Star • 2MASS J16211920-2425525

Cluster
Upper Sco
Proposed Clusters
Alternate Names
WISEA J162119.21-242552.6
GDR2 6049290466656620160
2MASS J16211920-2425525
[SCH2006] J16211922-24255250
PSO J162119.206-242552.773
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 16 21 19.205 h m s cutri2003
dec -24 25 52.5864 d m s cutri2003
ra_deg 245.330021 deg cutri2003
dec_deg -24.431274 deg cutri2003
spt M4 [char] slesnick2008
spt_num 64.0 [decimal allowed] slesnick2008
spt_lit M4 [char] slesnick2008
H_alpha -8.7 0.1nm slesnick2008
Av 1.219 0.44 mag YSOPY
Teff 3160.0 92.2 K YSOPY
log_Teff 3.5 0.01 log K YSOPY
L_star 0.057 0.03 Lsun YSOPY
log_L_star -1.246 0.49 log Lsun YSOPY
R_star 0.001 Rsun YSOPY
M_star 0.169 0.04 Msun YSOPY
log_M_star -0.771 0.13 log Msun YSOPY
age_star 4.29 46.91 Myr YSOPY
log_age_star 6.632 0.73 log yr YSOPY
g_sloan 19.962 0.014 mag flewelling2016
r_sloan 17.951 0.008 mag flewelling2016
i_sloan 15.755 0.003 mag flewelling2016
z_sloan 14.663 0.003 mag flewelling2016
y_opt 13.997 0.003 mag (AB) flewelling2016
gaia_g 16.5611 0.0056 mag gaiacollaboration2018
gaia_bp 19.0591 0.0358 mag gaiacollaboration2018
gaia_rp 14.9374 0.0035 mag gaiacollaboration2018
tm_J 12.179 0.024 mag cutri2003
tm_H 11.18 0.027 mag cutri2003
tm_K 10.673 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.23 0.02 mag luhman2012
S_4p5 10.1 0.02 mag luhman2012
S_5p8 10.05 0.03 mag luhman2012
S_8 10.02 0.03 mag luhman2012
W_3p4 10.391 0.022 mag wright2010
W_4p6 10.123 0.021 mag wright2010
W_12 9.715 0.089 mag wright2010
W_22 8.31 0.378 mag wright2010
wise_flags "AAAC,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.
3090.29543251 slesnick2008
3375.0 198.5 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.49 slesnick2008
L_star (Lsun)
Value Error Ref.
0.0977237221 slesnick2008
log_L_star (log Lsun)
Value Error Ref.
-1.01 slesnick2008
M_star (Msun)
Value Error Ref.
0.16 slesnick2008
log_M_star (log Msun)
Value Error Ref.
-0.7958800173 slesnick2008
age_star (Myr)
Value Error Ref.
1.6596 slesnick2008
log_age_star (log yr)
Value Error Ref.
6.22 slesnick2008
Optical Photometry
r_sloan (mag)
Value Error Ref.
17.99 slesnick2008
i_sloan (mag)
Value Error Ref.
15.73 slesnick2008
Coordinates
ra (h m s)
Value Error Ref.
16 21 19.205 cutri2003
16 21 19.216 wright2010
16 21 19.216 flewelling2016
16 21 19.200 luhman2012
16 21 19.219 slesnick2008
16 21 19.214 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-24 25 52.59 cutri2003
-24 25 52.65 wright2010
-24 25 52.76 flewelling2016
-24 25 52.50 luhman2012
-24 25 52.50 slesnick2008
-24 25 52.76 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
245.330021 250.0 cutri2003
245.3300651 14.1096 wright2010
245.33006667 2.0 flewelling2016
245.33 luhman2012
245.33008 slesnick2008
245.33005934 1.5059 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-24.431274 160.0 cutri2003
-24.431292 18.0078 wright2010
-24.43132222 3.0 flewelling2016
-24.43125 luhman2012
-24.43125 slesnick2008
-24.43132294 0.7429 gaiacollaboration2018