NOVA ID=9480023980

XTE J1946+274

Alert Mail
[Ground Trigger ID]
ID          :  9480023980

[Count Weighted Position]
RA,Dec: (296.257,  26.720)
Galac.: ( 62.584,   1.189)
Eclip.: (305.397,  46.984)

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

[Highest Significance]
DPTC  : 1316393359
UT    : 2021/09/23 00:49:31
on    : 4d (S-band)
sigma : -0.2

[Observed flux]
S :     -2 +-    11 mCrab ( 3-10keV)
L :      6 +-    11 mCrab ( 2- 4keV)
M :     -5 +-    20 mCrab ( 4-10keV)
H :     43 +-    95 mCrab (10-20keV)

nearby(r<5deg) object
=====================
dist  flux  (RA, Dec)        name
[deg][mCrab]  [deg]
=====================
0.65     11.9 (296.42,  27.36)  XTE J1946+274,SAXWFC J1945.7+2721.4
1.01  unknown (295.55,  25.93)  1RXS J194211.9+255552
2.32  unknown (298.79,  26.24)  Swift J195509.6+261406
3.63      1.3 (297.40,  30.21)  KS 1947+300,b 367
4.27     11.4 (300.71,  25.24)  GS 2000+251

[Sun/Moon (RA, Dec)]
Sun :  (179.935, 0.028)
Sun dist: 113.3
Moon:  (23.081, 6.158)
age: 16.24 day

[Latitude/Longitude]
(9.08S, 162.81W)


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 685589422.752
(2021-09-22T01:30:17)
685589865.352
(2021-09-22T01:37:40)
link to img link to lc
2 685595006.233
(2021-09-22T03:03:21)
685595444.384
(2021-09-22T03:10:39)
link to img link to lc
3 685600583.058
(2021-09-22T04:36:18)
685601026.745
(2021-09-22T04:43:41)
link to img link to lc
4 685601858.923
(2021-09-22T04:57:33)
685601940.403
(2021-09-22T04:58:55)
link to img link to lc
5 685606167.077
(2021-09-22T06:09:22)
685606608.765
(2021-09-22T06:16:43)
link to img link to lc
6 685607444.278
(2021-09-22T06:30:39)
685607600.822
(2021-09-22T06:33:15)
link to img link to lc
7 685611749.518
(2021-09-22T07:42:24)
685612187.681
(2021-09-22T07:49:42)
link to img link to lc
8 685613025.809
(2021-09-22T08:03:40)
685613180.373
(2021-09-22T08:06:15)
link to img link to lc
9 685617331.157
(2021-09-22T09:15:26)
685617768.850
(2021-09-22T09:22:43)
link to img link to lc
10 685618605.154
(2021-09-22T09:36:40)
685618761.894
(2021-09-22T09:39:16)
link to img link to lc
11 685622916.699
(2021-09-22T10:48:31)
685623346.899
(2021-09-22T10:55:41)
link to img link to lc
12 685624179.965
(2021-09-22T11:09:34)
685624259.480
(2021-09-22T11:10:54)
link to img link to lc
13 685628500.911
(2021-09-22T12:21:35)
685628928.790
(2021-09-22T12:28:43)
link to img link to lc
14 685629767.235
(2021-09-22T12:42:42)
685629839.646
(2021-09-22T12:43:54)
link to img link to lc
15 685634128.465
(2021-09-22T13:55:23)
685634509.709
(2021-09-22T14:01:44)
link to img link to lc
16 685635344.347
(2021-09-22T14:15:39)
685635411.192
(2021-09-22T14:16:46)
link to img link to lc
17 685639849.215
(2021-09-22T15:30:44)
685640088.984
(2021-09-22T15:34:43)
link to img link to lc
18 685640922.833
(2021-09-22T15:48:37)
685640990.442
(2021-09-22T15:49:45)
link to img link to lc
19 685646501.454
(2021-09-22T17:21:36)
685646570.527
(2021-09-22T17:22:45)
link to img link to lc
20 685652089.601
(2021-09-22T18:54:44)
685652140.489
(2021-09-22T18:55:35)
link to img link to lc
21 685656401.758
(2021-09-22T20:06:36)
685656831.676
(2021-09-22T20:13:46)
link to img link to lc
22 685661977.288
(2021-09-22T21:39:32)
685662403.924
(2021-09-22T21:46:38)
link to img link to lc
23 685667557.832
(2021-09-22T23:12:32)
685667991.281
(2021-09-22T23:19:46)
link to img link to lc
24 685673140.667
(2021-09-23T00:45:35)
685673441.533
(2021-09-23T00:50:36)
link to img link to lc
Localization Error Box
loc error box