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 23 10 21.63 +55 17 38.5 Return to Details Search Results 18 records (3 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 J231021.63+551738.5 -- 23 10 21.63 +55 17 38.5 Cas BY 2.0464834 17.287 (0.100) r 2.14 Gaia DR3 1996753115082328960 -- 23 10 17.29 +55 15 35.4 Cas DSCT|GDOR|SXPHE -- 15.34 - 15.39 G 2.63 ZTF J231004.19+551646.8 -- 23 10 04.19 +55 16 46.9 Cas BY 5.3231722 15.898 (0.031) r 2.77 ZTF J231028.98+551504.6 -- 23 10 28.99 +55 15 04.7 Cas BY 0.3734239 17.744 (0.074) g 2.92 Gaia DR3 1996754077156084736 -- 23 10 01.18 +55 17 23.0 Cas S -- 15.37 - 16.22 G 3.08 Gaia DR3 1996753664838128256 -- 23 10 41.78 +55 18 46.7 Cas ROT -- 14.89 - 14.92 G 3.47 Gaia DR3 1996752840204446592 -- 23 10 17.43 +55 14 13.2 Cas RS -- 17.08 - 17.16 G 3.57 Gaia DR3 1996730605151565824 -- 23 09 56.99 +55 16 58.6 Cas ROT -- 17.44 - 17.60 G 3.66 ZTF J230956.42+551656.7 -- 23 09 56.42 +55 16 56.7 Cas EW 0.2264598 18.060 (0.198) r 3.71 ZTF J231000.21+551945.0 -- 23 10 00.22 +55 19 45.0 Cas BY 1.1911962 17.183 (0.063) r 3.89 ZTF J231018.10+552129.8 -- 23 10 18.11 +55 21 29.8 Cas BY 4.7245157 17.727 (0.065) r 4.00 ZTF J230956.77+551930.2 -- 23 09 56.77 +55 19 30.3 Cas EA 0.8942918 18.244 (0.182) r 4.11 ZTF J231025.59+552143.0 -- 23 10 25.59 +55 21 43.1 Cas EA 1.4186332 17.899 (0.271) r 4.12 Gaia DR3 1996750362001085952 -- 23 10 49.11 +55 16 20.2 Cas S -- 18.42 - 19.20 G 4.49 Gaia DR3 1996754519531049600 -- 23 10 46.11 +55 20 28.9 Cas DSCT|GDOR|SXPHE -- 12.21 - 12.23 G 4.66 Gaia DR3 1996752698463078912 -- 23 10 09.67 +55 13 18.4 Cas ROT -- 16.13 - 16.16 G 4.67 Gaia DR3 1996750469382504192 -- 23 10 54.39 +55 17 28.5 Cas ROT -- 15.91 - 15.95 G 4.84 ZTF J231050.37+552013.9 -- 23 10 50.37 +55 20 14.0 Cas RS 15.3204903 16.662 (0.117) r 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] 172.30.5.33