Star • 2MASS J16121821-2755349

Cluster
Upper Sco
Proposed Clusters
Sco-Cen
Alternate Names
GDR2 6042226413691523712
HD 145482
PSO J161218.107-275530.729
13 Sco
2MASS 16121821-2755349
CD-2710841
WISEA J161218.19-275535.0
HIP 79404
HIP 79404
* c02 Sco
SAO 184221
2MASS J16121821-2755349
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] pecaut2016
mem_lit_name US [char] pecaut2016
ra 16 12 18.2146 h m s cutri2003
dec -27 55 34.9608 d m s cutri2003
ra_deg 243.075894 deg cutri2003
dec_deg -27.926378 deg cutri2003
pm_ra -11.81 0.812 mas/yr gaiacollaboration2018
pm_dec -23.758 0.678 mas/yr gaiacollaboration2018
plx 6.6513 0.3595 mas gaiacollaboration2018
st_dist 150.3465 8.1262 pc gaiacollaboration2018
spt B2 [char] pecaut2016
spt_num 12.0 [decimal allowed] pecaut2016
spt_lit B2V [char] pecaut2016
Av 0.001 mag YSOPY
Agaia 0.1145 0.11235 mag gaiacollaboration2018
Teff 20600.0 5796.9 K YSOPY
log_Teff 4.314 0.11 log K YSOPY
L_star 866.914 93.78 Lsun YSOPY
log_L_star 2.938 0.11 log Lsun YSOPY
R_star 6.728 Rsun YSOPY
M_star 5.568 0.42 Msun YSOPY
log_M_star 0.746 0.03 log Msun YSOPY
age_star 0.728 2.64 Myr YSOPY
log_age_star 5.862 0.68 log yr YSOPY
z_sloan 6.11 0.018 mag flewelling2016
y_opt 10.079 0.135 mag (AB) flewelling2016
gaia_g 4.5136 0.0049 mag gaiacollaboration2018
gaia_bp 4.4592 0.0014 mag gaiacollaboration2018
gaia_rp 4.6803 0.0037 mag gaiacollaboration2018
tm_J 4.98 0.25 mag cutri2003
tm_H 5.01 0.029 mag cutri2003
tm_K 4.976 0.027 mag cutri2003
tm_flags "DEA,0" [char] cutri2003
S_4p5_fd 1745.3 21.3 mJy carpenter2006
S_8_fd 597.6 3.9 mJy carpenter2006
S_4p5 5.02 0.02 mag luhman2012
S_8 5.11 0.03 mag luhman2012
S_24 4.97 0.07 mag luhman2012
S_16 174.3 1.0 mJy carpenter2006
W_3p4 5.035 0.193 mag wright2010
W_4p6 4.846 0.099 mag wright2010
W_12 5.023 0.015 mag wright2010
W_22 4.167 0.042 mag wright2010
wise_flags "BAAA,0000" [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
Sco-Cen rizzuto2011
Sco-Cen blaauw1946
Upper Sco debruijne1999
Upper Sco degeus1989
mem_num ([integer])
Value Error Ref.
0 cutri2003
4 dezeeuw1999
3 rizzuto2011
4 blaauw1946
Motion
pm_ra (mas/yr)
Value Error Ref.
-10.38 0.18 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-23.94 0.14 vanleeuwen2007
plx (mas)
Value Error Ref.
6.81 0.16 vanleeuwen2007
st_dist (pc)
Value Error Ref.
146.84 3.45 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
B2 skiffBMK
B2 debruijne1999
B2 degeus1989
spt_num ([decimal allowed])
Value Error Ref.
12.0 skiffBMK
12.0 debruijne1999
12.0 degeus1989
spt_lit ([char])
Value Error Ref.
B2V skiffBMK
B2V debruijne1999
B2V degeus1989
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.112 0.005 pecaut2016
0.3 carpenter2009
0.115 debruijne1999
0.14 degeus1989
Teff (K)
Value Error Ref.
19952.6231497 1011.16981206 pecaut2016
19498.0 degeus1989
8868.67 814.875 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
4.3 0.022 pecaut2016
4.29 degeus1989
L_star (Lsun)
Value Error Ref.
1713.95730751 205.710393642 pecaut2016
1258.92541179 degeus1989
log_L_star (log Lsun)
Value Error Ref.
3.234 0.052 pecaut2016
3.1 degeus1989
M_star (Msun)
Value Error Ref.
7.8 lafreniere2014
log_M_star (log Msun)
Value Error Ref.
0.892 lafreniere2014
age_star (Myr)
Value Error Ref.
15.0 pecaut2016
log_age_star (log yr)
Value Error Ref.
7.18 pecaut2016
log_g (log cm/s2)
Value Error Ref.
4.24 degeus1989
Coordinates
ra (h m s)
Value Error Ref.
16 12 18.215 cutri2003
16 12 18.192 wright2010
16 12 18.107 flewelling2016
16 12 18.204 pecaut2016
16 12 18.209 luhman2012
16 12 18.204 carpenter2009
16 12 18.205 dezeeuw1999
16 12 18.21 lafreniere2014
16 12 18.204 carpenter2006
16 12 18.209 skiffBMK
16 12 18.212 vanleeuwen2007
16 12 18.204 rizzuto2011
16 12 18.215 blaauw1946
16 12 18.2049 debruijne1999
16 12 18.2049 degeus1989
16 12 18.190 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-27 55 34.96 cutri2003
-27 55 35.08 wright2010
-27 55 30.73 flewelling2016
-27 55 34.93 pecaut2016
-27 55 34.90 luhman2012
-27 55 34.93 carpenter2009
-27 55 34.94 dezeeuw1999
-27 55 35.0 lafreniere2014
-27 55 34.93 carpenter2006
-27 55 34.90 skiffBMK
-27 55 34.74 vanleeuwen2007
-27 55 34.93 rizzuto2011
-27 55 34.96 blaauw1946
-27 55 34.945 debruijne1999
-27 55 34.945 degeus1989
-27 55 35.33 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
243.075894 80.0 cutri2003
243.0757987 66.9748 wright2010
243.07544583 153.0 flewelling2016
243.07585 pecaut2016
243.07587 luhman2012
243.07585 carpenter2009
243.075854 dezeeuw1999
243.075875 lafreniere2014
243.07585 carpenter2006
243.07587 skiffBMK
243.07588229 0.15 vanleeuwen2007
243.07585 rizzuto2011
243.075894 blaauw1946
243.07585375 debruijne1999
243.07585375 degeus1989
243.07579297 0.3037 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-27.926378 80.0 cutri2003
-27.9264103 68.5104 wright2010
-27.92520278 153.0 flewelling2016
-27.92637 pecaut2016
-27.92636 luhman2012
-27.92637 carpenter2009
-27.926372 dezeeuw1999
-27.92638889 lafreniere2014
-27.92637 carpenter2006
-27.92636 skiffBMK
-27.92631563 0.1 vanleeuwen2007
-27.92637 rizzuto2011
-27.926378 blaauw1946
-27.92637361 debruijne1999
-27.92637361 degeus1989
-27.92648051 0.2248 gaiacollaboration2018

All young stellar objects welcome!

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