52

maxiweb maxiweb at maxi.riken.jp
Tue Oct 7 08:02:28 JST 2014


4U 1608-52 in outburst (H. Negoro).

=====================
MAXI transient alert
2014-10-05 16:05:39 UT
=====================

[Ground Trigger ID]
ID          :  6935524939

[Count Weighted Position]
RA,Dec: (242.345, -52.549)
Galac.: (330.474,  -0.605)
Eclip.: (250.788, -30.938)

[Triggered Criteria]
S  :  4orb, 1d, 4d
M  :  30s, 1scan, 4orb, 1d, 4d

[Highest Significance]
DPTC  : 1096560354
UT    : 2014/10/05 16:05:39
on    : 4d (S-band)
sigma : 2.9

[Observed flux]
S :     44 +-    15 mCrab
L :     12 +-    15 mCrab
M :     68 +-    27 mCrab
H :     14 +-   105 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.52      2.5 (243.18, -52.42)  4U 1608-52,H 1608-522,QX Nor
2.04  unknown (245.19, -51.51)  IGR J16207-5129
2.54  unknown (239.45, -54.41)  H 1553-542,2S 1553-542
2.70  unknown (246.65, -51.94)  SWIFT J1626.6-5156
2.81  unknown (244.16, -49.98)  IGR J16167-4957
3.23  unknown (244.88, -49.74)  IGR J16195-4945,AX J1619.4-4945
3.27     44.3 (237.72, -54.31)  1E 1547.0-5408
4.11     19.3 (235.60, -52.39)  4U 1538-52,QV Nor
4.46     62.2 (247.01, -49.20)  4U 1624-490,1RXS J162804.7-491150
4.69  unknown (249.31, -50.72)  IGR J16374-5043
4.75     67.0 (237.75, -56.48)  V381 Nor,XTE J1550-564
4.88    197.6 (250.23, -53.75)  H 1636-536,V801 Ara
4.91  unknown (247.04, -48.65)  IGR J16283-4838

[Sun/Moon (RA, Dec)]
Sun :  (191.161, -4.799)
Moon:  (334.423, -6.578)
age: 11.51 day

[Latitude/Longitude]
(28.21S, 138.56W)


We will report more detailed information on this event to ATel and/or GCN.

---

For more information:
 http://maxi.riken.jp/alert/novae/6935524939/6935524939.htm

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





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