AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 21 04 48.80 +39 44 34.0
Search Results 22 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 1872355262874692224 -- 21 04 48.80 +39 44 34.0 Cyg ROT -- 16.27 - 16.30 G
1.19 Variable ZTF J210442.95+394456.8 -- 21 04 42.96 +39 44 56.8 Cyg BY 7.5197601 15.022 (0.037) r
2.07 Variable Gaia DR3 1872355709551293312 -- 21 04 55.15 +39 46 14.3 Cyg S -- 17.19 - 17.55 G
2.08 Variable Gaia DR3 1872355709545915648 -- 21 04 55.24 +39 46 14.4 Cyg S -- 17.11 - 17.46 G
2.10 Variable ZTF J210458.49+394532.3 -- 21 04 58.50 +39 45 32.3 Cyg EW 0.2926970 18.867 (0.422) r
2.12 Variable Gaia DR3 1872355430367024512 -- 21 04 38.77 +39 45 27.6 Cyg E 3.9955 18.11 - 18.45 G
2.21 Variable Gaia DR3 1872355056716238848 -- 21 04 46.83 +39 42 23.4 Cyg S -- 15.58 - 15.98 G
2.24 Variable ZTF J210448.06+394647.9 -- 21 04 48.06 +39 46 47.9 Cyg BY 0.4012240 16.744 (0.164) r
2.73 Variable ZTF J210439.74+394640.5 -- 21 04 39.74 +39 46 40.5 Cyg RS 0.3942216 16.821 (0.061) r
2.84 Variable ZTF J210503.55+394433.5 -- 21 05 03.56 +39 44 33.5 Cyg EW 0.3065946 16.632 (0.325) r
2.94 Variable ZTF J210459.10+394644.0 -- 21 04 59.11 +39 46 44.0 Cyg BY 0.3037247 20.242 (0.374) g
3.86 Variable ZTF J210432.86+394213.3 -- 21 04 32.86 +39 42 13.4 Cyg RS 0.2504201 15.851 (0.050) r
3.98 Variable Gaia DR3 1872354713118816768 -- 21 05 09.44 +39 44 51.5 Cyg ROT -- 14.61 - 14.63 G
3.98 Variable Gaia23dvd 000-BPT-699 21 04 41.02 +39 40 52.7 Cyg UG -- 17.4 - 19.6 r
4.06 Variable Gaia DR3 1872354060283778048 -- 21 04 54.56 +39 40 39.9 Cyg ROT -- 15.12 - 15.15 G
4.10 Variable ZTF J210500.28+394106.5 -- 21 05 00.29 +39 41 06.6 Cyg EW 0.3778198 18.380 (0.250) r
4.34 Variable ZTF J210458.34+394830.2 -- 21 04 58.34 +39 48 30.3 Cyg EW 0.3375610 19.431 (0.661) r
4.51 Variable ZTF J210510.28+394622.5 -- 21 05 10.28 +39 46 22.6 Cyg EW 0.3125244 19.950 (0.331) r
4.54 Variable ZTF J210506.60+394135.4 -- 21 05 06.61 +39 41 35.4 Cyg EW 0.3562690 18.019 (0.253) r
4.63 Variable ZTF J210431.88+394116.0 -- 21 04 31.88 +39 41 16.1 Cyg EW 0.3285258 18.256 (0.696) r
4.74 Variable ZTF J210425.58+394609.9 -- 21 04 25.58 +39 46 09.9 Cyg EW 0.3012846 17.683 (0.564) r
4.94 Variable Gaia DR3 1872359042445966848 -- 21 04 50.10 +39 49 30.2 Cyg ROT -- 14.90 - 14.93 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]
172.30.1.48