Star • Oph 1622-2405 B

Cluster: Upper Sco

Proposed Clusters: rho Oph Core

Alternate Names: WISEA J162225.19-240514.5; 2MASS J16222521-2405139; Oph J1622-2405 B; Oph 11 B; GDR1 6049407594709184256

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
bin_comp	B		[char]	biller2011
bin_desc	VB		[char]	luhman2007
bin_sep	1.9		arcsec	biller2011
cluster_name	Upper Sco		[char]	luhman2012
mem_num	0		[integer]	luhman2012
ra	16 22 25.1956		h m s	luhman2012
dec	-24 05 16.0196		d m s	luhman2012
ra_deg	245.60498157		deg	luhman2012
dec_deg	-24.08778321		deg	luhman2012
spt	M9.5		[char]	biller2011
spt_num	69.5	0.5	[decimal allowed]	biller2011
spt_lit	M9.5		[char]	biller2011
Teff	2350.0	80.6	K	YSOPY
log_Teff	3.371	0.01	log K	YSOPY
L_star	0.0023	0.0007	Lsun	luhman2007
log_L_star	-2.63	0.13	log Lsun	luhman2007
M_star	0.013		Msun	biller2011
log_M_star	-1.88606		log Msun	biller2011

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
Upper Sco		luhman2007
rho Oph Core		biller2011

ObsProp

spt ([char])
Value	Error	Ref.
M8.75		luhman2007

spt_num ([decimal allowed])
Value	Error	Ref.
68.75	0.25	luhman2007

spt_lit ([char])
Value	Error	Ref.
M8.75 +/- 0.25		luhman2007

Derived Stellar Properties

Teff (K)
Value	Error	Ref.
2478.0		luhman2007

log_Teff (log K)
Value	Error	Ref.
3.39		luhman2007

M_star (Msun)
Value	Error	Ref.
0.019	0.075	luhman2007

log_M_star (log Msun)
Value	Error	Ref.
-1.72125	6.79439	luhman2007

Coordinates

ra (h m s)
Value	Error	Ref.
16 22 25.200		luhman2012
16 22 25.2		luhman2007
16:22:25.21		biller2011

dec (d m s)
Value	Error	Ref.
-24 05 15.61		luhman2012
-24 05 15.6		luhman2007
-24:05:13.94		biller2011

ra_deg (deg)
Value	Error	Ref.
245.605		luhman2012
245.605		luhman2007
245.60504167		biller2011

dec_deg (deg)
Value	Error	Ref.
-24.08767		luhman2012
-24.08766667		luhman2007
-24.08720556		biller2011