Star • Oph 1622-2405 A

Cluster: rho Oph Core

Proposed Clusters: Upper Sco

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

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
bin_comp	A		[char]	biller2011
bin_desc	VB		[char]	luhman2007
bin_sep	1.9		arcsec	biller2011
cluster_name	rho Oph Core		[char]	biller2011
ra	16 22 25.21		h m s	biller2011
dec	-24 05 13.94		d m s	biller2011
ra_deg	245.60504167		deg	biller2011
dec_deg	-24.08720556		deg	biller2011
spt	M9		[char]	biller2011
spt_num	69.0	0.5	[decimal allowed]	biller2011
spt_lit	M9		[char]	biller2011
L_star	0.0039	0.0012	Lsun	luhman2007
log_L_star	-2.41	0.13	log Lsun	luhman2007
M_star	0.016		Msun	biller2011
log_M_star	-1.79588		log Msun	biller2011

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
Upper Sco		luhman2007

ObsProp

spt ([char])
Value	Error	Ref.
M7.25		luhman2007

spt_num ([decimal allowed])
Value	Error	Ref.
67.25	0.25	luhman2007

spt_lit ([char])
Value	Error	Ref.
M7.25 +/- 0.25		luhman2007

Derived Stellar Properties

Teff (K)
Value	Error	Ref.
2838.0		luhman2007

log_Teff (log K)
Value	Error	Ref.
3.45		luhman2007

M_star (Msun)
Value	Error	Ref.
0.055	0.01	luhman2007

log_M_star (log Msun)
Value	Error	Ref.
-1.25964	0.229	luhman2007

Coordinates

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

dec (d m s)
Value	Error	Ref.
-24 05 13.7		luhman2007
-24:05:13.94		biller2011

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

dec_deg (deg)
Value	Error	Ref.
-24.08713889		luhman2007
-24.08720556		biller2011