[X-ray-star:615] Cir X-1

[maxiweb at maxi.riken.jp]

Brightening of Cir X-1  Ide Shuntaro

=====================
MAXI transient alert
2018-07-26 14:17:42 UT
=====================

[Ground Trigger ID]
ID          :  8325474933

[Count Weighted Position]
RA,Dec: (229.836, -57.556)
Galac.: (321.763,  -0.201)
Eclip.: (244.076, -37.676)

[Triggered Criteria]
S  :  3s, 10s, 30s, 1scan, 4orb, 1d, 4d
M  :  10s, 30s, 1scan, 4orb, 1d, 4d
L  :  4orb, 1d, 4d

[Highest Significance]
DPTC  : 1216649849
UT    : 2018/07/26 14:17:42
on    : 4d (S-band)
sigma : -0.3

[Observed flux]
S :     -6 +-    19 mCrab
L :     15 +-    23 mCrab
M :    -15 +-    34 mCrab
H :    -44 +-   166 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.43     52.8 (230.17, -57.17)  Cir X-1,BR Cir
1.73     37.4 (228.48, -59.14)  PSR B1509-58,Cir pulsar
2.18     47.3 (233.83, -57.23)  MAXI J1535-571
2.25  unknown (234.01, -57.81)  IGR J15360-5750
2.63  unknown (234.74, -57.71)  V343 Nor
3.44  unknown (236.03, -56.77)  XTE J1543-568
3.45      8.1 (235.82, -56.41)  MAXI J1543-564
4.12  unknown (223.21, -59.82)  SAX J1452.8-5949
4.26  unknown (222.89, -55.68)  IGR J14515-5542
4.26  unknown (223.58, -55.08)  PR Lupi,Nova Lupi 2011
4.44     38.1 (237.75, -56.48)  XTE J1550-564,V381 Nor
4.47  unknown (232.07, -61.88)  TrA X-1,KY Tra
4.52  unknown (222.18, -59.70)  IGR J14488-5942,Swift J1448.4-5945
4.58  unknown (222.32, -55.59)  2MFGC 12018
4.98  unknown (221.13, -59.62)  fermi-#554347129!GCN

[Sun/Moon (RA, Dec)]
Sun :  (125.605, 19.423)
Moon:  (291.093, -20.548)
age: 13.49 day

[Latitude/Longitude]
(33.21S, 125.10W)


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For more information:
 http://maxi.riken.jp/alert/novae/8325474933/8325474933.htm

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