C.D.S. - SIMBAD4 rel 1.8 - 2024.05.22CEST12:45:04 IRAS 21024+4955 --------------- Object IRAS 21024+4955 --- LP* --- OID=@94801 (@@9603,22) --- coobox=201 Coordinates(ICRS,ep=J2000,eq=2000): 21 04 02.4054078624 +50 07 39.739554732 (Opt ) A [0.0463 0.0495 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 21 02 24.1939134107 +49 55 41.441090744 Coordinates(Gal,ep=J2000,eq=2000): 090.4440236543193 +02.1751856614914 hierarchy counts: #parents=0, #children=0, #siblings=0 Proper motions: -2.161 -3.058 [0.062 0.066 90] A 2020yCat.1350....0G Parallax: 0.1816 [0.0549] A 2020yCat.1350....0G Radial Velocity: -54.49 [1.64] B 2022yCat.1355....0G Redshift: -0.000182 [0.000005] B 2022yCat.1355....0G cz: -54.49 [1.64] B 2022yCat.1355....0G Flux G : 14.063440 [0.004288] C 2020yCat.1350....0G Flux J : 8.699 [0.020] C 2003yCat.2246....0C Flux H : 7.261 [0.021] C 2003yCat.2246....0C Flux K : 6.599 [0.016] C 2003yCat.2246....0C Flux g : 20.056 [~] D 2020ApJS..249...18C Flux r : 16.687 [~] D 2020ApJS..249...18C Spectral type: ~ ~ ~ Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (12): ZTF J210402.41+500740.0 Gaia DR3 2168743774783172992 WISEA J210402.39+500739.7 TIC 290065135 IRAS 21024+4955 WB89 30 [C86] L988 f 2MASS J21040239+5007396 WISE J210402.40+500739.7 AKARI-IRC-V1 J2104024+500741 AKARI-FIS-V1 J2104030+500757 Gaia DR2 2168743774783172992 Bibcodes 1850-2024 () (15): 2023A&A...674A..15L 2020ApJS..249...18C 2013AJ....146...66W 2008ApJ...675..491A 2007PASJ...59.1185S 2004A&A...426..503W 2003ApJS..144...71F 1999A&AS..134..115S 1996A&AS..115..283W 1994ApJS...94..615H 1993A&AS...98..589W 1992A&A...255..293F 1991ApJS...75..611C 1989A&AS...80..149W 1986A&A...164L..19C Measures (MK:1 PLX:2 PM:2 V*:2 velocities:4 ): MK:1PLX:2PM:2V*:2velocities:4 Notes (0) : ================================================================================