Garrison 1

Number of stars per data source

	Reference   86 :  408 stars
	Reference   94 :   19 stars
	Reference   95 :   65 stars
	Reference   96 :    8 stars
	Reference   97 :    1 star
	Reference   98 :   52 stars
	Reference   99 :   15 stars
	Reference  101 :   13 stars

References

 86
Skrutskie M.F., Cutri .M., Weinberg M.D., Schneider S., Carpenter J.M., et al.
(2006) Astron. J. 131, 1163
The Two Micron All Sky Survey (2MASS)
2006AJ....131.1163S
 94
Zapaterio Osorio M.R., Bejar V.J.S., Martin E.L., Rebolo R., Barrado y Navascues D., Bailer-Jones C.A.L., Mundt R.
(2000) Science 290, 103
Discovery of young, isolated planetary mass objects in the sigma Orionis star cluster
2000Sci...290..103Z
 95
Bejar V.J.S., Martin E.L., Zapatero Osorio M.R., Rebolo R., Barrado y Navascues D., Bailer-Jones C.A.L., Mundt R., Baraffe I., Chabrier C., Allard F.
(2001) Astrophys. J. 556, 830
The substellar mass function in sigma Orionis
2001ApJ...556..830B
 96
Martin E.L., Zapatero Osorio M.R., Barrado y Navascues D., Bejar V.J.S., Rebolo R.
(2001) Astrophys. J. 558, L117
Keck NIRC observations of planetary-mass candidate members in the sigma Orionis cluster
2001ApJ...558L.117M
 97
Zapatero Osorio M.R.,,Bejar V.J.S., Martin E.L., Rebolo R., Barrado y Navascues D., Mundt R., Eisloeffel J., Caballero J.A.
(2002) Astrophys. J. 578, 536
A methane isolated, planetary-mass object in Orion
2002ApJ...578..536Z
 98
Bejar V.J.S., Zapatero Osorio M.R., Rebolo R.
(2004) Astron. Nachr./AN 325, 9
Optical and infrared photometry of new very low-mass stars and brown dwarfs in the sigma Orionis cluster
 99
Caballero J.A., Bejar V.J.S., Zapaterio Osorio M.R., Rebolo R.
(2004) Astron. Astrophys. 424, 857
Photometric variability of young brown dwarfs in the sigma Orionis open cluster
2004A&A...424..857B
 101
Oliveira J.M., van Loon Th.
(2004) Astron. Astrophys. 418, 663
Mid-infrared observations of young stellar objects in the vicinity of sigma Orionis
2004A&A...418..663O