AAVSO Home



Welcome, Guest. You are not logged in.
Log in
within 5' of 20 21 28.26 +39 31 15.0
Search Results 27 records (14 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 2061441984046657792 -- 20 21 28.26 +39 31 15.0 Cyg E 0.442663 18.86 - 19.08 G
1.51 Variable ZTF J202122.49+393216.7 -- 20 21 22.50 +39 32 16.8 Cyg RS 5.8588313 18.253 (0.141) r
1.60 Variable Gaia DR3 2061442057070214656 -- 20 21 35.82 +39 31 54.4 Cyg ROT -- 15.45 - 15.48 G
2.39 Variable ZTF J202124.66+393332.1 -- 20 21 24.66 +39 33 32.1 Cyg RS 2.0253905 18.007 (0.085) g
2.47 Variable Gaia DR3 2061441507306828544 -- 20 21 23.51 +39 28 57.2 Cyg L -- 18.08 - 18.66 G
2.78 Variable ZTF J202113.89+393130.8 -- 20 21 13.90 +39 31 30.8 Cyg EW 0.3625892 18.843 (0.632) r
2.88 Variable Gaia DR3 2061438513712860160 -- 20 21 34.21 +39 28 36.7 Cyg ROT -- 18.38 - 18.48 G
3.38 Variable Gaia DR3 2061444943280595200 -- 20 21 45.11 +39 32 11.4 Cyg L -- 17.91 - 19.93 G
3.40 Variable ZTF J202141.24+393332.7 -- 20 21 41.25 +39 33 32.7 Cyg BY 3.2456868 18.776 (0.126) r
3.41 Variable HD 229084 000-BNG-927 20 21 32.44 +39 27 56.5 Cyg SRB 31.85 9.82 - 10.13 V
3.55 Variable Gaia DR3 2061442671244380288 -- 20 21 12.93 +39 33 12.5 Cyg L -- 18.02 - 18.32 G
3.64 Variable ZTF J202110.66+393234.6 -- 20 21 10.67 +39 32 34.6 Cyg EW 0.3136826 17.054 (0.732) r
3.65 Variable Gaia DR3 2061442671241540352 -- 20 21 11.22 +39 32 50.1 Cyg ROT -- 14.95 - 14.99 G
3.72 Variable Gaia DR3 2061441644753379072 -- 20 21 14.47 +39 28 38.5 Cyg E 1.23026 13.71 - 13.77 G
3.79 Variable ZTF J202129.93+393501.3 -- 20 21 29.94 +39 35 01.4 Cyg EB 7.9529563 17.243 (0.157) g
3.84 Variable Gaia DR3 2061442705604123392 -- 20 21 12.13 +39 33 30.5 Cyg L -- 18.86 - 19.00 G
4.00 Variable ZTF J202111.32+393333.9 -- 20 21 11.33 +39 33 33.9 Cyg RS 3.1575996 17.267 (0.067) r
4.03 Variable ZTF J202147.86+392952.0 -- 20 21 47.86 +39 29 52.1 Cyg EW 0.5139336 17.827 (0.255) r
4.06 Variable Gaia DR3 2061442911762555648 -- 20 21 11.50 +39 33 43.0 Cyg L -- 18.61 - 18.83 G
4.23 Variable Gaia DR3 2061442572466396032 -- 20 21 06.79 +39 32 07.9 Cyg RS -- 14.76 - 14.84 G
4.40 Variable ZTF J202118.52+392715.9 -- 20 21 18.53 +39 27 16.0 Cyg BY 5.7502040 19.373 (0.206) r
4.44 Variable ZTF J202108.20+392904.2 -- 20 21 08.20 +39 29 04.3 Cyg BY 7.0126435 18.383 (0.129) r
4.48 Variable Gaia DR3 2061444668410284544 -- 20 21 51.29 +39 30 41.0 Cyg ROT -- 14.01 - 14.03 G
4.54 Variable ZTF J202104.69+393115.7 -- 20 21 04.70 +39 31 15.7 Cyg RS: 0.1807129 16.544 (0.075) r
Dist. ' Name AUID Coords (J2000) Const. Var. type Period Mag. range

4.63 Variable ATO J305.4541+39.4820 -- 20 21 49.00 +39 28 55.5 Cyg ACV 1.565190 13.12 G (0.11)c
4.76 Variable ZTF J202146.47+392802.7 -- 20 21 46.48 +39 28 02.7 Cyg RS 5.5064416 18.222 (0.128) r
4.96 Variable Gaia DR3 2061438174419742464 -- 20 21 32.47 +39 26 21.5 Cyg ROT -- 15.19 - 15.23 G
Coordinate based link-outs: