Star • GDR1 6249001837418800768

Cluster
Upper Sco
Proposed Clusters
Alternate Names
USco 161118.1-175728
USco-161118.1-175728
GDR1 6249001837418800768
GDR2 6249001841715440512
PSO J161118.126-175728.960
[PGZ2001] J161118.1-175728
[PBB2002] USco J161118.1-175728
2MASS J16111813-1757286
[PGZ2001] 161118.1-175728
[PBB2002] 161118.1-175728
WISEA J161118.12-175728.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Upper Sco [char] luhman2012
ra 16 11 18.1237 h m s gaiacollaboration2016
dec -17 57 29.1082 d m s gaiacollaboration2016
ra_deg 242.82551557 deg gaiacollaboration2016
dec_deg -17.95808561 deg gaiacollaboration2016
pm_ra -7.531 0.49 mas/yr gaiacollaboration2018
pm_dec -23.662 0.362 mas/yr gaiacollaboration2018
plx 6.7571 0.2654 mas gaiacollaboration2018
st_dist 147.9925 5.8127 pc gaiacollaboration2018
spt M4 [char] preibisch_brown2002
spt_num 64.0 [decimal allowed] preibisch_brown2002
spt_lit M4 [char] preibisch_brown2002
H_alpha -4.8 0.1nm preibisch_brown2002
LiI_6708 0.55 0.1nm preibisch_brown2002
Av 0.388 0.45 mag YSOPY
Teff 3160.0 98.0 K YSOPY
log_Teff 3.5 0.01 log K YSOPY
L_star 0.172 0.03 Lsun YSOPY
log_L_star -0.763 0.18 log Lsun YSOPY
R_star 0.002 Rsun YSOPY
M_star 0.165 0.03 Msun YSOPY
log_M_star -0.782 0.13 log Msun YSOPY
age_star 1.135 2.48 Myr YSOPY
log_age_star 6.055 0.39 log yr YSOPY
B 16.907 0.074 mag henden2016
V 15.328 0.051 mag henden2016
g_sloan 15.899 0.002 mag flewelling2016
r_sloan 14.574 0.007 mag flewelling2016
i_sloan 12.96 mag flewelling2016
z_sloan 12.201 mag flewelling2016
y_opt 11.781 mag (AB) flewelling2016
gaia_g 13.6925 0.0029 mag gaiacollaboration2018
gaia_bp 15.4874 0.0181 mag gaiacollaboration2018
gaia_rp 12.3903 0.0075 mag gaiacollaboration2018
tm_J 10.347 0.026 mag cutri2003
tm_H 9.615 0.023 mag cutri2003
tm_K 9.33 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5_fd 47.3 0.6 mJy carpenter2006
S_8_fd 17.9 0.1 mJy carpenter2006
S_4p5 8.95 0.02 mag luhman2012
S_8 8.9 0.03 mag luhman2012
S_24 8.71 0.04 mag luhman2012
S_16 5.67 0.05 mJy carpenter2006
W_3p4 9.148 0.023 mag wright2010
W_4p6 8.951 0.021 mag wright2010
W_12 8.81 0.031 mag wright2010
W_22 8.214 mag wright2010
wise_flags "AAAU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
Upper Sco kraus2007
Upper Sco lafreniere2014
Upper Sco carpenter2006
Upper Sco preibisch_brown2002
Upper Sco preibisch2001
Upper Sco carpenter2009
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
mem_lit_name ([char])
Value Error Ref.
UScoA kraus2007
Motion
pm_ra (mas/yr)
Value Error Ref.
-6.2 1.6 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-24.8 1.6 zacharias2017
ObsProp
spt ([char])
Value Error Ref.
M4 preibisch2001
M4 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
64.0 preibisch2001
64.0 skiffBMK
spt_lit ([char])
Value Error Ref.
M 4 preibisch2001
M4e skiffBMK
H_alpha (0.1nm)
Value Error Ref.
-4.8 preibisch2001
LiI_6708 (0.1nm)
Value Error Ref.
0.55 0.1 preibisch2001
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.9 preibisch_brown2002
0.9 carpenter2009
Teff (K)
Value Error Ref.
3273.40694879 preibisch_brown2002
4344.07 586.67 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.515 preibisch_brown2002
L_star (Lsun)
Value Error Ref.
0.2041737945 preibisch_brown2002
log_L_star (log Lsun)
Value Error Ref.
-0.69 preibisch_brown2002
M_star (Msun)
Value Error Ref.
0.24 kraus2007
0.22 lafreniere2014
log_M_star (log Msun)
Value Error Ref.
-0.6197887583 kraus2007
-0.6576 lafreniere2014
Optical Photometry
g_sloan (mag)
Value Error Ref.
16.049 0.019 henden2016
r_sloan (mag)
Value Error Ref.
14.592 0.06 henden2016
i_sloan (mag)
Value Error Ref.
12.909 0.07 henden2016
gaia_g (mag)
Value Error Ref.
13.463 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
16 11 18.124 gaiacollaboration2016
16 11 18.130 cutri2003
16 11 18.127 wright2010
16 11 18.124 flewelling2016
16 11 18.130 luhman2012
16 11 18.13 kraus2007
16 11 18.13 lafreniere2014
16 11 18.130 carpenter2006
16 11 18.096 preibisch_brown2002
16 11 18.096 preibisch2001
16 11 18.130 skiffBMK
16 11 18.130 zacharias2017
16 11 18.143 henden2016
16 11 18.130 carpenter2009
16 11 18.123 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-17 57 29.11 gaiacollaboration2016
-17 57 28.70 cutri2003
-17 57 28.98 wright2010
-17 57 29.11 flewelling2016
-17 57 28.58 luhman2012
-17 57 28.7 kraus2007
-17 57 28.7 lafreniere2014
-17 57 28.69 carpenter2006
-17 57 28.08 preibisch_brown2002
-17 57 28.08 preibisch2001
-17 57 28.69 skiffBMK
-17 57 28.73 zacharias2017
-17 57 28.56 henden2016
-17 57 28.69 carpenter2009
-17 57 29.12 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
242.82551558 0.498 gaiacollaboration2016
242.825542 60.0 cutri2003
242.8255292 14.4933 wright2010
242.82551667 6.0 flewelling2016
242.82554 luhman2012
242.82554167 kraus2007
242.82554167 lafreniere2014
242.82554 carpenter2006
242.8254 preibisch_brown2002
242.8254 preibisch2001
242.82554 skiffBMK
242.8255433 zacharias2017
242.825594 474.0 henden2016
242.82554 carpenter2009
242.82551452 0.2215 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-17.95808561 0.661 gaiacollaboration2016
-17.957972 80.0 cutri2003
-17.9580506 16.3805 wright2010
-17.95808611 8.0 flewelling2016
-17.95794 luhman2012
-17.95797222 kraus2007
-17.95797222 lafreniere2014
-17.95797 carpenter2006
-17.9578 preibisch_brown2002
-17.9578 preibisch2001
-17.95797 skiffBMK
-17.9579792 zacharias2017
-17.957933 530.0 henden2016
-17.95797 carpenter2009
-17.95808831 0.1435 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology