AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 17 08.30 +53 11 57.5
Search Results 16 records (17 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 J211708.29+531157.5 -- 21 17 08.30 +53 11 57.5 Cyg EA 1.2455550 19.913 (0.410) r
0.71 Variable Gaia DR3 2175507626712477056 -- 21 17 13.03 +53 11 52.1 Cyg RS -- 16.09 - 16.27 G
0.79 Variable Gaia DR3 2175507661072066816 -- 21 17 05.33 +53 11 18.3 Cyg YSO -- 18.12 - 18.25 G
0.92 Variable ZTF J211713.45+531127.9 -- 21 17 13.45 +53 11 27.9 Cyg SR 168.0860333 15.441 (0.318) r
1.48 Variable ZTF J211703.75+531316.1 -- 21 17 03.76 +53 13 16.1 Cyg EW 0.3192594 18.039 (0.423) r
1.71 Variable Gaia DR3 2175504671774832768 -- 21 17 14.02 +53 10 29.0 Cyg ROT -- 14.67 - 14.70 G
1.99 Variable Gaia DR3 2175508691865730048 -- 21 16 59.72 +53 13 28.6 Cyg VAR 0.0355133 13.38 - 13.44 G
2.27 Variable Gaia DR3 2175509413418868352 -- 21 17 11.27 +53 14 10.9 Cyg YSO -- 16.91 - 17.03 G
2.63 Variable Gaia DR3 2175508588784997376 -- 21 16 52.21 +53 13 01.3 Cyg VAR 0.0828834 13.46 - 13.55 G
3.12 Variable Gaia DR3 2175504564400287104 -- 21 17 14.23 +53 08 58.3 Cyg L -- 17.85 - 18.03 G
3.17 Variable Gaia DR3 2175507351834422016 -- 21 16 54.03 +53 09 36.9 Cyg L -- 17.62 - 17.80 G
3.65 Variable Gaia DR3 2175504465616405504 -- 21 17 09.66 +53 08 18.9 Cyg YSO -- 15.52 - 15.60 G
3.76 Variable ZTF J211645.24+531326.9 -- 21 16 45.25 +53 13 26.9 Cyg HADS 0.1353926 18.397 (0.383) r
4.17 Variable Gaia DR3 2175507381895668864 -- 21 16 44.27 +53 09 50.6 Cyg L -- 19.35 - 19.62 G
4.46 Variable Gaia DR3 2175505840006092416 -- 21 17 33.63 +53 09 37.2 Cyg ROT -- 12.96 - 12.98 G
4.99 Variable ZTF J211731.72+530824.8 -- 21 17 31.72 +53 08 24.8 Cyg SR 27.2279200 16.687 (0.087) 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]
172.30.4.178