phasepre-flareCount/s

10-1Count/s1 23450.7 - 1.2 keV10-210-11.2 - 1.7 keV10-21Count/s01.7 - 10 keV10-10

246

Time (104 sec)

810

S-band antennauzukiX-band antennaShunt regulatorExtendableoptical bench

Sun shadeSolar paddleNSASYSSASX-ray telescopeX

ZSatellite coordinatesparabola

parabola

focal plane

hyperbolafocal plane~22.5 arcmin

Gap: ~0.5mm~18.5 pixels~29.4 arcsec420 pixels~11.3 mm~11.1 arcminS0C0S0C3S1C2S1C1xXy
xSatellite coordinatesY

1yS0C1S1C31P 1S0C2S1C0
2P4 02~22.8 arcminyxDETX1 pixel= ( 27 µ m )2= ( 1.59 arcsec )2

xy422 lines~11.4 mm~11.2 arcminDETYDetector coordinatesGap: ~0.13 mm~4.8 pixels~7.6 arcsec1 1 CCD mode default position2 2 CCD mode default position4 4 CCD mode default positionSunsingle eventsingle-sidedsplit event1P2 P Old 1,2 CCD mode default position0SIS0 Optical Axis1SIS1 Optical Axis

L eventsquare event0.7-2 keV band300-24°10′250

200-24°20′150100-24°30′50hmhms

h16 25 16 24 30

mh16 24m

shm16 23 30 16 2300

50100150200

250

3002-10 keV band300-24°10′250

200-24°20′150100-24°30′5016h25m 16h24m30s16h24m16h23m30s 16h23m

00

501001502002503000.7-2 keV band-24°10′300

250-24°20′200150-24°30′10050-24°40′h16 25

mh

m16 2450

100150200

2503002-10 keV band-24°10′300250-24°20′200150-24°30′10050-24°40′16h25m5016h24m
100150200250

3000.7-2 keV band300-24°10′250200-24°20′150100-24°30′50hm

sh

m16 30 30 16 300

50

100hm16 29 30

s150hmhms

16 29 16 28 30200

250

3002-10 keV band300-24°10′250

200-24°20′150100-24°30′50

16h30m30s16h30m0

5010016h29m30s15016h29m16h28m30s200250

300

0.7-2 keV band300-36°50′250-37°00′

200150-37°10′

100

50

hm

h18 590

mh18 5850

100m18 57150200-37°20′

250

3002-10 keV band300-36°50′250-37°00′

200

150

-37°10′1005018h59m
05018h58m
100

150

18h57m -37°20′200250

300

0.7-2 keV band
300-37°00′

250

200-37°10′150

100-37°20′50hmh19 0018 5950

100m

h

18 58

150200m

250

3002-10 keV band
300-37°00′

250

200-37°10′150

100-37°20′50

19h00m50

18h59m100150

18h58m2002503000.7-2 keV band
300250-36°50′200-37°00′150

100-37°10′50hm

h19 000

mh18 5950

100

m18 58150200

2503002-10 keV band300250-36°50′200-37°00′150

100-37°10′5019h00m
050

18h59m10015018h58m200250

300

0.7-2 keV band
300+28°20′

250

200+28°10′150

100+28°00′50hmh

4 12050

mh4 11100

150

m4 10200

250

3002-10 keV band300+28°20′

250

200+28°10′150

100+28°00′50

4h12m0504h11m100150

4h10m200250

300

0.7-2 keV band300+28°20′250200+28°10′150

100+28°00′50h

m

h4 12
50100

mh4 11150

200m4 10250

3002-10 keV band300+28°20′250200+28°10′150

100+28°00′
504h12m
501004h11m1502004h10m2503000.7-2 keV band
300

250+28°10′200150+28°00′100+27°50′

50hm

h4 12

m

h

4 11

m4 10

00

50

100150200

250

300

2-10 keV band
300

250+28°10′200150+28°00′100+27°50′

50

4h12m

4h11m4h10m

00

501001502002503000.7-2 keV band300+26°00′
250

200+25°50′150

100+25°40′50hm

h4 3750100m

4 36150200

250

3002-10 keV band300+26°00′
250

200+25°50′

150

100

+25°40′504h37m
501004h36m1502002503000.7-2 keV band300+28°30′250

200+28°20′150

100+28°10′
50hm

h4 17

m

h4 1650100m

4 15150200

250

3002-10 keV band300+28°30′250

200+28°20′150

100+28°10′504h17m4h16m
501004h15m1502002503000.7-2 keV band
300+18°10′

250

200+18°00′150

100+17°50′50

h

m

4 300

50hm

s

h

04 29 30
100mh

4 29
150ms

04 28 30200250hm

4 28
3002-10 keV band
300+18°10′

250

200+18°00′150

100+17°50′50

4h30m05004h29m30s1004h29m
15004h28m30s2002504h28m
300

0.7-2 keV band300-38°50′

250

200-39°00′
150100-39°10′50h16 060

50

m100h

m16 05150200

250

3002-10 keV band
300-38°50′

250

200-39°00′150

100-39°10′5016h06m
05010016h05m150200250

3000.7-2 keV band+1°30′

300250+1°20′200150+1°10′10050hm18 28hms

h18 27 3050

mh18 27100ms18 26 30150

200+1°00′h m18 26

2503002-10 keV band+1°30′

300250+1°20′200150+1°10′100

5018h28m5018h27m30s10018h27m15018h26m30s
200

250

+1°00′18h26m
3000.7-2 keV band300250+31°20′200150+31°10′100+31°00′

50hmh

3 27050

3 26
100

m150h

m3 25200

250

3002-10 keV band300

250+31°20′200150+31°10′100+31°00′

50

3h27m0503h26m1001503h25m200250

300

0.7-2 keV band300+30°40′250200+30°30′150100+30°20′
50

hm

h

3 23
050

m

3 22
100150200

250

3002-10 keV band300+30°40′250

200+30°30′150100+30°20′50

3h23m0503h22m
100

150200250300

0.7-2 keV band300-4°50′250200-5°00′150100-5°10′50

h

m5 34
0hm

s

h05 33 3050mh

5 33100m

05 32 30

150200s

250

3002-10 keV band300-4°50′250200-5°00′150100-5°10′50

5h34m05005h33m30s1005h33m
150

05h32m30s200250

300

0.7-2 keV band300-5°10′250200-5°20′150100-5°30′50

h

m5 34
0hm

s

h05 33 3050

mh5 33100m

s

05 32 30150200

250

3002-10 keV band300-5°10′250200-5°20′150100-5°30′50

5h34m05005h33m30s1005h33m
150

05h32m30s200250

300

0.7-2 keV band300-5°10′250200-5°20′150100-5°30′
50

hm5 34hmsh05 33 3050

mh5 33100ms05 32 30150200hm5 32

250

3002-10 keV band300-5°10′250200-5°20′150100-5°30′
50

5h34m
5005h33m30s1005h33m
15005h32m30s2002505h32m3000.7-2 keV band300-5°10′250200-5°20′150100-5°30′
50hm5 34hms

h05 33 3050

mh5 33100m

s05 32 30150200hm5 32

250

3002-10 keV band300-5°10′250200-5°20′150100-5°30′
50

5h34m
5005h33m30s1005h33m
15005h32m30s2002505h32m3000.7-2 keV band300250-6°20′

200-6°30′150100-6°40′

50hm

s05 34 30hm5 3450hms

h05 33 30100

mh5 33150

200

m05 32 30250s

300

2-10 keV band300250-6°20′

200-6°30′150100-6°40′

5005h34m30s 5h34m
5010005h33m30s1505h33m 05h32m30s2002503000.7-2 keV band300-1°00′250200-1°10′150100-1°20′50

h

m5 42
50h

msh

05 41 30
100

5 41m

150

hms

05 40 30200250hm

5 40
3002-10 keV band300-1°00′250200-1°10′150100-1°20′
50

5h42m
5005h41m30s1005h41m
15005h40m30s2002505h40m3000.7-2 keV band300

250-1°10′200150-1°20′

100-1°30′50hm

h

5 40ms05 39 30
50100

h

m5 39150hm

sh05 38 30200m5 38
250

300

2-10 keV band300

250-1°10′

200150-1°20′

100-1°30′

505h40m05h39m30s501005h39m15005h38m30s2005h38m2503000.7-2 keV band300+13°00′
250200+12°50′150100+12°40′50h

mh5 30050m

s05 29 30100hm

5 29150200hms05 28 30
250

3002-10 keV band300+13°00′
250

200+12°50′

150

100+12°40′50

5h30m05005h29m30s1001505h29m 05h28m30s2002503000.7-2 keV band-5°00′

130

120-5°05′110100-5°10′90

80-5°15′70hmshm

sh05 33 40 05 33 20100110

mh5 33120130m05 32 40

140

150s1601701802-10 keV band-5°00′

130120-5°05′110100-5°10′9080-5°15′70hmshm

sh05 33 40 05 33 20100110120mh5 33
130140ms

05 32 40150160170180

Fx [cts ks -1 SIS-1 ]10010

1Lbirth0.10.2 Mo

0.6 Mo1Lbol [ Lo ]2.0 Mo10100ROXs21EC95EL29

Emission Measure [cm-3]10561054
1052EM ∝ B -5 T 17/2V773 TauSR24N

ROXs7R11G5G
15 G

1050Solar Flares10481046Solar Microflares10450.1110kT [keV]WL6

RS CVnIRS44/46
EL29T Tau Star

1056EM ∝ B -5 T 17/2

Emission Measure [cm-3]IRS44/4610541052EC95ca
f1G

bCornet clustere

dWL6(high state)5G
15 G

1050Solar Flares10481046Solar Microflares10450.1110kT [keV]