Star • GDR1 6237422846108441216

Cluster
Upper Sco
Proposed Clusters
Sco-Cen
Alternate Names
WISEA J155441.58-224558.8
HIP 77911
PSO J155441.624-224558.791
HD 142315
HIP 77911
GDR2 6237422850406493952
2MASS J15544159-2245585
2MASS 15544159-2245585
GDR1 6237422846108441216
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 15 54 41.5813 h m s gaiacollaboration2016
dec -22 45 58.854 d m s gaiacollaboration2016
ra_deg 238.67325533 deg gaiacollaboration2016
dec_deg -22.76634832 deg gaiacollaboration2016
pm_ra -13.668 0.104 mas/yr gaiacollaboration2018
pm_dec -22.726 0.062 mas/yr gaiacollaboration2018
plx 6.8803 0.0526 mas gaiacollaboration2018
st_dist 145.3425 1.1111 pc gaiacollaboration2018
spt B9 [char] liemansifry2016
spt_num 19.0 [decimal allowed] liemansifry2016
spt_lit B9V [char] liemansifry2016
Av 0.065 mag YSOPY
Agaia 0.383 0.1901 mag gaiacollaboration2018
Teff 10700.0 2111.0 K YSOPY
log_Teff 4.029 0.08 log K YSOPY
L_star 56.376 1.71 Lsun YSOPY
log_L_star 1.751 0.03 log Lsun YSOPY
R_star 0.463 Rsun YSOPY
M_star 2.691 0.05 Msun YSOPY
log_M_star 0.43 0.01 log Msun YSOPY
age_star 3.584 9.08 Myr YSOPY
log_age_star 6.554 0.51 log yr YSOPY
disk_flag True [boolean] luhman2012
disk_desc debris/ev trans [char] luhman2012
M_dust 3.7649389171e-09 Msun jang-condell2015
log_M_dust -8.4242420655 log Msun jang-condell2015
g_sloan 6.795 mag flewelling2016
r_sloan 6.966 mag flewelling2016
i_sloan 7.131 mag flewelling2016
z_sloan 7.236 mag flewelling2016
y_opt 7.322 mag (AB) flewelling2016
gaia_g 6.821 0.0003 mag gaiacollaboration2018
gaia_bp 6.8638 0.0009 mag gaiacollaboration2018
gaia_rp 6.7736 0.0013 mag gaiacollaboration2018
tm_J 6.685 0.023 mag cutri2003
tm_H 6.668 0.033 mag cutri2003
tm_K 6.658 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5_fd 379.8 4.6 mJy carpenter2006
S_8_fd 132.1 0.9 mJy carpenter2006
S_4p5 6.68 0.02 mag luhman2012
S_8 6.75 0.03 mag luhman2012
S_24 4.19 0.04 mag luhman2012
S_16 76.2 0.4 mJy carpenter2006
W_3p4 6.674 0.074 mag wright2010
W_4p6 6.641 0.022 mag wright2010
W_12 6.561 0.016 mag wright2010
W_22 4.311 0.028 mag wright2010
wise_flags "AAAA,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
Upper Sco carpenter2009
Upper Sco dezeeuw1999
Upper Sco jang-condell2015
Upper Sco mathews2013
Upper Sco mathews2012
Upper Sco carpenter2006
Upper Sco debruijne1999
Upper Sco degeus1989
Sco-Cen rizzuto2011
Sco-Cen liemansifry2016
Upper Sco dahm2009
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
3 dezeeuw1999
3 rizzuto2011
Motion
pm_ra (mas/yr)
Value Error Ref.
-13.687 0.042 gaiacollaboration2016
-12.0 2.0 zacharias2017
-13.95 0.57 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-22.737 0.017 gaiacollaboration2016
-36.9 2.0 zacharias2017
-22.25 0.45 vanleeuwen2007
plx (mas)
Value Error Ref.
6.18 0.724 gaiacollaboration2016
6.77 0.55 vanleeuwen2007
st_dist (pc)
Value Error Ref.
161.81 18.957 gaiacollaboration2016
147.71 12.0 vanleeuwen2007
ObsProp
spt ([char])
Value Error Ref.
B9 debruijne1999
B8 degeus1989
B8 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
19.0 debruijne1999
18.0 degeus1989
18.0 skiffBMK
spt_lit ([char])
Value Error Ref.
B9V debruijne1999
B8V degeus1989
B8Vnn skiffBMK
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.3 carpenter2009
0.3 mathews2013
0.381 debruijne1999
0.37 degeus1989
Teff (K)
Value Error Ref.
11220.184543 mathews2013
11749.0 degeus1989
9105.0 168.335 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
4.05 mathews2013
4.07 degeus1989
L_star (Lsun)
Value Error Ref.
75.8577575029 mathews2013
79.4328234724 degeus1989
32.8 liemansifry2016
log_L_star (log Lsun)
Value Error Ref.
1.88 mathews2013
1.9 degeus1989
1.516 liemansifry2016
M_star (Msun)
Value Error Ref.
2.8 mathews2013
2.8 mathews2012
3.4 liemansifry2016
log_M_star (log Msun)
Value Error Ref.
0.447 mathews2013
0.447 mathews2012
0.531 liemansifry2016
log_g (log cm/s2)
Value Error Ref.
4.26 degeus1989
Disk
disk_flag ([boolean])
Value Error Ref.
True carpenter2009
disk_desc ([char])
Value Error Ref.
debris carpenter2009
debris mathews2013
debris mathews2012
Optical Photometry
gaia_g (mag)
Value Error Ref.
6.866 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
15 54 41.581 gaiacollaboration2016
15 54 41.598 cutri2003
15 54 41.587 wright2010
15 54 41.598 flewelling2016
15 54 41.590 luhman2012
15 54 41.597 carpenter2009
15 54 41.596 dezeeuw1999
15 54 41.5959 jang-condell2015
15 54 41.5959 mathews2013
15:54:41.6 mathews2012
15 54 41.597 carpenter2006
15 54 41.5959 debruijne1999
15 54 41.5959 degeus1989
15 54 41.595 zacharias2017
15 54 41.598 henden2016
15 54 41.597 rizzuto2011
15 54 41.5959 liemansifry2016
15 54 41.5959 dahm2009
15 54 41.599 skiffBMK
15 54 41.605 vanleeuwen2007
15 54 41.581 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-22 45 58.85 gaiacollaboration2016
-22 45 58.52 cutri2003
-22 45 58.83 wright2010
-22 45 58.52 flewelling2016
-22 45 58.50 luhman2012
-22 45 58.50 carpenter2009
-22 45 58.51 dezeeuw1999
-22 45 58.508 jang-condell2015
-22 45 58.508 mathews2013
-22:45:58.5 mathews2012
-22 45 58.50 carpenter2006
-22 45 58.508 debruijne1999
-22 45 58.508 degeus1989
-22 45 58.28 zacharias2017
-22 45 58.69 henden2016
-22 45 58.50 rizzuto2011
-22 45 58.508 liemansifry2016
-22 45 58.508 dahm2009
-22 45 58.50 skiffBMK
-22 45 58.31 vanleeuwen2007
-22 45 58.86 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
238.67325533 0.646 gaiacollaboration2016
238.673324 60.0 cutri2003
238.6732786 29.8921 wright2010
238.673325 53.0 flewelling2016
238.67329 luhman2012
238.67332 carpenter2009
238.673316 dezeeuw1999
238.67331625 jang-condell2015
238.67331625 mathews2013
238.67333333 mathews2012
238.67332 carpenter2006
238.67331625 debruijne1999
238.67331625 degeus1989
238.6733119 zacharias2017
238.673323 54.0 henden2016
238.67332 rizzuto2011
238.67331625 liemansifry2016
238.67331625 dahm2009
238.67333 skiffBMK
238.67335326 0.52 vanleeuwen2007
238.67325311 0.0508 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-22.76634832 0.242 gaiacollaboration2016
-22.766256 60.0 cutri2003
-22.7663406 32.3983 wright2010
-22.76625556 53.0 flewelling2016
-22.76625 luhman2012
-22.76625 carpenter2009
-22.766252 dezeeuw1999
-22.76625222 jang-condell2015
-22.76625222 mathews2013
-22.76625 mathews2012
-22.76625 carpenter2006
-22.76625222 debruijne1999
-22.76625222 degeus1989
-22.7661881 zacharias2017
-22.766303 29.0 henden2016
-22.76625 rizzuto2011
-22.76625222 liemansifry2016
-22.76625222 dahm2009
-22.76625 skiffBMK
-22.76619832 0.23 vanleeuwen2007
-22.76635139 0.0231 gaiacollaboration2018

All young stellar objects welcome!

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