C.D.S. - SIMBAD4 rel 1.8 - 2024.05.31CEST13:18:56 RX J1220.4-7407 --------------- Object RX J1220.4-7407 --- TT* --- OID=@3289352 (@@113555,1) --- coobox=22049 Coordinates(ICRS,ep=J2000,eq=2000): 12 20 21.7911659448 -74 07 39.516658140 (Opt ) A [0.2812 0.3123 90] 2020yCat.1350....0G Coordinates(FK4,ep=B1950,eq=1950): 12 17 29.3374339380 -73 50 59.958968611 Coordinates(Gal,ep=J2000,eq=2000): 300.7706927098562 -11.3864361063946 hierarchy counts: #parents=2, #children=0, #siblings=0 Proper motions: -41.202 -8.054 [0.356 0.430 90] A 2020yCat.1350....0G Parallax: 8.4196 [0.3474] A 2020yCat.1350....0G Radial Velocity: 13.04 [1.18] B 2019AJ....157..234S Redshift: 0.000043 [0.000004] B 2019AJ....157..234S cz: 13.04 [1.18] B 2019AJ....157..234S Flux V : 12.780 [0.138] D 2012AcA....62...67K Flux G : 11.975946 [0.004256] C 2020yCat.1350....0G Flux I : 10.52 [0.03] C 2005yCat.2263....0D Flux J : 9.260 [0.023] C 2003yCat.2246....0C Flux H : 8.607 [0.026] C 2003yCat.2246....0C Flux K : 8.367 [0.022] C 2003yCat.2246....0C Spectral type: M1V C 2011A&A...532A..10M Morphological type: ~ ~ ~ Angular size: ~ ~ ~ (~) ~ ~ Identifiers (20): Gaia DR3 5841334609821849472 WISEA J122021.69-740739.4 TIC 359767082 [K2001c] 65 2MASS J12202177-7407393 GSC 09239-01572 UCAC2 884084 UCAC3 32-49216 1RXS J122022.6-740729 RX J1220.4-7407 SSTc2d J122021.8-740740 ASAS J122023-7407.7 ASAS J122022-7407.4 DENIS J122021.8-740739 DENIS J122021.9-740739 ** KOH 93 WDS J12204-7407AB [FLG2003] eps Cha 36 Gaia DR2 5841334609812006016 WISE J122021.70-740739.5 Bibcodes 1850-2024 () (38): 2022ApJS..258...16P 2021A&A...645A..30Z 2021A&A...650A..48K 2021AJ....161...87D 2020AJ....160....7T 2019AJ....157..234S 2019MNRAS.486.3473S 2018A&A...618A...5D 2018ApJ...856...23G 2017A&A...606A..58D 2017AJ....154..195B 2017MNRAS.469..579B 2016A&A...590A..13E 2016A&A...591A..43D 2015A&A...580A..88E 2014A&A...568A..26E 2014ApJ...788...81M 2013A&A...551A..46L 2013MNRAS.435.1325M 2012AcA....62...67K 2012ApJ...751..114S 2011A&A...532A..10M 2010ApJ...724..835W 2009A&A...508..833D 2009ApJS..184..138H 2008A&A...480..735F 2007A&A...467.1147G 2006AJ....132..866R 2006ApJ...645.1283P 2005A&A...438..769D 2004ARA&A..42..685Z 2003A&A...404..913S 2001AJ....122.3325K 2000MmSAI..71.1021T 1999A&A...341L..79T 1997A&A...319..184A 1997A&A...328..187C 1995A&AS..114..109A Measures (distance:2 MK:2 PLX:2 PM:3 ROT:2 V*:2 velocities:3 ): distance:2MK:2PLX:2PM:3ROT:2V*:2velocities:3 Notes (0) : ================================================================================