WDS 15567-4219 BIL 5 (HD 142527) : NOTES
 
 
discov_num notes refcode
BIL 5 Hen 3-1119. Noted as possible binary (separation > 0".040) by Baines
et al. (2006) Bns2006
Distance 145 +/- 15 pc, age 5 +8/-3 Myr. Spectral type of primary
F6IIIe; Biller et al (2012) estimate masses at 2.2 +/- 0.3 and 0.1-0.4
Msun. Their HKL magnitudes are derived from photometry by Malfait et
al. (1998 A&A 331, 211), combined with their magnitude differences. Bil2012
 
 
REFERENCES
 
 
refcode metd author reference
Bil2012 Am j Biller, B.A., Lacour, S., Juhasz, A., Benisty, M., Chauvin, G., Olofsson, J., 2012ApJ...753L..38B
Bil2012 Pott, J., Muller, A., Sicilia-Aguilar, A., Bonnefoy, M., Tuthill, P.,
Bil2012 Thebault, P., et al.
Bil2012 ApJL 753, 38, 2012
Bns2006 Xr j Baines, D., Oudmaijer, R.D., Porter, J.M., & Pozzo, M. 2006MNRAS.367..737B
Bns2006 MNRAS 367, 737, 2006
Bns2006 (spectro-astrometry technique. All separations lower limits to true separations)
Lao2016 A j Lacour, S., Biller, B., Cheetham, A., Greenbaum, A., Pearce, T., Marino, S., 2016A&A...590A..90L
Lao2016 +Am Tuthill, P., Pueyo, L., Mamajek, E.E., Girard, J.H., Sivaramakrishnan, A.,
Lao2016 Bonnefoy, M., et al.
Lao2016 A&A 590, 90, 2016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15567-4219 BIL 5 2012 1 133 0.1 5.20 10.00 F6IIIe N K 155641.90-421923.1
15567-4219 BIL 5 2014 7 117 0.1 5.20 10.00 F6IIIe N K 155641.90-421923.1

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