WDS 20353+1440 DRS 32 (Zet Del) : NOTES
 
 
discov_num notes refcode
DRS 32 Zet Del. De Rosa et al (2014) derive a system age of 525 +/- 125 Myr.
The B component is estimated as L5 +/- 2, with mass 55 +/- 10 Mjup. DRs2014b
 
 
REFERENCES
 
 
refcode metd author reference
DRs2014b A j De Rosa, R.J., Patience, J., Ward-Duong, K., Vigan, A., Marois, C., Song, I., 2014MNRAS.445.3694D
DRs2014b Macintosh, B., Graham, J.R., Doyon, R., Bessell, M.S., et al.
DRs2014b MNRAS 445, 3694, 2014
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20353+1440 DRS 32 2013 4 143 13.5 4.36 15.30 A3V L5 N K 203518.53+144027.1

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