[X-ray-star:662] GX 301-2

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Tue Jan 8 10:35:08 JST 2019


Binary X-ray pulsar GX 301-2 is still in active state at the orbital
phase of 0.4.  (M. Nakajima)

=====================
MAXI transient alert
2018-12-28 00:09:06 UT
=====================

[Ground Trigger ID]
ID          :  8480024661

[Count Weighted Position]
RA,Dec: (186.960, -62.748)
Galac.: (300.240,  -0.005)
Eclip.: (221.669, -52.520)

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

[Highest Significance]
DPTC  : 1229990920
UT    : 2018/12/28 00:09:06
on    : 4d (High-band)
sigma : 7.1

[Observed flux]
S :    100 +-    18 mCrab
L :     23 +-    13 mCrab
M :    177 +-    34 mCrab
H :   1080 +-   152 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.14     99.6 (186.66, -62.77)  GX 301-2,BP Cru
1.07  unknown (187.83, -63.74)  Coal Sack
1.74  unknown (190.71, -63.06)  HD110432
2.60     37.7 (183.45, -64.84)  4U 1210-64,SWIFT J1213.2-6458
4.01      0.5 (195.50, -63.96)  IGR J13020-6359
4.06      5.7 (195.32, -61.60)  GX 304-1
4.07      1.1 (195.70, -63.84)  PSR B1259-63
4.52     16.5 (192.41, -59.09)  1A 1246-588,1RXS J124938.0-590525
4.63    -34.9 (177.00, -62.21)  H 1145-619,V801 Cen
4.74     22.1 (176.87, -61.95)  1E 1145.1-6141,3A 1145-616,V830 Cen

[Sun/Moon (RA, Dec)]
Sun :  (276.460, -23.313)
Moon:  (170.457, 8.579)
age: 20.25 day

[Latitude/Longitude]
(25.56S, 123.60W)


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For more information:
 http://maxi.riken.jp/alert/novae/8480024661/8480024661.htm

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




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