AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 17 40.89 +49 57 46.3
Search Results 15 records (15 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 ZTF J211740.89+495746.2 -- 21 17 40.89 +49 57 46.3 Cyg EW 0.2954724 16.888 (0.182) r
1.40 Variable Gaia DR3 2165923733615369088 -- 21 17 47.21 +49 56 48.1 Cyg L -- 17.99 - 18.16 G
1.96 Variable Gaia DR3 2165923939773790464 -- 21 17 29.49 +49 57 05.2 Cyg RS -- 15.88 - 15.96 G
1.99 Variable Gaia DR3 2165923871054316800 -- 21 17 31.64 +49 56 27.4 Cyg YSO -- 16.05 - 16.11 G
2.76 Variable Gaia DR3 2165923836694578048 -- 21 17 27.61 +49 56 01.5 Cyg L -- 18.44 - 18.67 G
2.86 Variable ZTF J211753.67+495945.2 -- 21 17 53.68 +49 59 45.2 Cyg SR 456.6605954 19.118 (0.820) g
2.99 Variable Gaia DR3 2165924901846454656 -- 21 17 33.30 +50 00 29.9 Cyg ROT -- 13.21 - 13.24 G
3.15 Variable Gaia DR3 2165925245443840640 -- 21 17 40.67 +50 00 55.3 Cyg ROT -- 14.44 - 14.46 G
3.61 Variable Gaia DR3 2165876519029005056 -- 21 17 55.15 +49 54 59.3 Cyg L -- 18.29 - 18.59 G
3.67 Variable Gaia DR3 2165924970565928832 -- 21 17 20.33 +49 59 22.0 Cyg S -- 16.55 - 17.47 G
3.78 Variable Gaia DR3 2165924352086771584 -- 21 17 56.64 +50 00 35.0 Cyg S -- 19.51 - 20.41 G
3.80 Variable Gaia DR3 2165925309856723456 -- 21 17 40.12 +50 01 34.4 Cyg L -- 18.64 - 18.94 G
4.05 Variable Gaia DR3 2165876626415122688 -- 21 17 35.38 +49 53 49.0 Cyg L -- 18.62 - 18.92 G
4.16 Variable Gaia DR3 2165925039285401600 -- 21 17 20.82 +50 00 23.9 Cyg ROT -- 14.00 - 14.02 G
4.18 Variable ZTF J211723.38+500052.1 -- 21 17 23.39 +50 00 52.1 Cyg EW: 0.3451966 19.410 (0.312) 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]
172.30.5.4