[X-ray-star:740] X-ray flare from Wolf 630

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Sat Dec 21 09:12:06 JST 2019


An X-ray flare from Wolf 630. (T. Sato & Y. Sugawara)

=====================
MAXI transient alert
2019-12-20 18:24:37 UT
=====================

[Ground Trigger ID]
ID          :  8837615496

[Count Weighted Position]
RA,Dec: (253.773,  -8.044)
Galac.: ( 11.255,  21.372)
Eclip.: (253.396,  14.465)

[Triggered Criteria]
S  :  30s, 4orb
M  :  4orb

[Highest Significance]
DPTC  : 1260901419
UT    : 2019/12/20 18:24:37
on    : 4orb (S-band)
sigma : 0.4

[Observed flux]
S :      4 +-     9 mCrab
L :     17 +-    11 mCrab
M :     -2 +-    16 mCrab
H :     12 +-    80 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.31  unknown (253.87,  -8.34)  Wolf 630
3.71  unknown (253.53,  -4.34)  HD152555

[Sun/Moon (RA, Dec)]
Sun :  (268.142, -23.435)
Moon:  (199.305, -2.556)
age: 23.64 day

[Latitude/Longitude]
(15.37N, 163.73E)


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For more information:
 http://maxi.riken.jp/alert/novae/8837615496/8837615496.htm

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




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