Log of the HST/STIS observations. The systems are ordered by orbital period. The fourth column reports the instrumental magnitudes measured from the acquisition images, which were obtained through the F28 × 50LP filter.
| System . | Porb . | Type . | F28 × 50 LP . | E(B − V) . | Observation . | Number . | Total . | State . |
|---|---|---|---|---|---|---|---|---|
| . | (min) . | . | (mag) . | (mag) . | date . | of . | exposure . | . |
| . | . | . | . | . | . | orbits . | time (s) . | . |
| V485 Cen | 59.03 | SU UMa | 17.9 | 0.071a | 2004 Apr 15 | 1 | 900 | q |
| V844 Her | 78.69 | SU UMa | 17.4 | 0.013b | 2003 Feb 23 | 1 | 900 | q |
| UV Per | 93.44 | SU UMa | 17.9 | 0.0c | 2002 Oct 11 | 1 | 900 | q |
| RZ Sge | 98.32 | SU UMa | 18.0 | 0.302a | 2003 Jun 13 | 1 | 900 | q |
| CY UMa | 100.18 | SU UMa | 17.3 | 0.012a | 2002 Dec 27 | 1 | 830 | q |
| QZ Ser | 119.75 | SU UMa | 16.9 | 0.038b | 2003 Oct 07 | 1 | 900 | q |
| DV UMa | 123.62 | SU UMa | 18.6 | 0.014b | 2004 Feb 08 | 1 | 900 | q |
| BD Pav | 258.19 | U Gem | 14.6 | 0.0c | 2003 Feb 09 | 1 | 600 | q |
| System . | Porb . | Type . | F28 × 50 LP . | E(B − V) . | Observation . | Number . | Total . | State . |
|---|---|---|---|---|---|---|---|---|
| . | (min) . | . | (mag) . | (mag) . | date . | of . | exposure . | . |
| . | . | . | . | . | . | orbits . | time (s) . | . |
| V485 Cen | 59.03 | SU UMa | 17.9 | 0.071a | 2004 Apr 15 | 1 | 900 | q |
| V844 Her | 78.69 | SU UMa | 17.4 | 0.013b | 2003 Feb 23 | 1 | 900 | q |
| UV Per | 93.44 | SU UMa | 17.9 | 0.0c | 2002 Oct 11 | 1 | 900 | q |
| RZ Sge | 98.32 | SU UMa | 18.0 | 0.302a | 2003 Jun 13 | 1 | 900 | q |
| CY UMa | 100.18 | SU UMa | 17.3 | 0.012a | 2002 Dec 27 | 1 | 830 | q |
| QZ Ser | 119.75 | SU UMa | 16.9 | 0.038b | 2003 Oct 07 | 1 | 900 | q |
| DV UMa | 123.62 | SU UMa | 18.6 | 0.014b | 2004 Feb 08 | 1 | 900 | q |
| BD Pav | 258.19 | U Gem | 14.6 | 0.0c | 2003 Feb 09 | 1 | 600 | q |
Notes. The E(B − V) data have been retrieved from: athe NASA/IPAC Extragalactic Database (NED); bthe three-dimensional map of interstellar dust reddening based on Pan-STARRS 1 and 2MASS photometry (Green et al. 2015); cUV Per: Szkody (1985), BD Pav: Sion et al. (2008). The NED data are the Galactic colour excess and represent an upper limit for the actual reddening while the Pan-STARRS data are the actual reddening for the systems with a known distance. The last column reports the state of the system during the HST observations: q – quiescence.
Log of the HST/STIS observations. The systems are ordered by orbital period. The fourth column reports the instrumental magnitudes measured from the acquisition images, which were obtained through the F28 × 50LP filter.
| System . | Porb . | Type . | F28 × 50 LP . | E(B − V) . | Observation . | Number . | Total . | State . |
|---|---|---|---|---|---|---|---|---|
| . | (min) . | . | (mag) . | (mag) . | date . | of . | exposure . | . |
| . | . | . | . | . | . | orbits . | time (s) . | . |
| V485 Cen | 59.03 | SU UMa | 17.9 | 0.071a | 2004 Apr 15 | 1 | 900 | q |
| V844 Her | 78.69 | SU UMa | 17.4 | 0.013b | 2003 Feb 23 | 1 | 900 | q |
| UV Per | 93.44 | SU UMa | 17.9 | 0.0c | 2002 Oct 11 | 1 | 900 | q |
| RZ Sge | 98.32 | SU UMa | 18.0 | 0.302a | 2003 Jun 13 | 1 | 900 | q |
| CY UMa | 100.18 | SU UMa | 17.3 | 0.012a | 2002 Dec 27 | 1 | 830 | q |
| QZ Ser | 119.75 | SU UMa | 16.9 | 0.038b | 2003 Oct 07 | 1 | 900 | q |
| DV UMa | 123.62 | SU UMa | 18.6 | 0.014b | 2004 Feb 08 | 1 | 900 | q |
| BD Pav | 258.19 | U Gem | 14.6 | 0.0c | 2003 Feb 09 | 1 | 600 | q |
| System . | Porb . | Type . | F28 × 50 LP . | E(B − V) . | Observation . | Number . | Total . | State . |
|---|---|---|---|---|---|---|---|---|
| . | (min) . | . | (mag) . | (mag) . | date . | of . | exposure . | . |
| . | . | . | . | . | . | orbits . | time (s) . | . |
| V485 Cen | 59.03 | SU UMa | 17.9 | 0.071a | 2004 Apr 15 | 1 | 900 | q |
| V844 Her | 78.69 | SU UMa | 17.4 | 0.013b | 2003 Feb 23 | 1 | 900 | q |
| UV Per | 93.44 | SU UMa | 17.9 | 0.0c | 2002 Oct 11 | 1 | 900 | q |
| RZ Sge | 98.32 | SU UMa | 18.0 | 0.302a | 2003 Jun 13 | 1 | 900 | q |
| CY UMa | 100.18 | SU UMa | 17.3 | 0.012a | 2002 Dec 27 | 1 | 830 | q |
| QZ Ser | 119.75 | SU UMa | 16.9 | 0.038b | 2003 Oct 07 | 1 | 900 | q |
| DV UMa | 123.62 | SU UMa | 18.6 | 0.014b | 2004 Feb 08 | 1 | 900 | q |
| BD Pav | 258.19 | U Gem | 14.6 | 0.0c | 2003 Feb 09 | 1 | 600 | q |
Notes. The E(B − V) data have been retrieved from: athe NASA/IPAC Extragalactic Database (NED); bthe three-dimensional map of interstellar dust reddening based on Pan-STARRS 1 and 2MASS photometry (Green et al. 2015); cUV Per: Szkody (1985), BD Pav: Sion et al. (2008). The NED data are the Galactic colour excess and represent an upper limit for the actual reddening while the Pan-STARRS data are the actual reddening for the systems with a known distance. The last column reports the state of the system during the HST observations: q – quiescence.
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