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within 5' of 18 40 27.38 +21 44 34.7
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable PS1-3PI J184027.38+214434.7 -- 18 40 27.38 +21 44 34.7 Her RRAB 0.576015 16.62 (0.77) r
1.08 Variable Gaia DR3 4531865429927965952 -- 18 40 24.63 +21 43 42.2 Her ROT -- 11.92 - 11.97 G
1.74 Variable Gaia DR3 4531864738431592064 -- 18 40 34.58 +21 44 04.8 Her ROT 3.77749 16.62 - 16.72 G
2.22 Variable ASASSN-V J184035.13+214316.9 -- 18 40 35.13 +21 43 16.9 Her ROT 1.41422 13.98 - 14.08 V
2.56 Variable Gaia DR3 4531868762822621952 -- 18 40 20.00 +21 46 28.8 Her ROT 0.61427 17.50 - 17.54 G
2.58 Variable Gaia DR3 4531959438173349888 -- 18 40 35.06 +21 46 26.6 Her RS -- 14.25 - 14.32 G
2.71 Variable Gaia DR3 4531959438173342464 -- 18 40 36.98 +21 46 07.2 Her ROT -- 16.89 - 16.96 G
3.73 Variable Gaia DR3 4531868208764359040 -- 18 40 11.41 +21 44 13.1 Her E 48.48 16.59 - 17.19 G
3.86 Variable ZTF J184042.91+214311.5 -- 18 40 42.91 +21 43 11.5 Her EW 0.2698136 17.540 (0.171) r
4.27 Variable Gaia DR3 4531869033398916736 -- 18 40 13.61 +21 47 24.4 Her ROT 0.36796 17.10 - 17.13 G
4.37 Variable Gaia DR3 4531863913793710208 -- 18 40 30.75 +21 40 16.9 Her DSCT|GDOR|SXPHE 0.0809901 12.73 - 12.76 G
4.39 Variable NSVS 11054661 -- 18 40 17.06 +21 48 15.2 Her CEP 66.66729: 13.263 (0.193) R1
4.58 Variable ZTF J184008.43+214550.3 -- 18 40 08.44 +21 45 50.3 Her SR 101.9513075 15.626 (0.085) g
4.68 Variable Gaia DR3 4531962766762908544 -- 18 40 31.05 +21 49 10.8 Her ROT 5.9479 17.96 - 18.06 G
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The International Variable Star Index
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