[X-ray-star:759] MAXI J0556-332

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Sun Apr 12 19:05:24 JST 2020


A new outburst from MAXI J0556-332 is detected (Negoro, Yoshitake).

=====================
MAXI transient alert
2020-04-12 00:01:43 UT
=====================

[Ground Trigger ID]
ID          :  8951035114

[Count Weighted Position]
RA,Dec: ( 89.382, -32.904)
Galac.: (238.708, -24.946)
Eclip.: ( 89.064, -56.341)

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

[Highest Significance]
DPTC  : 1270684829
UT    : 2020/04/12 00:01:43
on    : 4d (S-band)
sigma : 2.6

[Observed flux]
S :     29 +-    11 mCrab
L :     24 +-    14 mCrab
M :     39 +-    20 mCrab
H :    -18 +-    86 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.31     36.1 ( 89.19, -33.17)  MAXI J0556-332
1.56  unknown ( 87.69, -32.28)  PKS 0548-322
4.39  unknown ( 88.07, -28.66)  TZ Col

[Sun/Moon (RA, Dec)]
Sun :  (20.595, 8.675)
Moon:  (254.898, -21.356)
age: 18.75 day

[Latitude/Longitude]
(2.06N, 66.69W)


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

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For more information:
 http://maxi.riken.jp/alert/novae/8951035114/8951035114.htm

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




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