Star • GDR1 6049140142798016384

Cluster
Oph
Proposed Clusters
rho Oph Core
Alternate Names
WLY2-3
GDR1 6049140142798016384
WISEA J162539.58-242635.2
SST J162539.5-242634
IRS3
ROXRA4
WLY 2-3
ISO-Oph 3
2MASS J16253958-2426349
PSO J162539.578-242635.149
GDR2 6049140142798016384
IRS 3
[WMR2005] 3-15
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 25 39.576 h m s gaiacollaboration2016
dec -24 26 35.28 d m s gaiacollaboration2016
ra_deg 246.4148998 deg gaiacollaboration2016
dec_deg -24.44313333 deg gaiacollaboration2016
pm_ra -5.177 1.019 mas/yr gaiacollaboration2018
pm_dec -26.28 0.641 mas/yr gaiacollaboration2018
plx 4.6204 0.4111 mas gaiacollaboration2018
st_dist 216.4315 19.257 pc gaiacollaboration2018
spt M2 [char] erickson2011
spt_num 62.0 [decimal allowed] erickson2011
spt_lit M2 [char] erickson2011
H_alpha -34.0 0.1nm wilking2005
LiI_6708 3.9 0.1nm manara2015
HeI_6678 0.64 0.1nm wilking2005
Av 3.426 0.26 mag YSOPY
Teff 3490.0 71.4 K YSOPY
log_Teff 3.543 0.01 log K YSOPY
L_star 0.383 0.53 Lsun YSOPY
log_L_star -0.417 1.38 log Lsun YSOPY
R_star 0.004 Rsun YSOPY
M_star 0.323 0.04 Msun YSOPY
log_M_star -0.491 0.06 log Msun YSOPY
age_star 3.163 58.05 Myr YSOPY
log_age_star 6.5 0.78 log yr YSOPY
disk_flag True [boolean] cheetham2015
disk_desc FS [char] dunham2015
fdisk 0.903 bontemps2001
acc_flag True [boolean] manara2015
Mdot 0.0 Msun/yr manara2015
log_Mdot -8.28 log Msun/yr manara2015
Rc 16.78 mag wilking2005
Ic 14.84 mag wilking2005
g_sloan 20.866 0.072 mag flewelling2016
r_sloan 18.617 0.077 mag flewelling2016
i_sloan 16.899 0.048 mag flewelling2016
z_sloan 15.474 0.033 mag flewelling2016
y_opt 14.498 0.022 mag (AB) flewelling2016
gaia_g 17.2591 0.0142 mag gaiacollaboration2018
gaia_bp 18.9841 0.0305 mag gaiacollaboration2018
gaia_rp 15.547 0.0297 mag gaiacollaboration2018
tm_J 11.893 0.024 mag cutri2003
tm_H 10.047 0.024 mag cutri2003
tm_K 8.954 0.021 mag cutri2003
tm_flags "AAA,2" [char] cutri2003
S_3p6_fd 210.0 15.0 mJy dunham2015
S_4p5_fd 210.0 15.0 mJy dunham2015
S_5p8_fd 190.0 14.0 mJy dunham2015
S_8_fd 300.0 18.0 mJy dunham2015
S_24_fd 1000.0 110.0 mJy dunham2015
W_3p4 7.877 0.028 mag wright2010
W_4p6 7.127 0.022 mag wright2010
W_12 4.229 0.032 mag wright2010
W_22 1.757 0.2 mag wright2010
wise_flags "AAAB,00hd" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
rho Oph Core manara2015
rho Oph Core erickson2011
rho Oph Core bontemps2001
Oph cheetham2015
rho Oph Core wilking2005
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
4 wilking2005
0 gaiacollaboration2016
mem_method ([char])
Value Error Ref.
ha,x,ext wilking2005
ObsProp
spt ([char])
Value Error Ref.
M2 wilking2005
spt_num ([decimal allowed])
Value Error Ref.
62.0 wilking2005
spt_lit ([char])
Value Error Ref.
M2 wilking2005
Derived Stellar Properties
Av (mag)
Value Error Ref.
4.8 erickson2011
4.6 bontemps2001
9.8 dunham2015
4.9 wilking2005
Teff (K)
Value Error Ref.
3548.13389234 manara2015
3499.45167028 erickson2011
800.0 dunham2015
3499.45167028 wilking2005
log_Teff (log K)
Value Error Ref.
3.55 manara2015
3.544 erickson2011
2.9 dunham2015
3.544 wilking2005
L_star (Lsun)
Value Error Ref.
0.7413102413 manara2015
0.1258925412 erickson2011
0.31 bontemps2001
0.3 dunham2015
0.182 wilking2005
log_L_star (log Lsun)
Value Error Ref.
-0.13 manara2015
-0.9 erickson2011
-0.5086 bontemps2001
-0.523 dunham2015
-0.74 wilking2005
M_star (Msun)
Value Error Ref.
0.6457 manara2015
0.32 erickson2011
0.61 cheetham2015
0.31 wilking2005
log_M_star (log Msun)
Value Error Ref.
-0.19 manara2015
-0.4949 erickson2011
-0.2147 cheetham2015
-0.5086 wilking2005
age_star (Myr)
Value Error Ref.
3.8019 erickson2011
2.138 wilking2005
log_age_star (log yr)
Value Error Ref.
6.58 erickson2011
6.33 wilking2005
Disk
disk_desc ([char])
Value Error Ref.
II manara2015
II bontemps2001
Optical Photometry
gaia_g (mag)
Value Error Ref.
17.428 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
16 25 39.581 cutri2003
16 25 39.586 wright2010
16 25 39.578 flewelling2016
16 25 39.581 manara2015
16 25 39.58 erickson2011
16 25 39.7 bontemps2001
16 25 39.504 dunham2015
16 25 39.580 cheetham2015
16 25 39.6 wilking2005
16 25 39.577 gaiacollaboration2018
16 25 39.576 gaiacollaboration2016
dec (d m s)
Value Error Ref.
-24 26 34.91 cutri2003
-24 26 35.26 wright2010
-24 26 35.28 flewelling2016
-24 26 34.91 manara2015
-24 26 34.9 erickson2011
-24 26 37 bontemps2001
-24 26 34.08 dunham2015
-24 26 34.90 cheetham2015
-24 26 34.0 wilking2005
-24 26 35.30 gaiacollaboration2018
-24 26 35.28 gaiacollaboration2016
ra_deg (deg)
Value Error Ref.
246.414922 111.2 cutri2003
246.4149412 27.6438 wright2010
246.41490833 34.0 flewelling2016
246.41492 manara2015
246.41491667 erickson2011
246.41541667 bontemps2001
246.4146 dunham2015
246.41491667 cheetham2015
246.415 wilking2005
246.4149041 0.3967 gaiacollaboration2018
246.4148998 9.465 gaiacollaboration2016
dec_deg (deg)
Value Error Ref.
-24.443031 71.91 cutri2003
-24.4431266 29.4678 wright2010
-24.44313333 10.0 flewelling2016
-24.44303 manara2015
-24.44302778 erickson2011
-24.44361111 bontemps2001
-24.4428 dunham2015
-24.44302778 cheetham2015
-24.44277778 wilking2005
-24.443138 0.1918 gaiacollaboration2018
-24.44313333 2.55 gaiacollaboration2016

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology