Star • 2MASS J16271187-2410312

Cluster
Oph
Proposed Clusters
rho Oph Core
Alternate Names
GDR2 6049171788118368256
2MASS J16271187-2410312
PSO J162711.872-241031.452
[EWM2001] 2-23
RX J1627.2-2410
RXJ1627.2-2410
WISEA J162711.87-241031.5
ROXC J162711.8-241031
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Oph [char] cieza2007
ra 16 27 11.8776 h m s cutri2003
dec -24 10 31.2816 d m s cutri2003
ra_deg 246.79949 deg cutri2003
dec_deg -24.175356 deg cutri2003
pm_ra -9.159 0.284 mas/yr gaiacollaboration2018
pm_dec -18.798 0.177 mas/yr gaiacollaboration2018
plx 6.8069 0.1342 mas gaiacollaboration2018
st_dist 146.9098 2.8964 pc gaiacollaboration2018
spt K6 [char] erickson2011
spt_num 56.0 [decimal allowed] erickson2011
spt_lit K6 [char] erickson2011
H_alpha -4.5 0.1nm cieza2007
Av 3.522 0.39 mag YSOPY
Teff 4020.0 78.9 K YSOPY
log_Teff 3.604 0.01 log K YSOPY
L_star 0.318 0.45 Lsun YSOPY
log_L_star -0.498 1.41 log Lsun YSOPY
R_star 0.005 Rsun YSOPY
M_star 0.636 0.11 Msun YSOPY
log_M_star -0.197 0.08 log Msun YSOPY
age_star 4.083 54.76 Myr YSOPY
log_age_star 6.611 0.77 log yr YSOPY
Rc 17.23 mag erickson2011
Ic 15.33 mag erickson2011
g_sloan 20.803 0.043 mag flewelling2016
r_sloan 18.147 0.017 mag flewelling2016
i_sloan 16.226 0.009 mag flewelling2016
z_sloan 15.048 0.005 mag flewelling2016
y_opt 14.248 0.005 mag (AB) flewelling2016
gaia_g 16.8342 0.0013 mag gaiacollaboration2018
gaia_bp 19.4221 0.0362 mag gaiacollaboration2018
gaia_rp 15.3321 0.0043 mag gaiacollaboration2018
tm_J 11.874 0.027 mag cutri2003
tm_H 10.297 0.023 mag cutri2003
tm_K 9.64 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6_fd 57.0 0.83 mJy cieza2007
S_4p5_fd 39.7 0.67 mJy cieza2007
S_5p8_fd 27.2 0.24 mJy cieza2007
S_8_fd 15.3 0.13 mJy cieza2007
S_24_fd 2.19 0.16 mJy cieza2007
W_3p4 9.24 0.022 mag wright2010
W_4p6 9.113 0.02 mag wright2010
W_12 9.239 0.083 mag wright2010
W_22 8.208 mag wright2010
wise_flags "AAAU,00hH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown cutri2003
rho Oph Core erickson2011
mem_num ([integer])
Value Error Ref.
0 cutri2003
ObsProp
H_alpha (0.1nm)
Value Error Ref.
-0.5 erickson2011
Derived Stellar Properties
Av (mag)
Value Error Ref.
7.7 erickson2011
Teff (K)
Value Error Ref.
4178.30366647 erickson2011
3314.0 97.0 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.621 erickson2011
L_star (Lsun)
Value Error Ref.
0.3467368505 erickson2011
log_L_star (log Lsun)
Value Error Ref.
-0.46 erickson2011
M_star (Msun)
Value Error Ref.
0.77 erickson2011
log_M_star (log Msun)
Value Error Ref.
-0.1135 erickson2011
age_star (Myr)
Value Error Ref.
5.2481 erickson2011
log_age_star (log yr)
Value Error Ref.
6.72 erickson2011
Coordinates
ra (h m s)
Value Error Ref.
16 27 11.878 cutri2003
16 27 11.873 wright2010
16 27 11.869 flewelling2016
16 27 11.878 erickson2011
16 27 11.880 cieza2007
16 27 11.871 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-24 10 31.28 cutri2003
-24 10 31.52 wright2010
-24 10 31.42 flewelling2016
-24 10 31.28 erickson2011
-24 10 31.44 cieza2007
-24 10 31.60 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
246.79949 60.0 cutri2003
246.7994697 22.5849 wright2010
246.79945417 5.0 flewelling2016
246.79949167 erickson2011
246.7995 cieza2007
246.79946165 0.1194 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-24.175356 60.0 cutri2003
-24.1754231 26.694 wright2010
-24.17539444 5.0 flewelling2016
-24.17535556 erickson2011
-24.1754 cieza2007
-24.17544353 0.0547 gaiacollaboration2018

All young stellar objects welcome!

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