WD 0419-487    (RR Cae)
2MASS 04210556-4839070
J   =   10.720 ± 0.024  
H   =   10.148 ± 0.023  
Ks   =   9.852 ± 0.025  
 
RA (J2000)   =   04:21:05.56  
DEC (J2000)   =   -48:39:07.0  
 
Coordinates Date   =   JD 2451483.8067 (1999.83)
 
μRA (mas yr –1)   =   16.0 ± 10.0  
μdec (mas yr –1)   =   -540.0 ± 3.0  
μtotal (mas yr –1)   =   540.2 ± 3.0  
θ (°)   =   178 ± 1  
p.m. source:   NOMAD (2004AAS...205.4815Z)  
 
Information Links:   SIMBAD  
 
  2MASS J N 4.7' × 3.6'  
E  
  image epoch: 1999.83  

Notes:   Confirmed binary, WD+dM4-6 (2MASS colors consistent with dM3-4.5), a = close (2007AJ....134...26H and references therein). Porb = 0.304 d (2003A&A...404..301R).

Back to the White Dwarf WebFinder home page... Last update for WD0419-487 on 13 Oct 2008