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within 5' of 21 30 05.22 +45 25 33.1
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable ZTF J213005.21+452533.1 -- 21 30 05.22 +45 25 33.1 Cyg EW 0.3507346 17.987 (0.425) r
0.63 Variable Gaia DR3 1971336735582574592 -- 21 30 08.66 +45 25 44.2 Cyg ROT -- 17.29 - 17.35 G
2.50 Variable Gaia DR3 1971336598143625344 -- 21 30 18.80 +45 26 18.7 Cyg ROT -- 16.44 - 16.49 G
2.51 Variable ZTF J213004.92+452803.7 -- 21 30 04.92 +45 28 03.8 Cyg EW 0.3599028 18.858 (0.180) r
2.56 Variable ZTF J213010.37+452756.5 -- 21 30 10.38 +45 27 56.6 Cyg BY 4.1185786 16.166 (0.035) r
2.68 Variable Gaia DR3 1971336804302045312 -- 21 30 16.65 +45 27 20.2 Cyg ROT -- 17.27 - 17.35 G
2.71 Variable Gaia DR3 1971337594576013824 -- 21 30 06.46 +45 28 15.0 Cyg ROT -- 16.08 - 16.15 G
3.06 Variable Gaia DR3 1971331822139965056 -- 21 29 49.01 +45 26 41.0 Cyg ROT -- 12.57 - 12.60 G
3.07 Variable Gaia DR3 1971331066225744640 -- 21 29 51.35 +45 23 41.3 Cyg ROT -- 16.51 - 16.62 G
3.14 Variable Gaia DR3 1971331925219174016 -- 21 29 52.28 +45 27 43.4 Cyg ROT -- 17.13 - 17.17 G
3.26 Variable Gaia DR3 1971336873021797376 -- 21 30 15.16 +45 28 18.5 Cyg ROT -- 16.33 - 16.38 G
3.34 Variable Gaia DR3 1971331134945213568 -- 21 29 47.94 +45 24 08.9 Cyg ROT -- 12.98 - 13.03 G
3.52 Variable Gaia DR3 1971318731079698560 -- 21 30 10.24 +45 22 08.7 Cyg DSCT|GDOR|SXPHE 0.1203438 14.96 - 15.00 G
3.53 Variable ZTF J212946.49+452651.1 -- 21 29 46.49 +45 26 51.2 Cyg SR 20.2291670 13.727 (0.065) r
3.74 Variable Gaia DR3 1971331409823107328 -- 21 29 43.92 +45 25 39.4 Cyg ROT -- 14.01 - 14.04 G
3.83 Variable Gaia DR3 1971334742717720960 -- 21 29 44.48 +45 26 44.3 Cyg RS -- 16.18 - 16.28 G
4.03 Variable ZTF J212942.93+452632.8 -- 21 29 42.93 +45 26 32.9 Cyg RS 8.3558327 17.472 (0.124) r
4.14 Variable ZTF J213013.65+452925.1 -- 21 30 13.66 +45 29 25.2 Cyg EA 1.1155322 15.604 (0.241) r
4.17 Variable V2163 Cyg 000-BDP-864 21 30 00.89 +45 29 39.1 Cyg BE -- 6.89 - 7.02 Hp
4.28 Variable Gaia DR3 1971337869453904384 -- 21 30 04.30 +45 29 49.8 Cyg ROT -- 16.05 - 16.08 G
4.31 Variable ZTF J213023.76+452243.7 -- 21 30 23.76 +45 22 43.8 Cyg EW 0.3264588 19.953 (0.276) r
4.31 Variable ZTF J213006.75+452114.7 -- 21 30 06.75 +45 21 14.8 Cyg BY 3.3047403 19.257 (0.216) r
4.43 Variable Gaia DR3 1971330344671268864 -- 21 30 03.93 +45 21 08.0 Cyg S -- 16.35 - 17.06 G
4.44 Variable Gaia DR3 1971331302438900224 -- 21 29 42.29 +45 23 39.8 Cyg ROT -- 17.74 - 17.86 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.50 Variable ZTF J213011.43+452111.1 -- 21 30 11.44 +45 21 11.2 Cyg BY 1.0522146 18.555 (0.092) r
4.53 Variable Gaia DR3 1971330241592043264 -- 21 29 55.02 +45 21 23.8 Cyg ROT -- 15.37 - 15.41 G
4.59 Variable Gaia DR3 1971318623695309440 -- 21 30 06.80 +45 20 58.4 Cyg S -- 17.26 - 18.20 G
4.67 Variable ZTF J213021.89+452155.1 -- 21 30 21.90 +45 21 55.1 Cyg RS 0.2231328 18.056 (0.103) r
4.71 Variable ZTF J213014.51+452107.9 -- 21 30 14.52 +45 21 08.0 Cyg SR 120.1220956 17.019 (0.053) r
4.72 Variable Gaia DR3 1971334948876130304 -- 21 29 48.66 +45 29 16.4 Cyg S -- 16.15 - 17.01 G
4.92 Variable Gaia DR3 1971334433480253184 -- 21 29 39.04 +45 27 18.9 Cyg VAR 0.0701373 12.96 - 12.98 G
4.93 Variable Gaia DR3 1971325190716378752 -- 21 30 32.44 +45 26 45.9 Cyg ROT -- 15.94 - 15.99 G
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