Star • 2MASS J16163503-2057551

Cluster
Upper Sco
Proposed Clusters
Alternate Names
2MASS J16163503-2057551
PSO J161635.035-205755.493
[SCH2006] J16163504-20575551
WISEA J161635.03-205755.5
GDR2 6244539473774289408
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 16 16 35.0395 h m s cutri2003
dec -20 57 55.1808 d m s cutri2003
ra_deg 244.145998 deg cutri2003
dec_deg -20.965328 deg cutri2003
pm_ra -7.66 0.255 mas/yr gaiacollaboration2018
pm_dec -25.467 0.171 mas/yr gaiacollaboration2018
plx 6.8517 0.1243 mas gaiacollaboration2018
st_dist 145.9492 2.6477 pc gaiacollaboration2018
spt M5.5 [char] slesnick2008
spt_num 65.5 [decimal allowed] slesnick2008
spt_lit M5.5 [char] slesnick2008
H_alpha -17.6 0.1nm slesnick2008
Av 0.039 mag YSOPY
Teff 3000.0 93.5 K YSOPY
log_Teff 3.477 0.01 log K YSOPY
L_star 0.043 0.0 Lsun YSOPY
log_L_star -1.37 0.04 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.077 0.03 Msun YSOPY
log_M_star -1.112 0.15 log Msun YSOPY
age_star 2.676 0.95 Myr YSOPY
log_age_star 6.428 0.17 log yr YSOPY
g_sloan 18.751 0.007 mag flewelling2016
r_sloan 17.413 0.004 mag flewelling2016
i_sloan 15.281 0.004 mag flewelling2016
z_sloan 14.274 0.005 mag flewelling2016
y_opt 13.73 0.006 mag (AB) flewelling2016
gaia_g 15.9986 0.0012 mag gaiacollaboration2018
gaia_bp 18.355 0.0129 mag gaiacollaboration2018
gaia_rp 14.564 0.0028 mag gaiacollaboration2018
tm_J 12.221 0.024 mag cutri2003
tm_H 11.632 0.022 mag cutri2003
tm_K 11.296 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 11.085 0.023 mag wright2010
W_4p6 10.808 0.02 mag wright2010
W_12 10.741 0.142 mag wright2010
W_22 8.652 mag wright2010
wise_flags "AABU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
Upper Sco slesnick2008
mem_num ([integer])
Value Error Ref.
0 cutri2003
Derived Stellar Properties
Teff (K)
Value Error Ref.
2818.38293126 slesnick2008
3658.14 282.395 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.45 slesnick2008
L_star (Lsun)
Value Error Ref.
0.0338844156 slesnick2008
log_L_star (log Lsun)
Value Error Ref.
-1.47 slesnick2008
M_star (Msun)
Value Error Ref.
0.09 slesnick2008
log_M_star (log Msun)
Value Error Ref.
-1.0457574906 slesnick2008
age_star (Myr)
Value Error Ref.
3.02 slesnick2008
log_age_star (log yr)
Value Error Ref.
6.48 slesnick2008
Optical Photometry
g_sloan (mag)
Value Error Ref.
19.04 slesnick2008
r_sloan (mag)
Value Error Ref.
17.26 slesnick2008
i_sloan (mag)
Value Error Ref.
15.29 slesnick2008
Coordinates
ra (h m s)
Value Error Ref.
16 16 35.040 cutri2003
16 16 35.030 wright2010
16 16 35.032 flewelling2016
16 16 35.030 luhman2012
16 16 35.040 slesnick2008
16 16 35.030 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-20 57 55.18 cutri2003
-20 57 55.51 wright2010
-20 57 55.54 flewelling2016
-20 57 55.12 luhman2012
-20 57 55.51 slesnick2008
-20 57 55.60 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
244.145998 60.0 cutri2003
244.1459584 22.191 wright2010
244.14596667 2.0 flewelling2016
244.14596 luhman2012
244.146 slesnick2008
244.14595929 0.1045 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-20.965328 60.0 cutri2003
-20.9654181 26.3155 wright2010
-20.96542778 3.0 flewelling2016
-20.96531 luhman2012
-20.965419 slesnick2008
-20.96544526 0.0563 gaiacollaboration2018