Last update: 17/9/2022
Ultra-short orbital period systems
Published as CoBiToM Paper II
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Target Name Other name RA(2000) Dec(2000) Mag. Period(d) Comments
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1SWASP J030749.87-365201.7 BL For 03 07 49.87 -36 52 01.7 14.65 0.22667 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J040615.79-425002.3 AQ Hor 04 06 15.79 -42 50 02.3 14.14 0.22234 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J044132.96+440613.7 V1110 Her 04 41 32.96 +44 06 13.7 14.19 0.22815 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J050904.45-074144.4 OV Eri 05 09 04.45 -07 41 44.4 13.30 0.22957 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J052926.88+461147.5 V840 Aur 05 29 26.88 +46 11 47.5 14.66 0.22664 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J055418.43+442549.8 V8543 Aur 05 54 18.43 +44 25 49.8 14.60 0.21850 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J080150.03+471433.8 LX Lyn 08 01 50.03 +47 14 33.8 13.40 0.21752 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J092328.76+435044.8 09 23 28.76 +43 50 44.8 13.30 0.23489 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J092754.99-391053.4 CO Ant 09 27 54.99 -39 10 53.4 12.01 0.22535 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J093010.78+533859.5 V442 UMa 09 30 10.78 +53 38 59.5 9.54 0.22771 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J114929.22-423049.0 V1410 Cen 11 49 29.22 -42 30 49.0 14.33 0.22731 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J121906.35-240056.9 AE Crv 12 19 06.35 -24 00 56.9 15.25 0.22637 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J133105.91+121538.0 13 31 05.91 +12 15 38.0 10.67 0.21801 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J150822.80-054236.9 15 08 22.80 -05 42 36.9 12.45 0.26006 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
2MASS J15165453+0048263 V640 Ser 15 16 54.53 +00 48 26.3 13.97 0.21073 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J161335.80-284722.2 V1677 Sco 16 13 35.80 -28 47 22.2 12.55 0.22977 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J170240.07+151123.5 17 02 40.07 +15 11 23.5 13.56 0.26147 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J173003.21+344509.4 V1498 Her 17 30 03.21 +34 45 09.4 13.78 0.22371 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J173828.46+111150.2 17 38 28.46 +11 11 50.2 13.65 0.24935 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J174310.98+432709.6 V1067 Her 17 43 10.98 +43 27 09.6 13.51 0.25811 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J180947.64+490255.0 V1104 Her 18 09 47.64 +49 02 55.0 13.51 0.22788 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J195900.31-252723.1 19 59 00.31 -25 27 23.1 14.64 0.23814 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
2MASS J21031997+0209339 V496 Aqr 21 03 19.97 +02 09 33.9 13.00 0.22859 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
2MASS J21042404+0731381 21 04 24.04 +07 31 38.1 13.40 0.20909 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J212454.61+203030.8 21 24 54.61 +20 30 30.8 14.35 0.22783 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J212808.86+151622.0 V694 Peg 21 28 08.86 +15 16 22.0 14.49 0.22484 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J220734.47+265528.6 V729 Peg 22 07 34.47 +26 55 28.6 14.25 0.23124 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J221058.82+251123.4 V732 Peg 22 10 58.82 +25 11 23.4 15.13 0.21373 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J224747.20-351849.3 AS PsA 22 47 47.20 -35 18 49.3 13.89 0.21822 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
1SWASP J232610.13-294146.6 DU Scl 23 26 10.13 -29 41 46.6 13.58 0.23012 Loukaidou et al., 2022, MNRAS, 514, 5528 (CoBiToM - II)
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Published as CoBiToM paper I
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Target Name Other name RA(2000) Dec(2000) Mag. Period(d) Comments
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1SWASP J093010.78+533859.5 V442 UMa 09 30 10.78 +53 38 59.5 9.54 0.22771 Gazeas et al., 2021, MNRAS, 502, 2879 (CoBiToM - I)
1SWASP J133105.91+121538.0 13 31 05.91 +12 15 38.0 10.67 0.21801 Gazeas et al., 2021, MNRAS, 502, 2879 (CoBiToM - I)
1SWASP J174310.98+432709.6 V1067 Her 17 43 10.98 +43 27 09.6 13.51 0.25811 Gazeas et al., 2021, MNRAS, 502, 2879 (CoBiToM - I)
1SWASP J220734.47+265528.6 22 07 34.47 +26 55 28.6 14.25 0.23124 Gazeas et al., 2021, MNRAS, 502, 2879 (CoBiToM - I)
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Published Separately
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Target Name Other name RA(2000) Dec(2000) Mag. Period(d) Comments
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2MASS J00400624+5014156 V523 Cas 00 40 06.24 +50 14 14.9 10.93 0.23369 Gazeas et al., 2021, MNRAS, 501, 2897 (W UMa - VIII)
GSC 1986:2106 CC Com 12 12 05.80 +22 31 59.2 11.63 0.22068 Gazeas et al., 2021, MNRAS, 501, 2897 (W UMa - VIII)
1SWASP J123300.28+264258.3 RW Com 12 33 00.28 +26 42 58.3 11.31 0.23735 Gazeas et al., 2021, MNRAS, 501, 2897 (W UMa - VIII)
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