[X-ray-star:807] X-ray burst from Aql X-1

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Sat Mar 6 20:54:53 JST 2021


An type-I X-ray burst from Aql X-1.(W.Iwakiri)

=====================
MAXI transient alert
2021-03-06 03:39:59 UT
=====================

[Ground Trigger ID]
ID          :  9279849999

[Count Weighted Position]
RA,Dec: (287.817,   0.585)
Galac.: ( 35.725,  -4.151)
Eclip.: (289.389,  22.833)

[Triggered Criteria]

[Highest Significance]
DPTC  : 1299037211
UT    : 2021/03/06 03:39:59
on    : 1scan (S-band)
sigma : 1.8

[Observed flux]
S :     24 +-    13 mCrab
L :     30 +-    16 mCrab
M :     30 +-    22 mCrab
H :     44 +-    92 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.00     56.7 (287.82,   0.58)  Aql X-1,V1333 Aql
2.55      1.0 (285.42,   1.45)  XTE J1901+014
3.23     -2.5 (285.90,   3.19)  4U 1901+03
4.23      0.6 (284.69,   3.43)  XTE J1858+034
4.40     12.3 (287.96,   4.98)  SS 433,V1343 Aql

[Sun/Moon (RA, Dec)]
Sun :  (346.651, -5.717)
Moon:  (255.472, -22.901)
age: 22.07 day

[Latitude/Longitude]
(20.60S, 110.55E)


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For more information:
 http://maxi.riken.jp/alert/novae/9279849999/9279849999.htm

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




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