[X-ray-star:782] Aql X-1

maxiweb at maxi.riken.jp maxiweb at maxi.riken.jp
Mon Aug 31 23:20:51 JST 2020


A new outburst from Aql X-1 is detected (S. Ogawa).

=====================
MAXI transient alert
2020-08-31 13:06:32 UT
=====================

[Ground Trigger ID]
ID          :  9092426265

[Count Weighted Position]
RA,Dec: (287.594,   0.069)
Galac.: ( 35.162,  -4.189)
Eclip.: (289.076,  22.351)

[Triggered Criteria]
S  :  4orb, 1d
L  :  4orb

[Highest Significance]
DPTC  : 1282914398
UT    : 2020/08/31 13:06:32
on    : 1d (S-band)
sigma : 4.5

[Observed flux]
S :    103 +-    23 mCrab
L :     66 +-    26 mCrab
M :    148 +-    40 mCrab
H :    104 +-   123 mCrab

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.56      9.7 (287.82,   0.58)  Aql X-1,V1333 Aql
2.58      9.5 (285.42,   1.45)  XTE J1901+014
3.55      8.7 (285.90,   3.19)  4U 1901+03
4.44      6.4 (284.69,   3.43)  XTE J1858+034
4.58     -1.5 (283.88,  -2.60)  XTE J1855-026
4.93     25.4 (287.96,   4.98)  SS 433,V1343 Aql

[Sun/Moon (RA, Dec)]
Sun :  (159.946, 8.458)
Moon:  (322.771, -18.917)
age: 12.65 day

[Latitude/Longitude]
(25.53S, 136.53E)


---

For more information:
 http://maxi.riken.jp/alert/novae/9092426265/9092426265.htm

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




More information about the X-ray-star mailing list