AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 27 21.25 +45 31 08.6
Search Results 17 records (4 ms)  Get help for this listing
Click Name to display Detail Sheet for star.
Save Search Results as CSV file:
Dist. ' Name AUID Coords (J2000) Const. Var. type Period (d) Mag. range

0.00 Variable Gaia DR3 1971302891239542912 -- 21 27 21.25 +45 31 08.6 Cyg ROT -- 15.86 - 15.91 G
0.66 Variable ZTF J212717.50+453107.6 -- 21 27 17.51 +45 31 07.6 Cyg EA 1.7820774 17.496 (0.679) g
1.41 Variable ZTF J212714.56+453021.6 -- 21 27 14.57 +45 30 21.6 Cyg EW 0.2762428 19.695 (0.498) r
1.50 Variable ZTF J212716.28+452955.4 -- 21 27 16.29 +45 29 55.5 Cyg EW 0.4204134 18.039 (0.374) r
1.98 Variable ZTF J212729.54+452947.6 -- 21 27 29.55 +45 29 47.7 Cyg RS 0.2000202 15.090 (0.064) r
2.57 Variable Gaia DR3 1971302032245859456 -- 21 27 22.40 +45 28 35.1 Cyg RS -- 16.39 - 16.44 G
2.63 Variable ZTF J212734.31+453225.8 -- 21 27 34.32 +45 32 25.8 Cyg EW 0.3247312 19.520 (0.470) r
3.25 Variable ZTF J212703.45+453013.5 -- 21 27 03.45 +45 30 13.5 Cyg BY 4.4437295 16.176 (0.054) r
3.52 Variable Gaia DR3 1971301654288740864 -- 21 27 19.30 +45 27 38.2 Cyg S -- 18.09 - 18.83 G
3.76 Variable Gaia DR3 1971304815384871680 -- 21 27 28.40 +45 34 41.5 Cyg RS -- 17.58 - 17.77 G
4.06 Variable Gaia DR3 1971304849744603904 -- 21 27 25.17 +45 35 08.8 Cyg DSCT|GDOR|SXPHE -- 15.02 - 15.04 G
4.11 Variable Gaia DR3 1971303436687070208 -- 21 27 44.57 +45 30 43.4 Cyg RS -- 16.24 - 16.33 G
4.38 Variable Gaia DR3 1971306425980342400 -- 21 27 04.80 +45 34 26.4 Cyg RS -- 16.42 - 16.53 G
4.41 Variable Gaia DR3 1971307804682097792 -- 21 27 21.70 +45 35 33.2 Cyg E 28.295 12.08 - 12.25 G
4.47 Variable Gaia DR3 1971290173827926144 -- 21 27 41.63 +45 28 27.3 Cyg S -- 17.78 - 18.78 G
4.68 Variable ZTF J212741.65+453409.8 -- 21 27 41.66 +45 34 09.8 Cyg EW 0.3241014 20.275 (0.733) r
4.72 Variable ZTF J212654.30+453112.8 -- 21 26 54.30 +45 31 12.9 Cyg EW 0.2949612 19.566 (0.393) r
Coordinate based link-outs:  

Guidelines    FAQ    Manual    Forum    Variability Types    Passbands    Copyright    Acknowledgments    Privacy    Contact    Help us   
The International Variable Star Index
© 2005-2025 American Association of Variable Star Observers (AAVSO)
Version 1.1 [C]
172.30.5.23