XRB from Aql X-1

maxiweb at maxi.riken.go.jp maxiweb at maxi.riken.go.jp
Wed Jun 21 18:18:03 JST 2017


X-ray burst from Aql X-1 (T.Kawase).

=====================
MAXI transient alert
2017-06-21 09:04:15 UT
=====================

[Ground Trigger ID]
ID          :  7925326265

[Count Weighted Position]
RA,Dec: (287.957,   1.313)
Galac.: ( 36.438,  -3.942)
Eclip.: (289.645,  23.536)

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

[Highest Significance]
DPTC  : 1182071070
UT    : 2017/06/21 09:04:15
on    : 1scan (Med-band)
sigma : 10.1

[Observed flux]
S :    321 +-    28 mCrab
L :    307 +-    43 mCrab
M :    493 +-    49 mCrab
H :     63 +-    44 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.74     -2.5 (287.82,   0.58)  Aql X-1,V1333 Aql
2.54  unknown (285.42,   1.45)  XTE J1901+014
2.78      2.5 (285.90,   3.19)  4U 1901+03
3.67      4.2 (287.96,   4.98)  SS 433,V1343 Aql
3.89      6.7 (284.69,   3.43)  XTE J1858+034

[Sun/Moon (RA, Dec)]
Sun :  (89.950, 23.446)
Moon:  (50.141, 13.155)
age: 26.70 day

[Latitude/Longitude]
(6.51S, 156.84E)


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For more information:
 http://maxi.riken.jp/alert/novae/7925326265/7925326265.htm

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





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