[X-ray-star:886] 4U 1543-475

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Sun Oct 23 00:28:39 JST 2022


The BHXB 4U 1543-475 is rebrightening (S. Urabe, M. Nakajima).

=====================
MAXI transient alert
2022-10-22 00:54:55 UT
=====================

[Ground Trigger ID]
ID          :  9874022123

[Count Weighted Position]
RA,Dec: (236.430, -47.557)
Galac.: (330.805,   5.654)
Eclip.: (245.249, -26.961)

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

[Highest Significance]
DPTC  : 1350435303
UT    : 2022/10/22 00:54:55
on    : 4d (S-band)
sigma : 2.7

[Observed flux]
S :     35 +-    13 mCrab
L :     34 +-    14 mCrab
M :     52 +-    24 mCrab
H :   -196 +-    81 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.27     33.4 (236.79, -47.67)  4U 1543-475,IL Lup
2.12  unknown (237.06, -45.48)  NY Lup,IGR J15479-4529
3.00  unknown (235.30, -44.66)  HD139664
4.86     26.5 (235.60, -52.39)  4U 1538-52,QV Nor

[Sun/Moon (RA, Dec)]
Sun :  (206.281, -10.871)
Moon:  (169.375, 9.348)
age: 26.34 day

[Latitude/Longitude]
(22.66S, 136.70W)


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For more information:
 http://maxi.riken.jp/alert/novae/9874022123/9874022123.htm

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




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