Star • 2MASS J15585111-2606507

Cluster: Upper Sco

Proposed Clusters: Sco-Cen

Alternate Names: HD 143018; 2MASS J15585111-2606507; GDR2 6235406071206201600; WISEA J155851.10-260651.1; HIP 78265; HIP 78265; pi Sco; 2MASS 15585111-2606507; PSO J155851.287-260645.497; * pi. Sco

SIP Output

Aladin

Fiducial Data

Parameter	Value	Error	Unit	Reference
cluster_name	Upper Sco		[char]	pecaut2016
mem_lit_name	US		[char]	pecaut2016
ra	15 58 51.1123		h m s	cutri2003
dec	-26 06 50.7096		d m s	cutri2003
ra_deg	239.712968		deg	cutri2003
dec_deg	-26.114086		deg	cutri2003
pm_ra	-16.047	1.726	mas/yr	gaiacollaboration2018
pm_dec	-22.842	1.443	mas/yr	gaiacollaboration2018
plx	1.7255	0.9538	mas	gaiacollaboration2018
st_dist	179.53	20.63	pc	vanleeuwen2007
spt	B1		[char]	degeus1989
spt_num	11.0		[decimal allowed]	degeus1989
spt_lit	B1V+B2:V:		[char]	pecaut2016
Av	0.0		mag	YSOPY
Teff	26000.0	6348.6	K	YSOPY
log_Teff	4.415	0.11	log K	YSOPY
L_star	224373.344	248054.12	Lsun	YSOPY
log_L_star	5.351	1.11	log Lsun	YSOPY
R_star	172.423		Rsun	YSOPY
M_star	34.779	0.79	Msun	YSOPY
log_M_star	1.541	0.01	log Msun	YSOPY
age_star	0.008	0.0	Myr	YSOPY
log_age_star	3.89	0.17	log yr	YSOPY
r_sloan	11.645	0.001	mag	flewelling2016
y_opt	11.665	0.001	mag (AB)	flewelling2016
gaia_g	2.9389	0.0189	mag	gaiacollaboration2018
gaia_bp	4.1034	0.2033	mag	gaiacollaboration2018
gaia_rp	3.7566	0.1243	mag	gaiacollaboration2018
tm_J	3.465	0.318	mag	cutri2003
tm_H	3.5	0.276	mag	cutri2003
tm_K	3.686	0.324	mag	cutri2003
tm_flags	"DDD,0"		[char]	cutri2003
S_4p5_fd	7050.9	86.0	mJy	carpenter2006
S_8_fd	2327.1	15.4	mJy	carpenter2006
S_4p5	3.5	0.02	mag	luhman2012
S_8	3.63	0.03	mag	luhman2012
S_24	3.39	0.09	mag	luhman2012
W_3p4	3.517	0.411	mag	wright2010
W_4p6	3.297	0.218	mag	wright2010
W_12	3.496	0.017	mag	wright2010
W_22	2.882	0.03	mag	wright2010
wise_flags	"CBAA,hhHd"		[char]	wright2010

Non Fiducial Data

Membership

cluster_name ([char])
Value	Error	Ref.
unknown		cutri2003
Upper Sco		luhman2012
Upper Sco		carpenter2009
Upper Sco		dezeeuw1999
Upper Sco		lafreniere2014
Upper Sco		carpenter2006
Upper Sco		debruijne1999
Upper Sco		degeus1989
Sco-Cen		blaauw1946

mem_num ([integer])
Value	Error	Ref.
0		cutri2003
4		dezeeuw1999
4		blaauw1946

Motion

pm_ra (mas/yr)
Value	Error	Ref.
-11.42	0.78	vanleeuwen2007

pm_dec (mas/yr)
Value	Error	Ref.
-26.83	0.74	vanleeuwen2007

plx (mas)
Value	Error	Ref.
5.57	0.64	vanleeuwen2007

ObsProp

spt ([char])
Value	Error	Ref.
B1.5		skiffBMK

spt_num ([decimal allowed])
Value	Error	Ref.
11.5		skiffBMK

spt_lit ([char])
Value	Error	Ref.
B1V+B2V		debruijne1999
B1V		degeus1989
B1.5V		skiffBMK

Derived Stellar Properties

Av (mag)
Value	Error	Ref.
0.204	0.005	pecaut2016
0.2		carpenter2009
0.201		debruijne1999
0.23		degeus1989

Teff (K)
Value	Error	Ref.
27352.6872631	1890.95971295	pecaut2016
25118.0		degeus1989
4747.5	1434.25	gaiacollaboration2018

log_Teff (log K)
Value	Error	Ref.
4.437	0.03	pecaut2016
4.4		degeus1989

L_star (Lsun)
Value	Error	Ref.
25763.21157	7147.98443943	pecaut2016
10000.0		degeus1989

log_L_star (log Lsun)
Value	Error	Ref.
4.411	0.119	pecaut2016
4.0		degeus1989

M_star (Msun)
Value	Error	Ref.
10.0		lafreniere2014

log_M_star (log Msun)
Value	Error	Ref.
1.0		lafreniere2014

age_star (Myr)
Value	Error	Ref.
10.0		pecaut2016

log_age_star (log yr)
Value	Error	Ref.
7.0		pecaut2016

log_g (log cm/s2)
Value	Error	Ref.
4.04		degeus1989

Coordinates

ra (h m s)
Value	Error	Ref.
15 58 51.112		cutri2003
15 58 51.100		wright2010
15 58 51.281		flewelling2016
15 58 51.113		pecaut2016
15 58 51.110		luhman2012
15 58 51.113		carpenter2009
15 58 51.113		dezeeuw1999
15 58 51.11		lafreniere2014
15 58 51.113		carpenter2006
15 58 51.1132		debruijne1999
15 58 51.1132		degeus1989
15 58 51.110		skiffBMK
15 58 51.121		vanleeuwen2007
15 58 51.112		blaauw1946
15 58 51.098		gaiacollaboration2018

dec (d m s)
Value	Error	Ref.
-26 06 50.71		cutri2003
-26 06 51.12		wright2010
-26 06 45.58		flewelling2016
-26 06 50.80		pecaut2016
-26 06 50.69		luhman2012
-26 06 50.80		carpenter2009
-26 06 50.78		dezeeuw1999
-26 06 50.7		lafreniere2014
-26 06 50.80		carpenter2006
-26 06 50.788		debruijne1999
-26 06 50.788		degeus1989
-26 06 50.80		skiffBMK
-26 06 50.55		vanleeuwen2007
-26 06 50.71		blaauw1946
-26 06 51.20		gaiacollaboration2018

ra_deg (deg)
Value	Error	Ref.
239.712968	290.0	cutri2003
239.7129171	73.6752	wright2010
239.71367083	41.0	flewelling2016
239.71297		pecaut2016
239.71296		luhman2012
239.71297		carpenter2009
239.71297		dezeeuw1999
239.71295833		lafreniere2014
239.71297		carpenter2006
239.71297167		debruijne1999
239.71297167		degeus1989
239.71296		skiffBMK
239.71300274	0.56	vanleeuwen2007
239.712968		blaauw1946
239.71290897	0.7235	gaiacollaboration2018

dec_deg (deg)
Value	Error	Ref.
-26.114086	290.0	cutri2003
-26.1142004	69.8354	wright2010
-26.11266111	41.0	flewelling2016
-26.11411		pecaut2016
-26.11408		luhman2012
-26.11411		carpenter2009
-26.114105		dezeeuw1999
-26.11408333		lafreniere2014
-26.11411		carpenter2006
-26.11410778		debruijne1999
-26.11410778		degeus1989
-26.11411		skiffBMK
-26.11404273	0.27	vanleeuwen2007
-26.114086		blaauw1946
-26.1142232	0.4609	gaiacollaboration2018