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within 5' of 21 40 07.87 +52 35 59.4
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Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable ZTF J214007.86+523559.4 -- 21 40 07.87 +52 35 59.4 Cyg EW 0.4093786 20.422 (0.594) r
1.25 Variable ASASSN-V J214002.02+523507.0 -- 21 40 02.02 +52 35 07.0 Cyg SR 651 12.04 - 12.14 V
1.59 Variable ZTF J214004.98+523731.1 -- 21 40 04.98 +52 37 31.2 Cyg SR 203.2701471 17.785 (0.660) r
1.64 Variable ZTF J214018.45+523540.0 -- 21 40 18.46 +52 35 40.1 Cyg SR 39.2373798 18.027 (0.150) r
1.74 Variable Gaia DR3 2173297711431690112 -- 21 39 56.66 +52 35 38.9 Cyg ROT -- 17.11 - 17.21 G
1.81 Variable Gaia DR3 2173297814510898944 -- 21 39 59.80 +52 37 19.5 Cyg ROT -- 14.96 - 15.01 G
2.06 Variable Gaia DR3 2173297432244028032 -- 21 40 00.29 +52 34 17.0 Cyg E 0.63151 19.36 - 19.81 G
2.09 Variable Gaia DR3 2173321144773643264 -- 21 40 13.26 +52 37 55.0 Cyg DSCT|GDOR|SXPHE -- 13.22 - 13.24 G
2.30 Variable Gaia DR3 2173297951934626688 -- 21 40 07.62 +52 38 17.6 Cyg S -- 15.85 - 16.65 G
2.62 Variable Gaia DR3 2173321110414005504 -- 21 40 20.13 +52 37 50.0 Cyg ROT -- 15.21 - 15.25 G
2.65 Variable ZTF J214000.95+523333.6 -- 21 40 00.95 +52 33 33.6 Cyg EW 0.2936348 19.293 (0.413) r
3.09 Variable ZTF J214017.89+523840.7 -- 21 40 17.89 +52 38 40.7 Cyg EA 2.9953019 15.644 (0.348) r
3.68 Variable ZTF J213945.40+523436.3 -- 21 39 45.41 +52 34 36.3 Cyg BY 0.4005646 18.838 (0.129) r
3.74 Variable Gaia DR3 2173285479364856192 -- 21 40 20.84 +52 32 49.0 Cyg E 1.38236 19.30 - 19.64 G
3.84 Variable Gaia DR3 2173285475054991360 -- 21 40 23.37 +52 32 57.1 Cyg S -- 17.28 - 17.78 G
3.86 Variable ZTF J214033.08+523529.7 -- 21 40 33.09 +52 35 29.7 Cyg EA 1.6893068 17.995 (0.396) r
3.88 Variable Gaia DR3 2173308981426265856 -- 21 40 28.29 +52 33 39.9 Cyg ROT -- 13.31 - 13.35 G
3.93 Variable Gaia DR3 2173321454011374720 -- 21 40 13.93 +52 39 48.6 Cyg ROT -- 15.89 - 15.92 G
4.04 Variable ZTF J213942.22+523454.8 -- 21 39 42.23 +52 34 54.9 Cyg EW 0.2640108 20.586 (0.517) r
4.06 Variable Gaia DR3 2173308225512021888 -- 21 40 31.43 +52 34 04.0 Cyg ROT -- 14.60 - 14.65 G
4.08 Variable Gaia DR3 2173298020669328640 -- 21 39 41.65 +52 35 05.9 Cyg S -- 17.13 - 17.91 G
4.09 Variable Gaia DR3 2173284757810352384 -- 21 40 28.62 +52 33 23.0 Cyg ROT -- 13.73 - 13.76 G
4.09 Variable Gaia DR3 2173298845303031296 -- 21 39 51.77 +52 39 16.3 Cyg DSCT|GDOR|SXPHE -- 13.01 - 13.04 G
4.25 Variable Gaia DR3 2173298776583557376 -- 21 40 01.92 +52 40 08.4 Cyg ROT -- 15.74 - 15.78 G
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.31 Variable Gaia DR3 2173285376285642880 -- 21 40 17.29 +52 31 55.7 Cyg DSCT|GDOR|SXPHE -- 13.20 - 13.23 G
4.31 Variable ZTF J213959.92+524007.9 -- 21 39 59.92 +52 40 08.0 Cyg EA 3.4629737 17.123 (0.185) r
4.44 Variable Gaia DR3 2173285273206415488 -- 21 39 55.26 +52 31 59.2 Cyg DSCT|GDOR|SXPHE -- 13.16 - 13.19 G
4.58 Variable Gaia DR3 2173285032688256768 -- 21 40 08.90 +52 31 24.8 Cyg DSCT|GDOR|SXPHE -- 14.94 - 14.96 G
4.80 Variable Gaia DR3 2173322209925721856 -- 21 40 13.75 +52 40 42.1 Cyg ROT -- 15.50 - 15.54 G
4.91 Variable Gaia DR3 2173298089393849472 -- 21 39 35.55 +52 36 06.2 Cyg S -- 17.87 - 18.43 G
4.92 Variable ZTF J214034.90+523842.0 -- 21 40 34.90 +52 38 42.0 Cyg SR 224.7930428 19.812 (0.660) r
4.99 Variable Gaia DR3 2173308362951099904 -- 21 40 39.45 +52 34 36.2 Cyg E 1.3287 12.31 - 12.36 G
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