[X-ray-star:882] HR1099

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Tue Sep 27 11:54:51 JST 2022


An X-ray flare from HR 1099 (W.Iwakiri)

=====================
MAXI transient alert
2022-09-26 21:22:49 UT
=====================

[Ground Trigger ID]
ID          :  9848740963

[Count Weighted Position]
RA,Dec: ( 54.157,   0.876)
Galac.: (184.582, -41.412)
Eclip.: ( 52.012, -17.962)

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

[Highest Significance]
DPTC  : 1348262579
UT    : 2022/09/26 21:22:49
on    : 30s (Med-band)
sigma : 3.8

[Observed flux]
S :    106 +-    25 mCrab
L :     80 +-    26 mCrab
M :    178 +-    47 mCrab
H :    474 +-   172 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.29      7.4 ( 54.20,   0.59)  HR1099,V711 Tau
2.75  unknown ( 54.88,  -1.78)  CTA 26,HB89 0336-019
3.92  unknown ( 56.85,  -1.97)  HIP17695

[Sun/Moon (RA, Dec)]
Sun :  (183.171, -1.375)
Moon:  (195.040, -3.771)
age: 1.20 day

[Latitude/Longitude]
(17.11S, 60.47E)


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For more information:
 http://maxi.riken.jp/alert/novae/9848740963/9848740963.htm

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




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