C.D.S. - SIMBAD4 rel 1.8 - 2024.04.19CEST03:22:12 NGC 7142 16 --------------- Object NGC 7142 16 --- * --- OID=@3703204 (@@80598,40) --- coobox=809 Coordinates(ICRS,ep=J2000,eq=2000): 21 44 43.8282541512 +65 46 42.602720304 (Opt ) A [0.0114 0.0102 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 43 32.5898416811 +65 32 51.643904036 Coordinates(Gal,ep=J2000,eq=2000): 105.3162614369835 +09.5158750750952 hierarchy counts: #parents=1, #children=0, #siblings=0 Proper motions: -2.647 -1.356 [0.016 0.014 90] A 2020yCat.1350....0G Parallax: 0.4108 [0.0117] A 2020yCat.1350....0G Radial Velocity: -50.886 [1.288] B 2021A&A...647A..19T Redshift: -0.000170 [0.000004] B 2021A&A...647A..19T cz: -50.88 [1.29] B 2021A&A...647A..19T Flux U : 16.86 [~] C 1970A&A.....9..209V Flux B : 15.56 [~] C 1970A&A.....9..209V Flux V : 14.07 [~] C 1970A&A.....9..209V Flux G : 13.552310 [0.002764] C 2020yCat.1350....0G Flux J : 11.401 [0.025] C 2003yCat.2246....0C Flux H : 10.737 [0.031] C 2003yCat.2246....0C Flux K : 10.579 [0.023] C 2003yCat.2246....0C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (9): Gaia DR3 2217942659511461248 TIC 407545538 Cl* NGC 7142 VH P GEN# +2.71420016 NGC 7142 16 UBV M 38038 Cl* NGC 7142 HOAG 17 2MASS J21444382+6546425 Gaia DR2 2217942659511461248 Bibcodes 1850-2024 () (9): 2022ApJ...929...29G 2021A&A...647A..19T 2020A&A...633A..99C 2020A&A...640A...1C 2018A&A...618A..93C 1993A&A...267...75F 1989PASP..101.1105F 1970A&A.....9..209V 1961PUSNO..17..343H Measures (distance:3 PLX:2 PM:2 velocities:2 ): distance:3PLX:2PM:2velocities:2 Notes (0) : ================================================================================