Star • 2MASS J16244680-2422210

Cluster
Oph
Proposed Clusters
rho Oph Core
Alternate Names
[EWM2001] 3-37
GDR2 6049329705476179968
2MASS J16244680-2422210
PSO J162446.804-242221.006
WISEA J162446.81-242221.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Oph [char] cheetham2015
ra 16 24 46.8029 h m s cutri2003
dec -24 22 21.0612 d m s cutri2003
ra_deg 246.195012 deg cutri2003
dec_deg -24.372517 deg cutri2003
pm_ra -1.332 0.282 mas/yr gaiacollaboration2018
pm_dec -1.126 0.163 mas/yr gaiacollaboration2018
plx 0.2188 0.1193 mas gaiacollaboration2018
spt K7 [char] erickson2011
spt_num 57.0 [decimal allowed] erickson2011
spt_lit K7 [char] erickson2011
H_alpha 0.9 0.1nm erickson2011
Av 3.304 0.21 mag YSOPY
Agaia 2.771 0.0733 mag gaiacollaboration2018
Teff 3970.0 60.4 K YSOPY
log_Teff 3.599 0.01 log K YSOPY
L_star 1059.49 1815.28 Lsun YSOPY
log_L_star 3.025 1.71 log Lsun YSOPY
R_star 0.276 Rsun YSOPY
M_star 7.057 1.79 Msun YSOPY
log_M_star 0.849 0.12 log Msun YSOPY
age_star 0.0 0.0 Myr YSOPY
log_age_star 2.547 0.12 log yr YSOPY
Rc 15.47 mag erickson2011
Ic 13.61 mag erickson2011
g_sloan 19.042 0.018 mag flewelling2016
r_sloan 16.433 0.005 mag flewelling2016
i_sloan 14.593 0.005 mag flewelling2016
z_sloan 13.467 0.004 mag flewelling2016
y_opt 12.681 0.002 mag (AB) flewelling2016
gaia_g 15.2134 0.0008 mag gaiacollaboration2018
gaia_bp 17.8181 0.0124 mag gaiacollaboration2018
gaia_rp 13.7125 0.0046 mag gaiacollaboration2018
tm_J 10.34 0.024 mag cutri2003
tm_H 8.672 0.038 mag cutri2003
tm_K 7.966 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 7.518 0.031 mag wright2010
W_4p6 7.567 0.022 mag wright2010
W_12 7.487 0.036 mag wright2010
W_22 6.976 0.255 mag wright2010
wise_flags "AAAB,hh00" [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
Derived Stellar Properties
Av (mag)
Value Error Ref.
6.8 erickson2011
Teff (K)
Value Error Ref.
3999.44749761 erickson2011
3307.67 97.0 gaiacollaboration2018
log_Teff (log K)
Value Error Ref.
3.602 erickson2011
L_star (Lsun)
Value Error Ref.
1.1481536215 erickson2011
log_L_star (log Lsun)
Value Error Ref.
0.06 erickson2011
M_star (Msun)
Value Error Ref.
0.98 cheetham2015
0.42 erickson2011
log_M_star (log Msun)
Value Error Ref.
-0.0088 cheetham2015
-0.3768 erickson2011
age_star (Myr)
Value Error Ref.
0.4467 erickson2011
log_age_star (log yr)
Value Error Ref.
5.65 erickson2011
Coordinates
ra (h m s)
Value Error Ref.
16 24 46.803 cutri2003
16 24 46.811 wright2010
16 24 46.812 flewelling2016
16 24 46.800 cheetham2015
16 24 46.803 erickson2011
16 24 46.812 gaiacollaboration2018
dec (d m s)
Value Error Ref.
-24 22 21.06 cutri2003
-24 22 21.13 wright2010
-24 22 21.21 flewelling2016
-24 22 21.00 cheetham2015
-24 22 21.06 erickson2011
-24 22 21.20 gaiacollaboration2018
ra_deg (deg)
Value Error Ref.
246.195012 70.0 cutri2003
246.1950443 22.0419 wright2010
246.19505 3.0 flewelling2016
246.195 cheetham2015
246.1950125 erickson2011
246.19504999 0.1006 gaiacollaboration2018
dec_deg (deg)
Value Error Ref.
-24.372517 70.0 cutri2003
-24.3725362 25.3523 wright2010
-24.37255833 4.0 flewelling2016
-24.3725 cheetham2015
-24.37251667 erickson2011
-24.37255512 0.0483 gaiacollaboration2018