[X-ray-star:172] Swift J1910.2-0546, MAXI J1910-057 (soft-to-hard transition)

[maxiweb]

soft-to-hard spectral state transition in the black hole candidate
Swift J1910.2-0546/MAXI J1910-057 (nakahira)

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MAXI transient alert
2012-07-24 04:29:16 UT
=====================

[Ground Trigger ID]
ID          :  6132127541

[Count Weighted Position]
RA,Dec: (287.407,  -6.014)
Galac.: ( 29.631,  -6.782)
Eclip.: (288.061,  16.341)

[Triggered Criteria]
S:  10s, 30s, 1scan, 4orb, 1d
M  :  10s, 30s, 1scan, 4orb, 1d, 4d
L  :  1s, 3s, 10s, 30s, 1scan, 4orb, 1d

[Highest Significance]
DPTC  : 1027139373
UT    : 2012/07/24 04:29:16
on    : 1d (Low-band)
sigma : 6.2

[Observed flux]
S :    128 +-    25 mCrab
L :    278 +-    45 mCrab
M :    154 +-    41 mCrab
H :    -82 +-    79 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.28     11.5 (287.58,  -5.79)  Swift J1910.2-0546,MAXI J1910-057
2.41  unknown (289.70,  -5.24)  4U 1916-053,V1405 Aql
4.90  unknown (283.88,  -2.60)  XTE J1855-026
4.91  unknown (283.27,  -8.71)  4U 1850-086,H 1850-087

[Sun/Moon (RA, Dec)]
Sun :  (123.757, 19.827)
Moon:  (181.143, -5.303)
age: 5.35 day

[Latitude/Longitude]
(8.58S, 78.97W)


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For more information:
 http://maxi.riken.jp/alert/novae/6132127541/6132127541.htm

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