[X-ray-star:654] MAXI J1839-058 or IGR J18410-0535

[maxiweb at maxi.riken.jp]

Flaring activity from the SFXT IGR 18410-0535 or a new X-ray transient
was detected (Negoro, H.).

=====================
MAXI transient alert
2018-12-11 04:36:36 UT
=====================

[Ground Trigger ID]
ID          :  8463174723

[Count Weighted Position]
RA,Dec: (280.147,  -5.966)
Galac.: ( 26.394,  -0.324)
Eclip.: (280.564,  17.102)

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

[Highest Significance]
DPTC  : 1228538172
UT    : 2018/12/11 04:36:36
on    : 1d (Med-band)
sigma : 2.6

[Observed flux]
S :     35 +-    14 mCrab
L :      1 +-    13 mCrab
M :     69 +-    27 mCrab
H :    -44 +-    96 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.38      9.0 (280.25,  -5.60)  IGR J18410-0535,AX1841.0-0536
1.05     -3.2 (280.33,  -4.94)  1E 1841-045,PSR J1841-0456,Kes 73
1.19  unknown (279.46,  -6.95)  PSR J1838-0655
1.79  unknown (281.26,  -4.57)  IGR J18450-0435,AX J1845.0-0433
1.82  unknown (280.94,  -7.61)  V496 Sct
2.09     -1.6 (278.86,  -7.61)  Sct X-1
2.36     -7.2 (280.90,  -3.73)  Swift J1843.5-0343
2.80  unknown (281.91,  -3.79)  V1723 Aql
2.82  unknown (278.12,  -7.95)  IGR J18325-0756
3.07      1.1 (278.44,  -8.52)  SGR 1833-0832
3.14     -0.3 (278.72,  -8.77)  Swift J1834.9-0846,SGR 1834.9-0846
3.22  unknown (281.22,  -2.93)  AX J1844.8-0258,AX J1845-0258
3.32  unknown (281.60,  -2.97)  PSR J1846-0258,AX J1846.4-0258
3.39      7.6 (282.07,  -3.17)  IGR J18483-0311
3.62  unknown (282.32,  -3.06)  EXO 1846-031
3.74  unknown (277.11,  -3.76)  IGR J18284-0345
3.85  unknown (281.57,  -2.39)  IGRJ18462-0223
4.03    -12.9 (282.07,  -2.42)  GS 1843-02,4U 1850-03
4.13      6.3 (283.27,  -8.71)  4U 1850-086,H 1850-087
4.73  unknown (277.43,  -9.86)  XTE J1829-098,XGPS-I J182944-095122
4.88  unknown (278.43, -10.54)  SNR G21.5-00.9

[Sun/Moon (RA, Dec)]
Sun :  (257.838, -22.975)
Moon:  (304.543, -20.140)
age: 3.44 day

[Latitude/Longitude]
(31.41N, 96.57E)


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

---

For more information:
 http://maxi.riken.jp/alert/novae/8463174723/8463174723.htm

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