Star • GDR1 5997820948678954752

Cluster
UCL
Proposed Clusters
Sco-Cen
Alternate Names
MML 78
GDR2 5997820952989718528
RXJ1605.8-3905
WISEA J160544.99-390606.8
GDR1 5997820948678954752
2MASS J16054499-3906065
RX J1605.8-3905
CD-38 10866
1RXS J160545.8-390559
TYC 7851-1-1
TYC 7851 0001 1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name UCL [char] pecaut2016
mem_num 4 [integer] pecaut2016
mem_lit_name UCL [char] pecaut2016
ra 16 05 44.9788 h m s gaiacollaboration2016
dec -39 06 06.9615 d m s gaiacollaboration2016
ra_deg 241.43741165 deg gaiacollaboration2016
dec_deg -39.10193375 deg gaiacollaboration2016
pm_ra -17.541 0.111 mas/yr gaiacollaboration2018
pm_dec -28.6 0.067 mas/yr gaiacollaboration2018
rv -0.54 2.31 km/s gaiacollaboration2018
plx 7.4761 0.0462 mas gaiacollaboration2018
st_dist 133.7596 0.8266 pc gaiacollaboration2018
spt G8 [char] pecaut2016
spt_num 48.0 [decimal allowed] pecaut2016
spt_lit G8V [char] pecaut2016
H_alpha 0.3 0.1nm mamajek2002
LiI_6708 0.32 0.1nm mamajek2002
vsini 55.0 km/s tanner2007
Av 0.122 0.32 mag YSOPY
Agaia 0.815 0.0958 mag gaiacollaboration2018
Teff 5210.0 75.4 K YSOPY
log_Teff 3.717 0.01 log K YSOPY
L_star 1.361 0.07 Lsun YSOPY
log_L_star 0.134 0.05 log Lsun YSOPY
R_star 0.017 Rsun YSOPY
M_star 1.283 0.07 Msun YSOPY
log_M_star 0.108 0.02 log Msun YSOPY
age_star 9.623 1.92 Myr YSOPY
log_age_star 6.983 0.09 log yr YSOPY
B 11.215 0.032 mag henden2016
V 10.429 0.022 mag henden2016
g_sloan 10.975 0.177 mag henden2016
r_sloan 10.194 0.035 mag henden2016
gaia_g 10.1861 0.0012 mag gaiacollaboration2018
gaia_bp 10.6226 0.004 mag gaiacollaboration2018
gaia_rp 9.5999 0.003 mag gaiacollaboration2018
tm_J 8.91 0.029 mag cutri2003
tm_H 8.523 0.046 mag cutri2003
tm_K 8.362 0.027 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 8.289 0.023 mag wright2010
W_4p6 8.289 0.02 mag wright2010
W_12 8.246 0.022 mag wright2010
W_22 8.225 0.281 mag wright2010
wise_flags "AAAB,h000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
Sco-Cen tanner2007
UCL mamajek2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 mamajek2002
mem_lit_name ([char])
Value Error Ref.
UCL mamajek2002
Motion
pm_ra (mas/yr)
Value Error Ref.
-18.302 0.963 gaiacollaboration2016
-18.1 0.8 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
-28.963 0.416 gaiacollaboration2016
-28.7 0.7 zacharias2017
rv (km/s)
Value Error Ref.
3.2 1.3 torres2006
plx (mas)
Value Error Ref.
7.24 0.384 gaiacollaboration2016
st_dist (pc)
Value Error Ref.
138.12 7.326 gaiacollaboration2016
ObsProp
spt ([char])
Value Error Ref.
G6.5 mamajek2002
K0 torres2006
G8 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
46.5 mamajek2002
50.0 torres2006
48.0 skiffBMK
spt_lit ([char])
Value Error Ref.
G6.5IV mamajek2002
K0Ve torres2006
G8V skiffBMK
vsini (km/s)
Value Error Ref.
51.0 5.1 torres2006
Derived Stellar Properties
Av (mag)
Value Error Ref.
0.17 0.07 pecaut2016
0.19 0.05 mamajek2002
Teff (K)
Value Error Ref.
5211.94711105 84.0102995015 pecaut2016
5610.47976032 129.197486432 mamajek2002
5050.0 173.145 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.717 0.007 pecaut2016
3.749 0.01 mamajek2002
L_star (Lsun)
Value Error Ref.
1.383566379 0.2336585652 pecaut2016
1.3489628826 0.2815543556 mamajek2002
1.226 0.0105 gaiacollaboration2018
log_L_star (log Lsun)
Value Error Ref.
0.141 0.073 pecaut2016
0.13 0.09 mamajek2002
R_star (Rsun)
Value Error Ref.
1.45 0.105 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
1.3 pecaut2016
log_M_star (log Msun)
Value Error Ref.
0.114 pecaut2016
age_star (Myr)
Value Error Ref.
10.0 pecaut2016
log_age_star (log yr)
Value Error Ref.
7.0 pecaut2016
Optical Photometry
gaia_g (mag)
Value Error Ref.
10.119 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
16 05 44.979 gaiacollaboration2016
16 05 44.999 cutri2003
16 05 44.992 wright2010
16 05 44.99 pecaut2016
16 05 45.0015 tanner2007
16 05 45.00 mamajek2002
16 05 45.0 torres2006
16 05 45.004 zacharias2017
16 05 44.983 henden2016
16 05 45.000 skiffBMK
16 05 44.978 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-39 06 06.96 gaiacollaboration2016
-39 06 06.60 cutri2003
-39 06 06.88 wright2010
-39 06 06.5 pecaut2016
-39 06 06.554 tanner2007
-39 06 06.5 mamajek2002
-39 06 07 torres2006
-39 06 06.49 zacharias2017
-39 06 06.93 henden2016
-39 06 06.59 skiffBMK
-39 06 06.98 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
241.43741165 0.35 gaiacollaboration2016
241.437496 60.0 cutri2003
241.4374665 22.7303 wright2010
241.43745833 pecaut2016
241.43750625 tanner2007
241.4375 mamajek2002
241.4375 torres2006
241.4375181 zacharias2017
241.437429 111.0 henden2016
241.4375 skiffBMK
241.43740846 0.0426 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-39.10193375 0.168 gaiacollaboration2016
-39.101833 60.0 cutri2003
-39.1019108 25.2866 wright2010
-39.10180556 pecaut2016
-39.10182056 tanner2007
-39.10180556 mamajek2002
-39.10194444 torres2006
-39.1018028 zacharias2017
-39.101925 87.0 henden2016
-39.10183 skiffBMK
-39.10193765 0.0184 gaiacollaboration2018

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology