[X-ray-star:581] IGR J17379-3747

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Tue Mar 20 11:42:55 JST 2018


A possible new outburst from IGR J17379-3747 was detected (H. Negoro).

=====================
MAXI transient alert
2018-03-19 22:06:32 UT
=====================

[Ground Trigger ID]
ID          :  8196725978

[Count Weighted Position]
RA,Dec: (264.096, -37.673)
Galac.: (351.568,  -2.995)
Eclip.: (265.180, -14.332)

[Triggered Criteria]
S  :  4d
M  :  1d, 4d

[Highest Significance]
DPTC  : 1205532386
UT    : 2018/03/19 22:06:32
on    : 4d (S-band)
sigma : -1.0

[Observed flux]
S :    -13 +-    13 mCrab
L :      9 +-    17 mCrab
M :    -23 +-    22 mCrab
H :     51 +-    98 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.32  unknown (264.48, -37.78)  IGR J17379-3747
2.01  unknown (263.85, -35.67)  1RXH J173523.7-354013
2.52  unknown (260.91, -37.66)  XTE J1723-376
2.63      0.9 (261.30, -36.28)  EXO 1722-363,IGR J17252-3616
2.82      5.6 (267.55, -37.05)  4U 1746-37,H 1746-370
2.82  unknown (267.06, -36.13)  1A 1744-361
3.29  unknown (262.50, -34.64)  SWIFT J1729.9-3437
3.80  unknown (259.41, -36.94)  IGR J17177-3656
3.94    104.3 (262.99, -33.83)  GX 354-0,4U 1728-34,Slow Burster
4.09  unknown (259.75, -35.54)  XMMSL1 J171900.4-353217
4.18     10.2 (258.99, -38.86)  1RXS J171557.7-385152,XTE J1716-389
4.33     74.2 (263.35, -33.39)  H 1730-333,Rapid Burster
4.48  unknown (259.60, -40.49)  RX J1718.4-4029
4.66  unknown (259.90, -41.02)  IGR J17195-4100
4.71      8.6 (258.14, -37.64)  SAX J1712.6-3739
4.74      3.0 (263.84, -32.94)  IGR J17354-3255
4.90  unknown (257.90, -38.12)  SAX J1711.6-3808

[Sun/Moon (RA, Dec)]
Sun :  (359.088, -0.395)
Moon:  (27.814, 6.148)
age: 2.94 day

[Latitude/Longitude]
(12.95S, 145.21E)


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

---

For more information:
 http://maxi.riken.jp/alert/novae/8196725978/8196725978.htm

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




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