AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 39 13.34 +54 29 27.1
Search Results 12 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 ZTF J213913.33+542927.0 -- 21 39 13.34 +54 29 27.1 Cyg SR 19.9942770 16.707 (0.076) r
1.03 Variable Gaia DR3 2174354750113195648 -- 21 39 11.31 +54 28 28.2 Cyg L -- 16.85 - 17.08 G
1.41 Variable ZTF J213919.56+542822.0 -- 21 39 19.56 +54 28 22.0 Cyg EW 0.2976428 18.103 (0.279) r
1.52 Variable ZTF J213909.21+543051.1 -- 21 39 09.22 +54 30 51.2 Cyg EW 0.4651990 17.117 (0.293) r
2.33 Variable Gaia DR3 2174351932614638592 -- 21 39 25.04 +54 27 51.7 Cyg L -- 17.99 - 18.41 G
2.73 Variable ZTF J213928.13+542745.7 -- 21 39 28.13 +54 27 45.8 Cyg BY 16.4547201 16.211 (0.038) r
3.03 Variable ZTF J213928.11+543135.7 -- 21 39 28.12 +54 31 35.7 Cyg BY 0.4419281 17.318 (0.107) r
3.21 Variable Gaia DR3 2174355750847681920 -- 21 38 53.95 +54 30 59.1 Cyg RRC 0.263457 20.15 - 20.70 G
3.26 Variable ASASSN-V J213851.13+542857.4 -- 21 38 51.12 +54 28 57.4 Cyg SRS 22.772 14.94 - 15.05 V
4.10 Variable ZTF J213916.44+542522.4 -- 21 39 16.45 +54 25 22.4 Cyg BY 0.4953537 16.580 (0.081) r
4.27 Variable Gaia DR3 2174355785206891904 -- 21 38 44.87 +54 30 31.4 Cyg L -- 17.45 - 17.67 G
4.91 Variable Gaia DR3 2174355677829653504 -- 21 39 21.40 +54 34 13.2 Cyg L -- 17.72 - 17.89 G
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]
172.30.0.124