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within 5' of 21 52 51.78 +54 09 57.7
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable Gaia DR3 2173684842605589632 -- 21 52 51.78 +54 09 57.7 Cyg ROT -- 16.07 - 16.11 G
1.87 Variable Gaia DR3 2173684430288601344 -- 21 52 41.78 +54 08 47.5 Cyg ROT -- 16.22 - 16.26 G
1.95 Variable Gaia DR3 2173684430288601216 -- 21 52 41.18 +54 08 46.9 Cyg RS -- 14.49 - 14.55 G
2.46 Variable ZTF J215306.00+541116.5 -- 21 53 06.00 +54 11 16.5 Cyg SR 468.5083539 17.463 (0.537) g
2.90 Variable ZTF J215243.91+541237.1 -- 21 52 43.91 +54 12 37.2 Cyg EW 0.2685762 17.256 (0.152) r
3.12 Variable Gaia DR3 2173778850850092288 -- 21 53 06.33 +54 12 14.9 Cyg L -- 18.75 - 18.90 G
3.61 Variable Gaia DR3 2173685426721001984 -- 21 52 27.41 +54 09 24.8 Cyg S -- 16.56 - 17.33 G
3.75 Variable Gaia DR3 2173672679258216832 -- 21 53 02.48 +54 06 33.5 Cyg ROT -- 15.69 - 15.72 G
3.76 Variable Gaia DR3 2173766653140286720 -- 21 53 13.67 +54 07 59.6 Cyg ROT -- 15.42 - 15.47 G
3.91 Variable Gaia DR3 2173688897054708096 -- 21 52 34.84 +54 12 59.6 Cyg RS -- 15.65 - 15.69 G
4.59 Variable Gaia DR3 2173766481341596800 -- 21 53 20.40 +54 08 06.0 Cyg ROT -- 16.18 - 16.24 G
4.59 Variable ASASSN-V J215221.08+541054.1 -- 21 52 21.08 +54 10 54.1 Cyg L -- 12.25 - 12.35 V
4.65 Variable ZTF J215220.20+541031.4 -- 21 52 20.21 +54 10 31.4 Cyg SR 26.2854512 16.105 (0.111) r
4.75 Variable ZTF J215312.95+540621.7 -- 21 53 12.96 +54 06 21.7 Cyg SR 148.1293442 15.572 (0.070) g
4.87 Variable Gaia DR3 2173672640584245632 -- 21 52 55.30 +54 05 07.0 Cyg S -- 17.93 - 18.81 G
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