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within 5' of 21 40 00.18 +45 22 15.9
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable ZTF J214000.18+452215.9 -- 21 40 00.18 +45 22 15.9 Cyg SR 16.5023287 16.451 (0.114) g
0.75 Variable Gaia DR3 1974100525549717760 -- 21 40 04.47 +45 22 16.8 Cyg ROT -- 16.02 - 16.06 G
2.24 Variable Gaia DR3 1974100220617949184 -- 21 40 05.78 +45 20 15.3 Cyg E 27.279 12.68 - 12.81 G
2.64 Variable ZTF J214013.15+452056.3 -- 21 40 13.16 +45 20 56.3 Cyg EW 0.3540642 17.905 (0.263) r
2.78 Variable Gaia DR3 1974100151898476288 -- 21 40 07.01 +45 19 45.5 Cyg ROT -- 14.89 - 14.92 G
3.55 Variable Gaia DR3 1974101698086942208 -- 21 40 20.33 +45 21 57.5 Cyg RS -- 15.43 - 15.51 G
3.57 Variable Gaia DR3 1974099945740036352 -- 21 39 48.36 +45 19 21.8 Cyg ROT -- 15.05 - 15.08 G
3.67 Variable Gaia DR3 1974104412505988992 -- 21 39 41.17 +45 23 46.8 Cyg E 12.0473 17.67 - 18.06 G
3.69 Variable Gaia DR3 1974099395984240512 -- 21 40 10.58 +45 19 03.3 Cyg ROT -- 16.28 - 16.31 G
3.80 Variable Gaia DR3 1974101801166148864 -- 21 40 21.23 +45 23 07.7 Cyg ROT -- 15.34 - 15.38 G
3.90 Variable Gaia DR3 1974103239969010304 -- 21 39 38.00 +45 22 02.4 Cyg RS -- 18.11 - 18.29 G
4.14 Variable Gaia DR3 1974099945740038016 -- 21 39 46.28 +45 18 55.2 Cyg ROT -- 14.27 - 14.31 G
4.16 Variable Gaia DR3 1974102793292236288 -- 21 39 42.06 +45 19 35.1 Cyg S -- 16.98 - 18.04 G
4.70 Variable Gaia DR3 1974102174817372416 -- 21 40 19.73 +45 25 29.1 Cyg ROT -- 16.68 - 16.73 G
4.89 Variable Gaia DR3 1974103897109919488 -- 21 39 32.45 +45 21 52.9 Cyg ROT -- 13.43 - 13.47 G
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The International Variable Star Index
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