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within 5' of 21 30 09.85 +52 15 30.9
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable Gaia DR3 2172492147357822080 -- 21 30 09.85 +52 15 30.9 Cyg ROT -- 15.68 - 15.72 G
1.74 Variable Gaia DR3 2172492211774519296 -- 21 30 20.12 +52 16 15.8 Cyg E 4.02233 16.84 - 17.02 G
2.12 Variable Gaia DR3 2172492216077435904 -- 21 30 22.44 +52 16 24.3 Cyg L -- 17.27 - 17.64 G
2.38 Variable Gaia DR3 2172490876047493376 -- 21 29 54.32 +52 15 20.0 Cyg E 0.56082 18.80 - 19.03 G
2.47 Variable ZTF J212953.74+521524.7 -- 21 29 53.74 +52 15 24.7 Cyg EW 0.9512736 17.454 (0.433) r
2.79 Variable Gaia DR3 2172492486652536064 -- 21 30 17.30 +52 18 04.0 Cyg S -- 17.65 - 18.51 G
2.98 Variable Gaia DR3 2172492555372042240 -- 21 30 11.23 +52 18 29.5 Cyg ROT -- 15.75 - 15.82 G
3.49 Variable Gaia DR3 2172487538849877376 -- 21 30 09.11 +52 12 01.8 Cyg ROT -- 18.05 - 18.16 G
4.09 Variable ZTF J213031.45+521755.2 -- 21 30 31.46 +52 17 55.2 Cyg BY 8.8953806 17.988 (0.113) r
4.26 Variable ZTF J213036.70+521638.1 -- 21 30 36.71 +52 16 38.1 Cyg RS 3.0511672 15.395 (0.026) r
4.32 Variable ZTF J213036.74+521650.1 -- 21 30 36.75 +52 16 50.2 Cyg EW 0.3006650 18.569 (0.292) r
4.36 Variable ZTF J213010.90+521109.7 -- 21 30 10.90 +52 11 09.7 Cyg BY 0.6223873 17.004 (0.087) r
4.43 Variable ZTF J213020.83+521937.1 -- 21 30 20.84 +52 19 37.2 Cyg EA 3.9589258 17.099 (0.163) r
4.57 Variable Gaia DR3 2172489703511768704 -- 21 30 37.47 +52 17 15.6 Cyg E 5.37 18.89 - 19.48 G
4.57 Variable Gaia DR3 2172493556107205120 -- 21 29 59.15 +52 19 47.1 Cyg L -- 18.53 - 18.70 G
4.60 Variable Gaia DR3 2172493384308518144 -- 21 30 08.97 +52 20 07.1 Cyg L -- 17.12 - 17.32 G
4.64 Variable Gaia DR3 2172492727173229568 -- 21 30 33.15 +52 18 29.6 Cyg E 4.10813 19.68 - 20.11 G
4.65 Variable Gaia DR3 2172489707810045952 -- 21 30 38.45 +52 17 05.7 Cyg S -- 17.59 - 18.53 G
4.66 Variable Gaia DR3 2172491971256448640 -- 21 29 42.84 +52 17 40.6 Cyg RS -- 16.80 - 16.91 G
4.79 Variable Gaia DR3 2172491975559106560 -- 21 29 42.36 +52 17 48.9 Cyg DSCT|GDOR|SXPHE -- 12.54 - 12.57 G
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