Star • 2MASS J16090776-2339545

Cluster
Upper Sco
Proposed Clusters
Alternate Names
PSO J160907.752-233954.695
2MASS J16090776-2339545
WISEA J160907.74-233954.5
[SCH2006] J16090771-23395430
GDR2 6242152949428206464
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 16 09 07.7621 h m s cutri2003
dec -23 39 54.504 d m s cutri2003
ra_deg 242.282342 deg cutri2003
dec_deg -23.66514 deg cutri2003
pm_ra -9.917 0.262 mas/yr gaiacollaboration2018
pm_dec -24.341 0.202 mas/yr gaiacollaboration2018
plx 7.1896 0.17 mas gaiacollaboration2018
st_dist 139.0898 3.2888 pc gaiacollaboration2018
spt M5 [char] slesnick2008
spt_num 65.0 [decimal allowed] slesnick2008
spt_lit M5 [char] slesnick2008
H_alpha -15.7 0.1nm slesnick2008
Av 0.27 0.49 mag YSOPY
Teff 2880.0 52.8 K YSOPY
log_Teff 3.459 0.01 log K YSOPY
L_star 0.048 0.01 Lsun YSOPY
log_L_star -1.317 0.12 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.082 0.01 Msun YSOPY
log_M_star -1.084 0.05 log Msun YSOPY
age_star 0.811 0.63 Myr YSOPY
log_age_star 5.909 0.3 log yr YSOPY
g_sloan 18.393 0.008 mag flewelling2016
r_sloan 17.046 0.01 mag flewelling2016
i_sloan 15.036 0.002 mag flewelling2016
z_sloan 14.091 0.001 mag flewelling2016
y_opt 13.565 0.004 mag (AB) flewelling2016
gaia_g 15.7855 0.0018 mag gaiacollaboration2018
gaia_bp 18.045 0.0149 mag gaiacollaboration2018
gaia_rp 14.3764 0.005 mag gaiacollaboration2018
tm_J 12.083 0.026 mag cutri2003
tm_H 11.445 0.023 mag cutri2003
tm_K 11.132 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.958 0.022 mag wright2010
W_4p6 10.712 0.021 mag wright2010
W_12 10.593 0.109 mag wright2010
W_22 8.631 mag wright2010
wise_flags "AABU,dh00" [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.
2884.03150313 slesnick2008
3452.51 197.195 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.46 slesnick2008
L_star (Lsun)
Value Error Ref.
0.0446683592 slesnick2008
log_L_star (log Lsun)
Value Error Ref.
-1.35 slesnick2008
M_star (Msun)
Value Error Ref.
0.12 slesnick2008
log_M_star (log Msun)
Value Error Ref.
-0.920818754 slesnick2008
age_star (Myr)
Value Error Ref.
2.884 slesnick2008
log_age_star (log yr)
Value Error Ref.
6.46 slesnick2008
Optical Photometry
g_sloan (mag)
Value Error Ref.
18.57 slesnick2008
r_sloan (mag)
Value Error Ref.
17.06 slesnick2008
i_sloan (mag)
Value Error Ref.
15.09 slesnick2008
Coordinates
ra (h m s)
Value Error Ref.
16 09 07.762 cutri2003
16 09 07.747 wright2010
16 09 07.745 flewelling2016
16 09 07.759 luhman2012
16 09 07.709 slesnick2008
16 09 07.744 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-23 39 54.50 cutri2003
-23 39 54.58 wright2010
-23 39 54.69 flewelling2016
-23 39 54.50 luhman2012
-23 39 54.30 slesnick2008
-23 39 54.74 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
242.282342 60.0 cutri2003
242.2822781 21.2708 wright2010
242.28227083 3.0 flewelling2016
242.28233 luhman2012
242.28212 slesnick2008
242.28226696 0.1456 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-23.66514 80.0 cutri2003
-23.6651612 25.0937 wright2010
-23.66519167 3.0 flewelling2016
-23.66514 luhman2012
-23.665083 slesnick2008
-23.66520438 0.0843 gaiacollaboration2018