NOVA ID=0827321118

XTE J1709-267

Alert Mail
[Ground Trigger ID]
ID          :  0827321118

[Count Weighted Position]
RA,Dec: (257.259, -26.458)
Galac.: (357.578,   8.103)
Eclip.: (258.591,  -3.522)

[Triggered Criteria]
S  :  4orb
L  :  4orb

[Highest Significance]
DPTC  : 1432803981
UT    : 2025/06/01 09:07:31
on    : 4orb (Low-band)
sigma : 2.9

[Observed flux]
S :     13 +-    10 mCrab ( 3-10keV)
L :     43 +-    15 mCrab ( 2- 4keV)
M :     -0 +-    17 mCrab ( 4-10keV)
H :     11 +-    91 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.22     11.8 (257.38, -26.66)  XTE J1709-267,1RXS J170930.2-263927
1.38  unknown (257.06, -25.09)  H 1705-250
1.69      2.6 (257.55, -28.13)  1RXS J171012.3-280754,XTE J1710-281
2.35  unknown (258.15, -24.25)  V2400 Oph,1RXS J171236.2-241445
2.78     -7.6 (259.90, -25.02)  GRS 1716-249,Granat 1716-249
2.93      4.3 (259.81, -28.33)  IGR J17191-2821
3.18     26.1 (258.11, -23.38)  Ophiuchus Cluster
3.46  unknown (259.82, -29.07)  XTE J1719-291
3.66  unknown (257.10, -22.80)  4U 1708-23,Oph X-2
3.81     -2.0 (255.53, -29.95)  H 1658-298,V2134 Oph
4.54     10.6 (261.63, -28.83)  V2674 Oph,Nova Oph 2010 No. 2

[Sun/Moon (RA, Dec)]
Sun :  (69.202, 22.069)
Sun dist: 171.4
Moon:  (143.400, 17.436)
age: 5.18 day

[Latitude/Longitude]
(36.26S, 146.04W)


Images
Lightcurve
lc
Image
ALL LOW (2 - 4 keV) MED (4 - 10 keV) HIGH (10 - 20 keV)
image image image image
Spectrum
spectrum
Past Variability
Nomaxitime (ut)Imagelc
StartEnd
1 801998872.125
(2025-05-31T09:27:47)
801999332.400
(2025-05-31T09:35:27)
link to img link to lc
2 802000188.138
(2025-05-31T09:49:43)
802000498.657
(2025-05-31T09:54:53)
link to img link to lc
3 802004446.610
(2025-05-31T11:00:41)
802004913.421
(2025-05-31T11:08:28)
link to img link to lc
4 802005763.120
(2025-05-31T11:22:38)
802006008.691
(2025-05-31T11:26:43)
link to img link to lc
5 802010033.323
(2025-05-31T12:33:48)
802010482.344
(2025-05-31T12:41:17)
link to img link to lc
6 802011337.608
(2025-05-31T12:55:32)
802011528.708
(2025-05-31T12:58:43)
link to img link to lc
7 802015603.607
(2025-05-31T14:06:38)
802016059.011
(2025-05-31T14:14:14)
link to img link to lc
8 802016911.160
(2025-05-31T14:28:26)
802017037.679
(2025-05-31T14:30:32)
link to img link to lc
9 802021173.482
(2025-05-31T15:39:28)
802021632.803
(2025-05-31T15:47:07)
link to img link to lc
10 802022487.277
(2025-05-31T16:01:22)
802022608.682
(2025-05-31T16:03:23)
link to img link to lc
11 802026747.582
(2025-05-31T17:12:22)
802027205.249
(2025-05-31T17:20:00)
link to img link to lc
12 802028061.565
(2025-05-31T17:34:16)
802028178.682
(2025-05-31T17:36:13)
link to img link to lc
13 802032322.972
(2025-05-31T18:45:17)
802032785.516
(2025-05-31T18:53:00)
link to img link to lc
14 802033636.670
(2025-05-31T19:07:11)
802033697.876
(2025-05-31T19:08:12)
link to img link to lc
15 802037897.905
(2025-05-31T20:18:12)
802038355.822
(2025-05-31T20:25:50)
link to img link to lc
16 802039211.528
(2025-05-31T20:40:06)
802039267.190
(2025-05-31T20:41:02)
link to img link to lc
17 802043583.214
(2025-05-31T21:52:58)
802043925.830
(2025-05-31T21:58:40)
link to img link to lc
18 802049273.006
(2025-05-31T23:27:48)
802049508.749
(2025-05-31T23:31:43)
link to img link to lc
19 802054953.114
(2025-06-01T01:02:28)
802055083.048
(2025-06-01T01:04:38)
link to img link to lc
20 802060523.043
(2025-06-01T02:35:18)
802060658.117
(2025-06-01T02:37:33)
link to img link to lc
21 802065983.534
(2025-06-01T04:06:18)
802066231.801
(2025-06-01T04:10:26)
link to img link to lc
22 802071375.099
(2025-06-01T05:36:10)
802071808.027
(2025-06-01T05:43:23)
link to img link to lc
23 802072662.490
(2025-06-01T05:57:37)
802072769.779
(2025-06-01T05:59:24)
link to img link to lc
24 802076918.566
(2025-06-01T07:08:33)
802077379.632
(2025-06-01T07:16:14)
link to img link to lc
25 802078236.609
(2025-06-01T07:30:31)
802078489.311
(2025-06-01T07:34:44)
link to img link to lc
26 802082492.560
(2025-06-01T08:41:27)
802082949.369
(2025-06-01T08:49:04)
link to img link to lc
27 802083811.421
(2025-06-01T09:03:26)
802084058.718
(2025-06-01T09:07:33)
link to img link to lc
Localization Error Box
loc error box