[X-ray-star:128] Terzan 2

maxiweb maxiweb at maxi.riken.jp
Fri Jan 6 06:28:18 JST 2012


MAXI/GSC detected an X-ray burst from Terzan 2 on 2012-01-05T04:28(UT)
at 4-10 keV X-ray flux of 700 mCrab. At the next transit (92 min after
the burst), the source flux had already decayed to the nominal level.

=====================
MAXI transient alert
2012-01-05 18:20:18 UT
=====================

[Ground Trigger ID]
ID          :  5931623934

[Count Weighted Position]
RA,Dec: (262.995, -30.762)
Galac.: (356.883,   1.517)
Eclip.: (263.933,  -7.470)

[Triggered Criteria]
L+M:  1d
M  :  1d

[Highest Significance]
DPTC :  1009822833
UT   :  2012/01/05 18:20:18
on   :  1d (L+M-band)

[Observed flux]
L :     10.0 mCrab (   50.0)
M :     19.0 mCrab (   92.0)
H :     76.0 mCrab (  336.0)
( ): background flux

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.95     38.7 (261.89, -30.80)  Terzan 2,4U 1724-307,ESO 454-SC 029
2.27     16.7 (261.63, -28.83)  V2674 Oph,Nova Oph 2010 No. 2
2.29      3.0 (263.84, -32.94)  IGR J17354-3255
2.60  unknown (261.35, -32.95)  IGR J17254-3257
2.64    102.6 (263.35, -33.39)  H 1730-333,Rapid Burster
2.77      8.7 (265.98, -29.74)  1E 1740.7-2942,SAXWFC J1743.8-2945.1
3.07     90.4 (262.99, -33.83)  GX 354-0,4U 1728-34,Slow Burster
3.23      4.5 (265.17, -28.15)  IGR J17407-2808
3.30    145.4 (266.52, -29.52)  2E 1742.9-2929,GC X-1
3.38     23.5 (266.56, -32.23)  H 1743-322,XTE J17464-3213
3.41     14.3 (266.86, -30.04)  1RXS J174725.6-300241,SLX 1744-300
3.43     54.9 (266.40, -29.02)  A 1742-289
3.44     54.9 (266.40, -29.00)  GCTR_DIFFUSE
3.58      9.6 (266.50, -28.87)  GRO J1744-28,SAXWFC J1744.5-2844.6
3.70  unknown (264.12, -27.20)  IGR J17364-2711
3.77    164.8 (266.76, -28.88)  SAX J1747.0-2853
3.81     16.2 (265.67, -27.75)  GRS 1739-278,SAXWFC J1742.7-2744.9
3.90  unknown (262.50, -34.64)  SWIFT J1729.9-3437
4.01      2.8 (264.57, -26.99)  SLX 1735-269,1RXS J173817.0-265940
4.06      5.1 (267.69, -31.29)  GRS 1747-312,SAXWFC J1750.8-3116.5
4.11  unknown (267.77, -30.95)  IGR J17511-3057
4.13  unknown (267.79, -30.63)  XTE J1751-305,SAXWFC J1751.2-3037.7
4.18      3.6 (267.02, -28.48)  XTE J1748-288,AXJ 1748.0-2829
4.35  unknown (267.60, -29.04)  SAX J1750.8-2900
4.45  unknown (268.10, -31.63)  SAX J1752.3-3138,INTREF 865
4.50     42.2 (267.45, -33.20)  SLX 1746-331,RX J1749.8-3312
4.53  unknown (267.41, -28.35)  IGR J17497-2821
4.64  unknown (267.38, -28.13)  Swift J1749.4-2807
4.70     43.2 (263.56, -26.09)  1RXS J173413.0-260527,KS 1731-260
4.78      5.8 (266.82, -27.34)  IGR J17473-2721
4.97  unknown (258.58, -34.05)  4U 1711-34

[Sun/Moon (RA, Dec)]
Sun :  (285.902, -22.640)
Moon:  (61.453, 21.798)
age: 11.64 day

[Latitude/Longitude]
(9.93S, 165.91W)


---

For more information:
 http://maxi.riken.jp/alert/novae/5931623934/5931623934.htm

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





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