AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 40 16.58 +53 47 55.3
Search Results 24 records (5 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 Dauban V234 -- 21 40 16.58 +53 47 55.3 Cyg M 303.3507593 16.404 (4.205) r
0.55 Variable ZTF J214020.33+534754.2 -- 21 40 20.34 +53 47 54.2 Cyg SR 71.3059361 15.184 (0.289) r
1.30 Variable Gaia DR3 2174259577945713920 -- 21 40 08.37 +53 47 27.6 Cyg ROT -- 16.13 - 16.16 G
1.62 Variable Gaia DR3 2174259779799114624 -- 21 40 05.76 +53 48 12.0 Cyg S -- 17.36 - 18.41 G
1.83 Variable Gaia DR3 2174259887183348480 -- 21 40 06.42 +53 48 58.4 Cyg ROT -- 16.07 - 16.11 G
2.45 Variable Gaia DR3 2174259131269122048 -- 21 40 05.21 +53 46 08.0 Cyg ROT -- 13.14 - 13.18 G
2.73 Variable Gaia DR3 2174258375354885632 -- 21 40 11.07 +53 45 19.1 Cyg ROT -- 14.92 - 14.95 G
2.85 Variable ASASSN-V J214021.17+535041.2 -- 21 40 21.17 +53 50 41.2 Cyg L -- 12.24 - 12.33 V
2.85 Variable Gaia DR3 2174259165628853376 -- 21 40 00.09 +53 46 26.3 Cyg E 4.66555 13.33 - 13.39 G
2.88 Variable Gaia DR3 2174258375354883968 -- 21 40 08.45 +53 45 18.1 Cyg ROT -- 16.58 - 16.63 G
2.94 Variable Gaia DR3 2174259131269121920 -- 21 40 02.76 +53 45 48.5 Cyg ROT -- 15.64 - 15.69 G
3.05 Variable Gaia DR3 2174260024622296448 -- 21 40 11.90 +53 50 53.9 Cyg ROT -- 15.02 - 15.06 G
3.15 Variable Gaia DR3 2174261261572888064 -- 21 40 26.18 +53 50 44.0 Cyg RS -- 17.01 - 17.09 G
3.19 Variable ZTF J214021.57+535101.7 -- 21 40 21.58 +53 51 01.8 Cyg EW 0.5449568 17.136 (0.898) r
3.25 Variable Gaia DR3 2174271221592003584 -- 21 39 55.94 +53 49 03.6 Cyg E 1.25403 18.82 - 19.47 G
3.59 Variable ZTF J213954.22+534631.4 -- 21 39 54.23 +53 46 31.5 Cyg EA 1.6709944 17.469 (0.419) r
3.71 Variable Gaia DR3 2174260093327177216 -- 21 40 41.60 +53 47 37.6 Cyg E 0.402568 19.48 - 20.03 G
3.73 Variable ZTF J213957.40+535020.9 -- 21 39 57.41 +53 50 21.0 Cyg BY 2.8266516 16.303 (0.065) g
3.95 Variable Gaia DR3 2174271294616476288 -- 21 39 51.12 +53 49 07.2 Cyg ROT -- 15.87 - 15.91 G
4.32 Variable Gaia DR3 2174271088457922176 -- 21 39 47.47 +53 47 29.2 Cyg RS -- 14.94 - 15.01 G
4.32 Variable Gaia DR3 2174259337427404672 -- 21 39 49.62 +53 46 14.5 Cyg E 6.4072 16.89 - 17.01 G
4.80 Variable Gaia DR3 2174261532144795008 -- 21 40 25.73 +53 52 31.8 Cyg RS -- 16.72 - 16.89 G
4.82 Variable Gaia DR3 2174260505658896384 -- 21 40 44.71 +53 50 21.8 Cyg ROT -- 15.43 - 15.46 G
4.96 Variable ZTF J214040.35+535125.8 -- 21 40 40.36 +53 51 25.8 Cyg RS 1.2791999 15.981 (0.055) 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]
172.30.1.48