[X-ray-star:756] Aql X-1

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Sat Mar 21 10:12:40 JST 2020


A new outburst from Aql X-1 (S. Yamada, H. Negoro).

=====================
MAXI transient alert
2020-03-20 16:21:51 UT
=====================

[Ground Trigger ID]
ID          :  8928526009

[Count Weighted Position]
RA,Dec: (287.384,   0.966)
Galac.: ( 35.865,  -3.592)
Eclip.: (288.976,  23.267)

[Triggered Criteria]
S  :  4d
M  :  4d

[Highest Significance]
DPTC  : 1268756440
UT    : 2020/03/20 16:21:51
on    : 4d (S-band)
sigma : 1.1

[Observed flux]
S :     18 +-    17 mCrab
L :     -0 +-    19 mCrab
M :     30 +-    29 mCrab
H :    170 +-   116 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.58     -6.4 (287.82,   0.58)  Aql X-1,V1333 Aql
2.03     -7.6 (285.42,   1.45)  XTE J1901+014
2.67     -1.2 (285.90,   3.19)  4U 1901+03
3.65      2.5 (284.69,   3.43)  XTE J1858+034
4.06      1.5 (287.96,   4.98)  SS 433,V1343 Aql

[Sun/Moon (RA, Dec)]
Sun :  (0.224, 0.098)
Moon:  (323.162, -18.335)
age: 25.97 day

[Latitude/Longitude]
(21.59S, 159.46W)


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For more information:
 http://maxi.riken.jp/alert/novae/8928526009/8928526009.htm

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




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