Star • GDR1 6049137600177625856

Cluster
Oph
Proposed Clusters
rho Oph Core
Alternate Names
VSSG1
GDR2 6049137600178735744
VSSG 1
ISO-Oph 24
Elia 2-20
2MASS J16261886-2428196
EL 20
SST J162618.8-242819
HPPSC100A_J162618.9-242821
PSO J162618.869-242819.736
GDR1 6049137600177625856
WISEA J162618.87-242819.7
Elias 20
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Oph [char] dunham2015
mem_num 4 [integer] dunham2015
mem_lit_name Ophiuchus [char] dunham2015
ra 16 26 18.8681 h m s gaiacollaboration2016
dec -24 28 20.116 d m s gaiacollaboration2016
ra_deg 246.57861728 deg gaiacollaboration2016
dec_deg -24.47225445 deg gaiacollaboration2016
pm_ra -8.993 0.64 mas/yr gaiacollaboration2018
pm_dec -27.342 0.369 mas/yr gaiacollaboration2018
plx 7.2243 0.2273 mas gaiacollaboration2018
st_dist 138.4217 4.3552 pc gaiacollaboration2018
spt M0 [char] reboussin2015
spt_num 60.0 [decimal allowed] reboussin2015
spt_lit M0 [char] reboussin2015
LiI_6708 8.9 0.1nm manara2015
Av 3.27 0.23 mag YSOPY
Teff 3770.0 59.2 K YSOPY
log_Teff 3.576 0.01 log K YSOPY
L_star 0.062 0.08 Lsun YSOPY
log_L_star -1.208 1.31 log Lsun YSOPY
R_star 0.002 Rsun YSOPY
M_star 0.534 0.03 Msun YSOPY
log_M_star -0.273 0.03 log Msun YSOPY
age_star 42.664 5.01 Myr YSOPY
log_age_star 7.63 0.06 log yr YSOPY
disk_flag True [boolean] andrews2009
disk_desc II [char] dunham2015
fdisk 0.505 bontemps2001
acc_flag True [boolean] manara2015
Mdot 0.0 Msun/yr manara2015
log_Mdot -7.47 log Msun/yr manara2015
M_dust 0.029 Msun andrews2009
log_M_dust -1.5376 log Msun andrews2009
g_sloan 23.357 mag flewelling2016
r_sloan 20.816 0.042 mag flewelling2016
i_sloan 18.972 0.157 mag flewelling2016
z_sloan 16.37 0.105 mag flewelling2016
y_opt 15.492 0.075 mag (AB) flewelling2016
gaia_g 17.9754 0.0172 mag gaiacollaboration2018
gaia_bp 20.7788 0.1383 mag gaiacollaboration2018
gaia_rp 16.2342 0.0465 mag gaiacollaboration2018
tm_J 12.579 0.021 mag cutri2003
tm_H 9.933 0.024 mag cutri2003
tm_K 8.072 0.031 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6_fd 760.0 59.0 mJy dunham2015
S_4p5_fd 1000.0 73.0 mJy dunham2015
S_5p8_fd 970.0 65.0 mJy dunham2015
S_8_fd 100.0 69.0 mJy dunham2015
S_24_fd 950.0 10.0 mJy dunham2015
W_3p4 6.17 0.083 mag wright2010
W_4p6 5.097 0.063 mag wright2010
W_12 3.549 0.016 mag wright2010
W_22 2.041 0.03 mag wright2010
wise_flags "AAAA,00hh" [char] wright2010
Her_100 1854.31 250.816 mJy marton2017
sub_800 30.0 3.0 mJy dunham2015
sub_1000 50.0 10.0 mJy andrews2007b

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
rho Oph Core manara2015
rho Oph Core reboussin2015
rho Oph Core andrews2009
rho Oph Core andrews2007b
rho Oph Core bontemps2001
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Av (mag)
Value Error Ref.
17.1 bontemps2001
19.7 dunham2015
Teff (K)
Value Error Ref.
3981.07170553 manara2015
3850.0 andrews2009
990.0 dunham2015
log_Teff (log K)
Value Error Ref.
3.6 manara2015
3.59 andrews2009
3.0 dunham2015
L_star (Lsun)
Value Error Ref.
1.8197008586 manara2015
0.93 reboussin2015
1.9 andrews2009
0.97 bontemps2001
0.5 dunham2015
log_L_star (log Lsun)
Value Error Ref.
0.26 manara2015
-0.0315 reboussin2015
0.279 andrews2009
-0.0132 bontemps2001
-0.301 dunham2015
R_star (Rsun)
Value Error Ref.
3.1 andrews2009
M_star (Msun)
Value Error Ref.
1.1749 manara2015
0.62 reboussin2015
0.6 andrews2009
log_M_star (log Msun)
Value Error Ref.
0.07 manara2015
-0.2076 reboussin2015
-0.222 andrews2009
age_star (Myr)
Value Error Ref.
1.1 reboussin2015
0.7 andrews2009
log_age_star (log yr)
Value Error Ref.
6.041 reboussin2015
5.845 andrews2009
Disk
disk_flag ([boolean])
Value Error Ref.
True andrews2007b
disk_desc ([char])
Value Error Ref.
II manara2015
II andrews2007b
II bontemps2001
M_dust (Msun)
Value Error Ref.
0.03 andrews2007b
log_M_dust (log Msun)
Value Error Ref.
-1.5229 andrews2007b
Optical Photometry
gaia_g (mag)
Value Error Ref.
17.652 gaiacollaboration2016
Sub-mm and Radio Intensity
sub_800 (mJy)
Value Error Ref.
275.0 2.0 andrews2009
240.0 7.0 andrews2007b
Coordinates
ra (h m s)
Value Error Ref.
16 26 18.868 gaiacollaboration2016
16 26 18.870 cutri2003
16 26 18.875 wright2010
16 26 18.868 flewelling2016
16 26 18.869 manara2015
16:26:18.9 reboussin2015
16 26 18.87 andrews2009
16 26 18.869 andrews2007b
16 26 18.9 bontemps2001
16 26 18.915 marton2017
16 26 18.792 dunham2015
16 26 18.868 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-24 28 20.12 gaiacollaboration2016
-24 28 19.69 cutri2003
-24 28 19.71 wright2010
-24 28 20.11 flewelling2016
-24 28 19.70 manara2015
-24:28:20.2 reboussin2015
-24 28 19.9 andrews2009
-24 28 19.70 andrews2007b
-24 28 22 bontemps2001
-24 28 20.68 marton2017
-24 28 18.84 dunham2015
-24 28 20.12 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
246.57861728 40.093 gaiacollaboration2016
246.578624 80.0 cutri2003
246.5786479 51.2146 wright2010
246.57861667 24.0 flewelling2016
246.57862 manara2015
246.57875 reboussin2015
246.578625 andrews2009
246.57862 andrews2007b
246.57875 bontemps2001
246.578814 43.2 marton2017
246.5783 dunham2015
246.57861697 0.251 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-24.47225445 19.748 gaiacollaboration2016
-24.472137 70.0 cutri2003
-24.472142 51.5813 wright2010
-24.47225278 23.0 flewelling2016
-24.47214 manara2015
-24.47227778 reboussin2015
-24.47219444 andrews2009
-24.47214 andrews2007b
-24.47277778 bontemps2001
-24.472411 39.6 marton2017
-24.4719 dunham2015
-24.47225607 0.1123 gaiacollaboration2018

All young stellar objects welcome!

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