Table 2. Open in new tab Results of our...

Nova*	N _H ^†	Distance	U.L.^‡	N _s ^§	Reference for distance
V2672 Oph	4.18 × 10²¹	19 ± 2	2.51 (0.71–4.24)	22	Takei et al. (2014)
V5584 Sgr	3.96 × 10²¹	6.3 ± 0.5	1.20 (0.38–3.28)	134	Raj et al. (2015)
V496 Sct	6.81 × 10²¹	2.9 ± 0.3	2.22 (0.74–4.75)	45	Raj et al. (2012)
KT Eri	5.52 × 10²⁰	6.6 ± 0.8	1.71 (0.61–6.03)	109	Imamura and Tanabe (2012)
V1722 Aql	9.14 × 10²¹	5	1.97 (0.63–6.01)	112	Munari et al. (2010)
V2673 Oph	2.84 × 10²¹	7.4	1.42 (0.43–4.38)	77	Munari and Dallaporta (2010)
V5585 Sgr	2.75 × 10²¹	N/A	1.76 (0.50–4.36)	44
V2674 Oph	4.12 × 10²¹	9	1.75 (0.67–3.96)	30	Munari, Dallaporta, and Ochner (2010)
V407 Cyg	8.19 × 10²¹	2.7	1.83 (0.56–4.46)	52	Munari, Margoni and Stagni (1990)
V5586 Sgr	9.60 × 10²¹	N/A	2.79 (1.21–5.64)	23
V1311 Sco	4.78 × 10²¹	N/A	1.98 (0.52–4.44)	20
V1723 Aql	1.23 × 10²²	6	1.76 (0.49–4.97)	140	Weston et al. (2016)
V5587 Sgr	4.09 × 10²¹	N/A	1.56 (0.30–3.67)	126
V5588 Sgr	5.47 × 10²¹	7.6	2.15 (0.65–5.67)	122	Munari et al. (2015)
T Pyx	1.88 × 10²¹	3.5 ± 1	1.87 (0.43–8.19)	35	Schaefer (2010)
V1312 Sco	5.14 × 10²¹	N/A	1.61 (0.47–4.64)	118
PR Lup	4.82 × 10²¹	N/A	1.25 (0.39–3.76)	144
V1313 Sco	4.77 × 10²¹	N/A	1.09 (0.26–3.71)	55
V965 Per	1.20 × 10²¹	N/A	3.56 (1.37–8.18)	17
V834 Car	4.98 × 10²¹	N/A	1.49 (0.38–5.09)	121
V1368 Cen	4.30 × 10²¹	N/A	1.37 (0.46–3.50)	47
V2676 Oph	3.02 × 10²¹	N/A	1.34 (0.36–3.56)	89
V5589 Sgr	3.35 × 10²¹	N/A	2.21 (0.47–5.85)	111
V5590 Sgr	2.64 × 10²¹	N/A	2.19 (0.70–5.50)	107
V2677 Oph	3.38 × 10²¹	N/A	3.46 (0.79–11.27)	44
V1324 Sco	4.35 × 10²¹	4.5	2.56 (0.79–6.05)	47	Ackermann et al. (2014)
V5591 Sgr	4.27 × 10²¹	N/A	2.31 (0.61–6.59)	134
V5592 Sgr	1.49 × 10²¹	N/A	2.01 (0.72–5.96)	93
V5593 Sgr	6.54 × 10²¹	N/A	2.31 (0.66–5.97)	115
V959 Mon	6.29 × 10²¹	3.6	2.68 (0.71–9.77)	118	Shore et al. (2013)
V1724 Aql	1.47 × 10²²	N/A	2.49 (0.61–7.11)	133
V809 Cep	8.22 × 10²¹	6.5	1.98 (0.65–5.25)	93	Munari et al. (2014)
V1533 Sco	7.42 × 10²¹	N/A	2.10 (0.66–4.36)	84
V339 Del	1.36 × 10²¹	4.2	2.04 (0.64–6.08)	140	Shore (2013)
V1830 Aql	1.23 × 10²²	N/A	3.08 (0.86–8.20)	128
V556 Ser	4.87 × 10²¹	N/A	2.54 (0.93–6.70)	89
V1369 Cen	5.84 × 10²¹	2.4	2.58 (0.74–8.95)	83	Shore et al. (2014)
V962 Cep	3.30 × 10²¹	N/A	2.72 (1.11–11.86)	125
V1534 Sco	3.88 × 10²¹	13	1.77 (0.79–4.24)	22	Joshi et al. (2015)
V2659 Cyg	4.92 × 10²¹	N/A	2.27 (0.73–6.13)	124

Nova*

N _H ^†

Distance

U.L.^‡

N _s ^§

Reference for distance

(cm⁻²)

(kpc)

ave (min–max)

V2672 Oph

4.18 × 10²¹

19 ± 2

2.51 (0.71–4.24)

Takei et al. (2014)

V5584 Sgr

3.96 × 10²¹

6.3 ± 0.5

1.20 (0.38–3.28)

134

Raj et al. (2015)

V496 Sct

6.81 × 10²¹

2.9 ± 0.3

2.22 (0.74–4.75)

Raj et al. (2012)

KT Eri

5.52 × 10²⁰

6.6 ± 0.8

1.71 (0.61–6.03)

109

Imamura and Tanabe (2012)

V1722 Aql

9.14 × 10²¹

1.97 (0.63–6.01)

112

Munari et al. (2010)

V2673 Oph

2.84 × 10²¹

7.4

1.42 (0.43–4.38)

Munari and Dallaporta (2010)

V5585 Sgr

2.75 × 10²¹

N/A

1.76 (0.50–4.36)

V2674 Oph

4.12 × 10²¹

1.75 (0.67–3.96)

Munari, Dallaporta, and Ochner (2010)

V407 Cyg

8.19 × 10²¹

2.7

1.83 (0.56–4.46)

Munari, Margoni and Stagni (1990)

V5586 Sgr

9.60 × 10²¹

N/A

2.79 (1.21–5.64)

V1311 Sco

4.78 × 10²¹

N/A

1.98 (0.52–4.44)

V1723 Aql

1.23 × 10²²

1.76 (0.49–4.97)

140

Weston et al. (2016)

V5587 Sgr

4.09 × 10²¹

N/A

1.56 (0.30–3.67)

126

V5588 Sgr

5.47 × 10²¹

7.6

2.15 (0.65–5.67)

122

Munari et al. (2015)

T Pyx

1.88 × 10²¹

3.5 ± 1

1.87 (0.43–8.19)

Schaefer (2010)

V1312 Sco

5.14 × 10²¹

N/A

1.61 (0.47–4.64)

118

PR Lup

4.82 × 10²¹

N/A

1.25 (0.39–3.76)

144

V1313 Sco

4.77 × 10²¹

N/A

1.09 (0.26–3.71)

V965 Per

1.20 × 10²¹

N/A

3.56 (1.37–8.18)

V834 Car

4.98 × 10²¹

N/A

1.49 (0.38–5.09)

121

V1368 Cen

4.30 × 10²¹

N/A

1.37 (0.46–3.50)

V2676 Oph

3.02 × 10²¹

N/A

1.34 (0.36–3.56)

V5589 Sgr

3.35 × 10²¹

N/A

2.21 (0.47–5.85)

111

V5590 Sgr

2.64 × 10²¹

N/A

2.19 (0.70–5.50)

107

V2677 Oph

3.38 × 10²¹

N/A

3.46 (0.79–11.27)

V1324 Sco

4.35 × 10²¹

4.5

2.56 (0.79–6.05)

Ackermann et al. (2014)

V5591 Sgr

4.27 × 10²¹

N/A

2.31 (0.61–6.59)

134

V5592 Sgr

1.49 × 10²¹

N/A

2.01 (0.72–5.96)

V5593 Sgr

6.54 × 10²¹

N/A

2.31 (0.66–5.97)

115

V959 Mon

6.29 × 10²¹

3.6

2.68 (0.71–9.77)

118

Shore et al. (2013)

V1724 Aql

1.47 × 10²²

N/A

2.49 (0.61–7.11)

133

V809 Cep

8.22 × 10²¹

6.5

1.98 (0.65–5.25)

Munari et al. (2014)

V1533 Sco

7.42 × 10²¹

N/A

2.10 (0.66–4.36)

V339 Del

1.36 × 10²¹

4.2

2.04 (0.64–6.08)

140

Shore (2013)

V1830 Aql

1.23 × 10²²

N/A

3.08 (0.86–8.20)

128

V556 Ser

4.87 × 10²¹

N/A

2.54 (0.93–6.70)

V1369 Cen

5.84 × 10²¹

2.4

2.58 (0.74–8.95)

Shore et al. (2014)

V962 Cep

3.30 × 10²¹

N/A

2.72 (1.11–11.86)

125

V1534 Sco

3.88 × 10²¹

1.77 (0.79–4.24)

Joshi et al. (2015)

V2659 Cyg

4.92 × 10²¹

N/A

2.27 (0.73–6.13)

124

Nova*	N _H ^†	Distance	U.L.^‡	N _s ^§	Reference for distance
V2672 Oph	4.18 × 10²¹	19 ± 2	2.51 (0.71–4.24)	22	Takei et al. (2014)
V5584 Sgr	3.96 × 10²¹	6.3 ± 0.5	1.20 (0.38–3.28)	134	Raj et al. (2015)
V496 Sct	6.81 × 10²¹	2.9 ± 0.3	2.22 (0.74–4.75)	45	Raj et al. (2012)
KT Eri	5.52 × 10²⁰	6.6 ± 0.8	1.71 (0.61–6.03)	109	Imamura and Tanabe (2012)
V1722 Aql	9.14 × 10²¹	5	1.97 (0.63–6.01)	112	Munari et al. (2010)
V2673 Oph	2.84 × 10²¹	7.4	1.42 (0.43–4.38)	77	Munari and Dallaporta (2010)
V5585 Sgr	2.75 × 10²¹	N/A	1.76 (0.50–4.36)	44
V2674 Oph	4.12 × 10²¹	9	1.75 (0.67–3.96)	30	Munari, Dallaporta, and Ochner (2010)
V407 Cyg	8.19 × 10²¹	2.7	1.83 (0.56–4.46)	52	Munari, Margoni and Stagni (1990)
V5586 Sgr	9.60 × 10²¹	N/A	2.79 (1.21–5.64)	23
V1311 Sco	4.78 × 10²¹	N/A	1.98 (0.52–4.44)	20
V1723 Aql	1.23 × 10²²	6	1.76 (0.49–4.97)	140	Weston et al. (2016)
V5587 Sgr	4.09 × 10²¹	N/A	1.56 (0.30–3.67)	126
V5588 Sgr	5.47 × 10²¹	7.6	2.15 (0.65–5.67)	122	Munari et al. (2015)
T Pyx	1.88 × 10²¹	3.5 ± 1	1.87 (0.43–8.19)	35	Schaefer (2010)
V1312 Sco	5.14 × 10²¹	N/A	1.61 (0.47–4.64)	118
PR Lup	4.82 × 10²¹	N/A	1.25 (0.39–3.76)	144
V1313 Sco	4.77 × 10²¹	N/A	1.09 (0.26–3.71)	55
V965 Per	1.20 × 10²¹	N/A	3.56 (1.37–8.18)	17
V834 Car	4.98 × 10²¹	N/A	1.49 (0.38–5.09)	121
V1368 Cen	4.30 × 10²¹	N/A	1.37 (0.46–3.50)	47
V2676 Oph	3.02 × 10²¹	N/A	1.34 (0.36–3.56)	89
V5589 Sgr	3.35 × 10²¹	N/A	2.21 (0.47–5.85)	111
V5590 Sgr	2.64 × 10²¹	N/A	2.19 (0.70–5.50)	107
V2677 Oph	3.38 × 10²¹	N/A	3.46 (0.79–11.27)	44
V1324 Sco	4.35 × 10²¹	4.5	2.56 (0.79–6.05)	47	Ackermann et al. (2014)
V5591 Sgr	4.27 × 10²¹	N/A	2.31 (0.61–6.59)	134
V5592 Sgr	1.49 × 10²¹	N/A	2.01 (0.72–5.96)	93
V5593 Sgr	6.54 × 10²¹	N/A	2.31 (0.66–5.97)	115
V959 Mon	6.29 × 10²¹	3.6	2.68 (0.71–9.77)	118	Shore et al. (2013)
V1724 Aql	1.47 × 10²²	N/A	2.49 (0.61–7.11)	133
V809 Cep	8.22 × 10²¹	6.5	1.98 (0.65–5.25)	93	Munari et al. (2014)
V1533 Sco	7.42 × 10²¹	N/A	2.10 (0.66–4.36)	84
V339 Del	1.36 × 10²¹	4.2	2.04 (0.64–6.08)	140	Shore (2013)
V1830 Aql	1.23 × 10²²	N/A	3.08 (0.86–8.20)	128
V556 Ser	4.87 × 10²¹	N/A	2.54 (0.93–6.70)	89
V1369 Cen	5.84 × 10²¹	2.4	2.58 (0.74–8.95)	83	Shore et al. (2014)
V962 Cep	3.30 × 10²¹	N/A	2.72 (1.11–11.86)	125
V1534 Sco	3.88 × 10²¹	13	1.77 (0.79–4.24)	22	Joshi et al. (2015)
V2659 Cyg	4.92 × 10²¹	N/A	2.27 (0.73–6.13)	124

Nova*

N _H ^†

Distance

U.L.^‡

N _s ^§

Reference for distance

(cm⁻²)

(kpc)

ave (min–max)

V2672 Oph

4.18 × 10²¹

19 ± 2

2.51 (0.71–4.24)

Takei et al. (2014)

V5584 Sgr

3.96 × 10²¹

6.3 ± 0.5

1.20 (0.38–3.28)

134

Raj et al. (2015)

V496 Sct

6.81 × 10²¹

2.9 ± 0.3

2.22 (0.74–4.75)

Raj et al. (2012)

KT Eri

5.52 × 10²⁰

6.6 ± 0.8

1.71 (0.61–6.03)

109

Imamura and Tanabe (2012)

V1722 Aql

9.14 × 10²¹

1.97 (0.63–6.01)

112

Munari et al. (2010)

V2673 Oph

2.84 × 10²¹

7.4

1.42 (0.43–4.38)

Munari and Dallaporta (2010)

V5585 Sgr

2.75 × 10²¹

N/A

1.76 (0.50–4.36)

V2674 Oph

4.12 × 10²¹

1.75 (0.67–3.96)

Munari, Dallaporta, and Ochner (2010)

V407 Cyg

8.19 × 10²¹

2.7

1.83 (0.56–4.46)

Munari, Margoni and Stagni (1990)

V5586 Sgr

9.60 × 10²¹

N/A

2.79 (1.21–5.64)

V1311 Sco

4.78 × 10²¹

N/A

1.98 (0.52–4.44)

V1723 Aql

1.23 × 10²²

1.76 (0.49–4.97)

140

Weston et al. (2016)

V5587 Sgr

4.09 × 10²¹

N/A

1.56 (0.30–3.67)

126

V5588 Sgr

5.47 × 10²¹

7.6

2.15 (0.65–5.67)

122

Munari et al. (2015)

T Pyx

1.88 × 10²¹

3.5 ± 1

1.87 (0.43–8.19)

Schaefer (2010)

V1312 Sco

5.14 × 10²¹

N/A

1.61 (0.47–4.64)

118

PR Lup

4.82 × 10²¹

N/A

1.25 (0.39–3.76)

144

V1313 Sco

4.77 × 10²¹

N/A

1.09 (0.26–3.71)

V965 Per

1.20 × 10²¹

N/A

3.56 (1.37–8.18)

V834 Car

4.98 × 10²¹

N/A

1.49 (0.38–5.09)

121

V1368 Cen

4.30 × 10²¹

N/A

1.37 (0.46–3.50)

V2676 Oph

3.02 × 10²¹

N/A

1.34 (0.36–3.56)

V5589 Sgr

3.35 × 10²¹

N/A

2.21 (0.47–5.85)

111

V5590 Sgr

2.64 × 10²¹

N/A

2.19 (0.70–5.50)

107

V2677 Oph

3.38 × 10²¹

N/A

3.46 (0.79–11.27)

V1324 Sco

4.35 × 10²¹

4.5

2.56 (0.79–6.05)

Ackermann et al. (2014)

V5591 Sgr

4.27 × 10²¹

N/A

2.31 (0.61–6.59)

134

V5592 Sgr

1.49 × 10²¹

N/A

2.01 (0.72–5.96)

V5593 Sgr

6.54 × 10²¹

N/A

2.31 (0.66–5.97)

115

V959 Mon

6.29 × 10²¹

3.6

2.68 (0.71–9.77)

118

Shore et al. (2013)

V1724 Aql

1.47 × 10²²

N/A

2.49 (0.61–7.11)

133

V809 Cep

8.22 × 10²¹

6.5

1.98 (0.65–5.25)

Munari et al. (2014)

V1533 Sco

7.42 × 10²¹

N/A

2.10 (0.66–4.36)

V339 Del

1.36 × 10²¹

4.2

2.04 (0.64–6.08)

140

Shore (2013)

V1830 Aql

1.23 × 10²²

N/A

3.08 (0.86–8.20)

128

V556 Ser

4.87 × 10²¹

N/A

2.54 (0.93–6.70)

V1369 Cen

5.84 × 10²¹

2.4

2.58 (0.74–8.95)

Shore et al. (2014)

V962 Cep

3.30 × 10²¹

N/A

2.72 (1.11–11.86)

125

V1534 Sco

3.88 × 10²¹

1.77 (0.79–4.24)

Joshi et al. (2015)

V2659 Cyg

4.92 × 10²¹

N/A

2.27 (0.73–6.13)

124

Table 2.

Open in new tab

Results of our search for soft X-ray flashes for the 40 novae in table 1.

Nova*	N _H ^†	Distance	U.L.^‡	N _s ^§	Reference for distance
	(cm⁻²)	(kpc)	ave (min–max)
V2672 Oph	4.18 × 10²¹	19 ± 2	2.51 (0.71–4.24)	22	Takei et al. (2014)
V5584 Sgr	3.96 × 10²¹	6.3 ± 0.5	1.20 (0.38–3.28)	134	Raj et al. (2015)
V496 Sct	6.81 × 10²¹	2.9 ± 0.3	2.22 (0.74–4.75)	45	Raj et al. (2012)
KT Eri	5.52 × 10²⁰	6.6 ± 0.8	1.71 (0.61–6.03)	109	Imamura and Tanabe (2012)
V1722 Aql	9.14 × 10²¹	5	1.97 (0.63–6.01)	112	Munari et al. (2010)
V2673 Oph	2.84 × 10²¹	7.4	1.42 (0.43–4.38)	77	Munari and Dallaporta (2010)
V5585 Sgr	2.75 × 10²¹	N/A	1.76 (0.50–4.36)	44
V2674 Oph	4.12 × 10²¹	9	1.75 (0.67–3.96)	30	Munari, Dallaporta, and Ochner (2010)
V407 Cyg	8.19 × 10²¹	2.7	1.83 (0.56–4.46)	52	Munari, Margoni and Stagni (1990)
V5586 Sgr	9.60 × 10²¹	N/A	2.79 (1.21–5.64)	23
V1311 Sco	4.78 × 10²¹	N/A	1.98 (0.52–4.44)	20
V1723 Aql	1.23 × 10²²	6	1.76 (0.49–4.97)	140	Weston et al. (2016)
V5587 Sgr	4.09 × 10²¹	N/A	1.56 (0.30–3.67)	126
V5588 Sgr	5.47 × 10²¹	7.6	2.15 (0.65–5.67)	122	Munari et al. (2015)
T Pyx	1.88 × 10²¹	3.5 ± 1	1.87 (0.43–8.19)	35	Schaefer (2010)
V1312 Sco	5.14 × 10²¹	N/A	1.61 (0.47–4.64)	118
PR Lup	4.82 × 10²¹	N/A	1.25 (0.39–3.76)	144
V1313 Sco	4.77 × 10²¹	N/A	1.09 (0.26–3.71)	55
V965 Per	1.20 × 10²¹	N/A	3.56 (1.37–8.18)	17
V834 Car	4.98 × 10²¹	N/A	1.49 (0.38–5.09)	121
V1368 Cen	4.30 × 10²¹	N/A	1.37 (0.46–3.50)	47
V2676 Oph	3.02 × 10²¹	N/A	1.34 (0.36–3.56)	89
V5589 Sgr	3.35 × 10²¹	N/A	2.21 (0.47–5.85)	111
V5590 Sgr	2.64 × 10²¹	N/A	2.19 (0.70–5.50)	107
V2677 Oph	3.38 × 10²¹	N/A	3.46 (0.79–11.27)	44
V1324 Sco	4.35 × 10²¹	4.5	2.56 (0.79–6.05)	47	Ackermann et al. (2014)
V5591 Sgr	4.27 × 10²¹	N/A	2.31 (0.61–6.59)	134
V5592 Sgr	1.49 × 10²¹	N/A	2.01 (0.72–5.96)	93
V5593 Sgr	6.54 × 10²¹	N/A	2.31 (0.66–5.97)	115
V959 Mon	6.29 × 10²¹	3.6	2.68 (0.71–9.77)	118	Shore et al. (2013)
V1724 Aql	1.47 × 10²²	N/A	2.49 (0.61–7.11)	133
V809 Cep	8.22 × 10²¹	6.5	1.98 (0.65–5.25)	93	Munari et al. (2014)
V1533 Sco	7.42 × 10²¹	N/A	2.10 (0.66–4.36)	84
V339 Del	1.36 × 10²¹	4.2	2.04 (0.64–6.08)	140	Shore (2013)
V1830 Aql	1.23 × 10²²	N/A	3.08 (0.86–8.20)	128
V556 Ser	4.87 × 10²¹	N/A	2.54 (0.93–6.70)	89
V1369 Cen	5.84 × 10²¹	2.4	2.58 (0.74–8.95)	83	Shore et al. (2014)
V962 Cep	3.30 × 10²¹	N/A	2.72 (1.11–11.86)	125
V1534 Sco	3.88 × 10²¹	13	1.77 (0.79–4.24)	22	Joshi et al. (2015)
V2659 Cyg	4.92 × 10²¹	N/A	2.27 (0.73–6.13)	124

Nova*	N _H ^†	Distance	U.L.^‡	N _s ^§	Reference for distance
	(cm⁻²)	(kpc)	ave (min–max)
V2672 Oph	4.18 × 10²¹	19 ± 2	2.51 (0.71–4.24)	22	Takei et al. (2014)
V5584 Sgr	3.96 × 10²¹	6.3 ± 0.5	1.20 (0.38–3.28)	134	Raj et al. (2015)
V496 Sct	6.81 × 10²¹	2.9 ± 0.3	2.22 (0.74–4.75)	45	Raj et al. (2012)
KT Eri	5.52 × 10²⁰	6.6 ± 0.8	1.71 (0.61–6.03)	109	Imamura and Tanabe (2012)
V1722 Aql	9.14 × 10²¹	5	1.97 (0.63–6.01)	112	Munari et al. (2010)
V2673 Oph	2.84 × 10²¹	7.4	1.42 (0.43–4.38)	77	Munari and Dallaporta (2010)
V5585 Sgr	2.75 × 10²¹	N/A	1.76 (0.50–4.36)	44
V2674 Oph	4.12 × 10²¹	9	1.75 (0.67–3.96)	30	Munari, Dallaporta, and Ochner (2010)
V407 Cyg	8.19 × 10²¹	2.7	1.83 (0.56–4.46)	52	Munari, Margoni and Stagni (1990)
V5586 Sgr	9.60 × 10²¹	N/A	2.79 (1.21–5.64)	23
V1311 Sco	4.78 × 10²¹	N/A	1.98 (0.52–4.44)	20
V1723 Aql	1.23 × 10²²	6	1.76 (0.49–4.97)	140	Weston et al. (2016)
V5587 Sgr	4.09 × 10²¹	N/A	1.56 (0.30–3.67)	126
V5588 Sgr	5.47 × 10²¹	7.6	2.15 (0.65–5.67)	122	Munari et al. (2015)
T Pyx	1.88 × 10²¹	3.5 ± 1	1.87 (0.43–8.19)	35	Schaefer (2010)
V1312 Sco	5.14 × 10²¹	N/A	1.61 (0.47–4.64)	118
PR Lup	4.82 × 10²¹	N/A	1.25 (0.39–3.76)	144
V1313 Sco	4.77 × 10²¹	N/A	1.09 (0.26–3.71)	55
V965 Per	1.20 × 10²¹	N/A	3.56 (1.37–8.18)	17
V834 Car	4.98 × 10²¹	N/A	1.49 (0.38–5.09)	121
V1368 Cen	4.30 × 10²¹	N/A	1.37 (0.46–3.50)	47
V2676 Oph	3.02 × 10²¹	N/A	1.34 (0.36–3.56)	89
V5589 Sgr	3.35 × 10²¹	N/A	2.21 (0.47–5.85)	111
V5590 Sgr	2.64 × 10²¹	N/A	2.19 (0.70–5.50)	107
V2677 Oph	3.38 × 10²¹	N/A	3.46 (0.79–11.27)	44
V1324 Sco	4.35 × 10²¹	4.5	2.56 (0.79–6.05)	47	Ackermann et al. (2014)
V5591 Sgr	4.27 × 10²¹	N/A	2.31 (0.61–6.59)	134
V5592 Sgr	1.49 × 10²¹	N/A	2.01 (0.72–5.96)	93
V5593 Sgr	6.54 × 10²¹	N/A	2.31 (0.66–5.97)	115
V959 Mon	6.29 × 10²¹	3.6	2.68 (0.71–9.77)	118	Shore et al. (2013)
V1724 Aql	1.47 × 10²²	N/A	2.49 (0.61–7.11)	133
V809 Cep	8.22 × 10²¹	6.5	1.98 (0.65–5.25)	93	Munari et al. (2014)
V1533 Sco	7.42 × 10²¹	N/A	2.10 (0.66–4.36)	84
V339 Del	1.36 × 10²¹	4.2	2.04 (0.64–6.08)	140	Shore (2013)
V1830 Aql	1.23 × 10²²	N/A	3.08 (0.86–8.20)	128
V556 Ser	4.87 × 10²¹	N/A	2.54 (0.93–6.70)	89
V1369 Cen	5.84 × 10²¹	2.4	2.58 (0.74–8.95)	83	Shore et al. (2014)
V962 Cep	3.30 × 10²¹	N/A	2.72 (1.11–11.86)	125
V1534 Sco	3.88 × 10²¹	13	1.77 (0.79–4.24)	22	Joshi et al. (2015)
V2659 Cyg	4.92 × 10²¹	N/A	2.27 (0.73–6.13)	124

*U Sco, V1310 Sco, V5666 Sgr, and V745 Sco listed in table 1 are removed (see text).

^†Total Galactic H i column density toward the source as the average of the values obtained by the Leiden/Argentine/Bonn (LAB) map (Kalberla et al. 2005) and the DL map (Dickey & Lockman 1990), calculated using the HEASARC website 〈http://heasarc.gsfc.nasa.gov/cgi-bin/Tools/w3nh/w3nh.pl〉.

^‡90% C.L. upper limit for the flux in the 2–4 keV band for each scan in units of 10⁻² counts s⁻¹ cm⁻². The average (minimum and maximum) fluxes among N_s scans are shown.

^§Number of GSC scans in the searched period.

This Feature Is Available To Subscribers Only