AAVSO Home

The International Variable Star Index Search Submit Register Log In Account About

Welcome, Guest. You are not logged in. Log in

within 5' of 02 30 33.87 +57 21 16.5 Return to Details Search Results 19 records (2 ms)   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 ZTF J023033.87+572116.4 -- 02 30 33.87 +57 21 16.5 Per RS 2.9578177 18.199 (0.110) r 0.67 Gaia DR3 458042254786420864 -- 02 30 37.44 +57 21 44.5 Per RS -- 17.45 - 17.57 G 1.83 ZTF J023043.49+571958.9 -- 02 30 43.49 +57 19 58.9 Per EW 0.3431544 19.038 (0.344) r 1.84 Gaia DR3 458039883964489856 -- 02 30 31.58 +57 19 27.5 Per VAR 0.0806981 18.54 - 18.65 G 2.56 Gaia DR3 458041120915048832 -- 02 30 22.51 +57 23 19.2 Per VAR 0.015179 15.69 - 15.76 G 3.69 ZTF J023050.79+572410.5 -- 02 30 50.79 +57 24 10.5 Per EA 2.4936018 15.040 (0.259) r 3.85 ZTF J023024.92+571737.3 -- 02 30 24.93 +57 17 37.4 Per BY 0.8660732 18.364 (0.115) r 3.91 Gaia DR3 458041185333397504 -- 02 30 59.73 +57 19 30.2 Per RS -- 18.16 - 18.35 G 3.98 ZTF J023102.23+572010.1 -- 02 31 02.24 +57 20 10.1 Per RS 0.2095306 15.907 (0.073) r 4.10 Gaia DR3 458044007133077504 -- 02 30 05.49 +57 22 45.6 Per DSCT|GDOR|SXPHE -- 13.09 - 13.12 G 4.12 ZTF J023051.47+572438.4 -- 02 30 51.47 +57 24 38.4 Per SR 39.2903488 14.590 (0.113) r 4.26 ZTF18abndmum -- 02 30 57.87 +57 24 02.9 Per EA 2.49 17.02 - 20.1 g 4.40 ZTF J023001.25+572128.5 -- 02 30 01.25 +57 21 28.5 Per EA 0.8552254 18.649 (0.477) r 4.57 ZTF J023000.30+572153.8 -- 02 30 00.30 +57 21 53.9 Per RS 0.5556795 14.337 (0.036) g 4.69 Gaia DR3 458043972773490688 -- 02 30 00.88 +57 22 45.5 Per E 0.71147 17.73 - 17.88 G 4.71 Gaia DR3 458039574726863488 -- 02 30 37.46 +57 16 35.7 Per ROT 2.89047 16.95 - 17.01 G 4.75 ZTF J023045.59+571647.8 -- 02 30 45.59 +57 16 47.9 Per RS 0.4573870 16.648 (0.063) r 4.79 Gaia DR3 457994391669153920 -- 02 31 08.27 +57 20 05.4 Per DSCT|GDOR|SXPHE -- 13.29 - 13.33 G 4.81 Gaia DR3 458045690760237696 -- 02 30 23.86 +57 25 53.3 Per ROT 9.0305 17.28 - 17.36 G Coordinate based link-outs: -- Select -- SIMBAD Coordinate query VizieR Search CDS Portal Extinction Calculator APASS AAVSOnet Epoch Photometry Data SDSS Navigate Tool ASAS Light Curve ASAS-SN Sky Patrol NSVS CRTS LINEAR SuperWASP ZTF Pan-STARRS1 Data Pan-STARRS1 Images SkyMorph

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] 172.30.5.236