AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 31 08.43 +54 16 45.3
Search Results 17 records (11 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 2174483221175862784 -- 21 31 08.43 +54 16 45.3 Cyg L -- 18.98 - 19.20 G
1.03 Variable ZTF J213115.49+541649.0 -- 21 31 15.49 +54 16 49.1 Cyg EW 0.3545240 18.958 (0.171) r
1.52 Variable Gaia DR3 2174485454558969088 -- 21 31 10.73 +54 18 14.2 Cyg L -- 19.13 - 19.34 G
1.95 Variable Gaia DR3 2174485493223627264 -- 21 31 12.53 +54 18 36.6 Cyg L -- 14.26 - 14.74 G
2.44 Variable Gaia DR3 2174484767364173568 -- 21 31 23.34 +54 17 52.1 Cyg L -- 18.81 - 19.01 G
2.54 Variable ZTF J213124.95+541556.6 -- 21 31 24.95 +54 15 56.7 Cyg EA 1.5167807 18.361 (0.138) r
2.99 Variable Gaia DR3 2174485729436968320 -- 21 31 00.53 +54 19 30.8 Cyg E 1.49257 17.13 - 17.38 G
3.35 Variable Gaia DR3 2174484080169353600 -- 21 30 45.71 +54 17 12.6 Cyg E 0.55443 19.67 - 20.33 G
3.36 Variable ZTF J213128.31+541504.2 -- 21 31 28.31 +54 15 04.2 Cyg SR 43.1259624 17.594 (0.087) r
3.78 Variable Gaia DR3 2174482740139240704 -- 21 31 08.71 +54 12 58.6 Cyg S -- 16.34 - 16.75 G
3.84 Variable ZTF J213048.65+541413.4 -- 21 30 48.66 +54 14 13.5 Cyg EW 0.5355530 17.881 (0.498) r
3.87 Variable ZTF J213041.92+541633.9 -- 21 30 41.92 +54 16 34.0 Cyg BY 0.7054775 18.918 (0.163) r
4.15 Variable ZTF J213105.44+542052.7 -- 21 31 05.45 +54 20 52.8 Cyg EW 0.4689094 18.985 (0.724) r
4.52 Variable ZTF J213135.54+541434.6 -- 21 31 35.54 +54 14 34.6 Cyg EW 0.3036444 16.919 (0.200) r
4.63 Variable Gaia DR3 2174486004314980480 -- 21 31 23.46 +54 20 49.8 Cyg L -- 18.87 - 19.02 G
4.84 Variable ZTF J213126.70+541243.1 -- 21 31 26.70 +54 12 43.1 Cyg M 405.3072758 19.269 (4.482) r
4.89 Variable ZTF J213105.13+541153.3 -- 21 31 05.14 +54 11 53.3 Cyg EB: 2.6608396 14.568 (0.076) 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]
172.30.1.11