C.D.S. - SIMBAD4 rel 1.8 - 2024.04.24CEST06:56:34 NGC 2643 -------- Object NGC 2643 --- AG? --- OID=@1110063 (@@20628,21) --- coobox=5624 Coordinates(ICRS,ep=J2000,eq=2000): 08 41 51.7366907376 +19 42 09.025311420 (Opt ) A [0.5536 0.2887 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 08 38 59.6090933643 +19 52 54.613107944 Coordinates(Gal,ep=J2000,eq=2000): 206.0210359061226 +32.8196352626037 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -0.376 -0.342 [0.633 0.465 90] A 2020yCat.1350....0G Parallax: 0.6846 [0.6085] A 2020yCat.1350....0G Radial Velocity: 4533 [2] D 2011MNRAS.416.2840L Redshift: 0.015237 [0.000007] D 2011MNRAS.416.2840L cz: 4567.79 [2.00] D 2011MNRAS.416.2840L Flux B : 15.6 [~] E ~ Flux G : 18.979927 [0.006161] C 2020yCat.1350....0G Flux J : 12.643 [0.035] C 2006AJ....131.1163S Flux H : 11.995 [0.048] C 2006AJ....131.1163S Flux K : 11.810 [0.070] C 2006AJ....131.1163S Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: 0.457 0.265 25 (NIR ) C 2006AJ....131.1163S Identifiers (10): Gaia DR3 661253753305952384 2MASX J08415170+1942085 IC 2390 LEDA 24434 NGC 2643 NPM1G +19.0187 Z 89-67 Z 0838.9+1953 ECO 5190 Gaia DR2 661253753305952384 Bibcodes 1850-2024 () (8): 2020MNRAS.494.1784A 2019ApJS..244...24L 2017ApJ...849...20E 2016A&A...588A..14T 2015ApJ...812...89M 2011MNRAS.416.2840L 2003A&A...412...45P 1999A&AS..140...89P Measures (PLX:1 PM:1 ): PLX:1PM:1 Notes (0) : ================================================================================