Star • 2MASS J18241823-4406368

Cluster
Sco-Cen
Proposed Clusters
Alternate Names
2MASS J18241823-4406368
GDR2 6721718444965335936
WISEA J182418.28-440637.0
2MASS 18241823-4406368
HIP 90200
HD 168905
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Sco-Cen [char] blaauw1946
mem_num 4 [integer] blaauw1946
ra 18 24 18.2306 h m s cutri2003
dec -44 06 36.8388 d m s cutri2003
ra_deg 276.075961 deg cutri2003
dec_deg -44.110233 deg cutri2003
pm_ra -2.949 0.419 mas/yr gaiacollaboration2018
pm_dec -23.107 0.396 mas/yr gaiacollaboration2018
plx 5.9327 0.2341 mas gaiacollaboration2018
st_dist 168.5573 6.6511 pc gaiacollaboration2018
spt B3 [char] skiffBMK
spt_num 13.0 [decimal allowed] skiffBMK
spt_lit B3V [char] skiffBMK
Av 0.0 mag YSOPY
Teff 17000.0 5121.8 K YSOPY
log_Teff 4.23 0.1 log K YSOPY
gaia_g 5.1756 0.002 mag gaiacollaboration2018
gaia_bp 5.124 0.0036 mag gaiacollaboration2018
gaia_rp 5.3827 0.0037 mag gaiacollaboration2018
tm_J 5.611 0.029 mag cutri2003
tm_H 5.707 0.036 mag cutri2003
tm_K 5.712 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 5.824 0.094 mag wright2010
W_4p6 5.66 0.047 mag wright2010
W_12 5.842 0.014 mag wright2010
W_22 5.802 0.05 mag wright2010
wise_flags "AAAA,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
mem_num ([integer])
Value Error Ref.
0 cutri2003
Motion
pm_ra (mas/yr)
Value Error Ref.
-0.23 0.39 vanleeuwen2007
pm_dec (mas/yr)
Value Error Ref.
-22.2 0.25 vanleeuwen2007
plx (mas)
Value Error Ref.
6.69 0.36 vanleeuwen2007
st_dist (pc)
Value Error Ref.
149.48 8.04 vanleeuwen2007
Derived Stellar Properties
Teff (K)
Value Error Ref.
8868.67 814.875 gaiacollaboration2018
Coordinates
ra (h m s)
Value Error Ref.
18 24 18.231 cutri2003
18 24 18.289 wright2010
18 24 18.231 blaauw1946
18 24 18.240 skiffBMK
18 24 18.241 vanleeuwen2007
18 24 18.237 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-44 06 36.84 cutri2003
-44 06 37.05 wright2010
-44 06 36.84 blaauw1946
-44 06 36.90 skiffBMK
-44 06 36.72 vanleeuwen2007
-44 06 37.26 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
276.075961 60.0 cutri2003
276.0762039 20.3787 wright2010
276.075961 blaauw1946
276.076 skiffBMK
276.0760034 0.32 vanleeuwen2007
276.07598851 0.2314 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-44.110233 60.0 cutri2003
-44.1102917 20.5089 wright2010
-44.110233 blaauw1946
-44.11025 skiffBMK
-44.11020106 0.2 vanleeuwen2007
-44.11034972 0.2255 gaiacollaboration2018