C.D.S. - SIMBAD4 rel 1.8 - 2024.05.03CEST13:28:20 HS 2253+0900 ------------ Object HS 2253+0900 --- HS* --- OID=@7930693 (@@-1,255) --- coobox=9780 Coordinates(ICRS,ep=J2000,eq=2000): 22 55 50.9727681192 +09 17 00.118087980 (Opt ) A [0.0234 0.0179 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 22 53 20.2431405877 +09 00 58.673452047 Coordinates(Gal,ep=J2000,eq=2000): 081.3528583246214 -44.0600224232046 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -2.992 -4.883 [0.031 0.022 90] A 2020yCat.1350....0G Parallax: 0.1577 [0.0242] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux B : 14.00 [0.01] E 2012yCat.1322....0Z Flux V : 13.94 [0.01] E 2012yCat.1322....0Z Flux G : 13.968268 [0.002844] C 2020yCat.1350....0G Flux R : 14.16 [0.10] E 2012yCat.1322....0Z Flux J : 14.06 [0.03] C 2003yCat.2246....0C Flux H : 14.106 [0.029] C 2003yCat.2246....0C Flux K : 13.98 [0.05] C 2003yCat.2246....0C Flux u : 14.533 [0.004] C 2012ApJS..203...21A Flux g : 13.900 [0.003] C 2012ApJS..203...21A Flux r : 14.203 [0.008] C 2012ApJS..203...21A Flux i : 14.352 [0.004] C 2012ApJS..203...21A Flux z : 14.484 [0.005] C 2012ApJS..203...21A Spectral type: sdB8IVHe2 B 2013A&A...551A..31D Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (10): Gaia DR3 2714840001644636928 WISEA J225550.96+091700.0 TIC 257329268 HS 2253+0900 UCAC2 35132614 UCAC4 497-143184 2MASS J22555097+0917000 WISE J225550.96+091700.1 SDSS J225550.96+091700.0 Gaia DR2 2714840001644636928 Bibcodes 1850-2024 () (4): 2021A&A...654A.107C 2015MNRAS.452..765G 2013A&A...551A..31D 1994A&A...292..457T Measures (MK:1 PLX:1 PM:2 ): MK:1PLX:1PM:2 Notes (0) : ================================================================================