C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST15:07:56 K2-138b ------- Object K2-138b --- Pl --- OID=@11745649 (@@-1,255) --- coobox=9152 Coordinates(ICRS,ep=J2000,eq=2000): 23 15 47.7686067840 -10 50 58.895461284 (Opt ) A [0.0128 0.0130 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 23 13 11.4453993398 -11 07 21.006425136 Coordinates(Gal,ep=J2000,eq=2000): 064.2159932966066 -62.2388349255042 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -1.080 -10.675 [0.017 0.015 90] A 2020yCat.1350....0G Parallax: 4.9437 [0.015] A 2020yCat.1350....0G Radial Velocity: ~ [~ ~ ] ~ ~ Redshift: ~ [~ ~ ] ~ ~ cz: ~ [~ ~ ] ~ ~ Flux Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (1): K2-138b Bibcodes 1850-2024 () (14): 2024ApJ...961..203M 2023A&A...677A.160C 2023ApJ...954...57C 2022A&A...657A.102M 2022A&A...660A.102A 2022AJ....163..162M 2021A&A...652A.110L 2021AJ....161..219H 2021ApJ...921...24S 2020A&A...640A..48L 2020A&A...642A.173N 2020AJ....159..207B 2019A&A...631A..90L 2018AJ....155...57C Measures ( ): Notes (0) : ================================================================================