Star • W51

Cluster
Oph
Proposed Clusters
Alternate Names
W51
PSO J161516.151-191631.609
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name Oph [char] chen1995
mem_num 3 [integer] chen1995
ra 16 15 15.4812 h m s chen1995
dec -19 16 31.9904 d m s chen1995
ra_deg 243.81450514 deg chen1995
dec_deg -19.2755529 deg chen1995
U 18.4 mag chen1995
B 17.19 mag chen1995
V 15.37 mag chen1995
i_sloan 21.403 0.05 mag flewelling2016
z_sloan 21.016 0.077 mag flewelling2016

Non Fiducial Data

Coordinates
ra (h m s)
Value Error Ref.
16 15 16.148 flewelling2016
16 15 15.481 chen1995
dec (d m s)
Value Error Ref.
-19 16 31.63 flewelling2016
-19 16 31.48 chen1995
ra_deg (deg)
Value Error Ref.
243.81728333 47.0 flewelling2016
243.81450288 chen1995
dec_deg (deg)
Value Error Ref.
-19.27545278 46.0 flewelling2016
-19.27541002 chen1995