Star • GDR1 458664711501799296

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[CKB2008] 34.7162+57.4730
GDR2 458664715804747904
WISEA J021851.89+572822.8
PSO J021851.888+572822.703
2MASS J02185189+5728228
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 18 51.8965 h m s gaiacollaboration2016
dec +57 28 22.7798 d m s gaiacollaboration2016
ra_deg 34.71623556 deg gaiacollaboration2016
dec_deg 57.47299439 deg gaiacollaboration2016
pm_ra -1.244 0.077 mas/yr gaiacollaboration2018
pm_dec -5.17 0.077 mas/yr gaiacollaboration2018
rv -123.97 0.66 km/s gaiacollaboration2018
plx 0.5179 0.0425 mas gaiacollaboration2018
st_dist 1930.8747 158.4518 pc gaiacollaboration2018
Agaia 1.5002 0.348 mag gaiacollaboration2018
g_sloan 13.298 0.005 mag flewelling2016
r_sloan 12.6 0.001 mag flewelling2016
i_sloan 11.007 0.04 mag flewelling2016
z_sloan 10.557 0.047 mag flewelling2016
y_opt 10.694 0.133 mag (AB) flewelling2016
gaia_g 11.5729 0.0007 mag gaiacollaboration2018
gaia_bp 12.7472 0.0035 mag gaiacollaboration2018
gaia_rp 10.5216 0.0011 mag gaiacollaboration2018
tm_J 8.852 0.035 mag cutri2003
tm_H 7.886 0.033 mag cutri2003
tm_K 7.722 0.031 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.23 0.06 mag currie2008
S_4p5 7.97 0.05 mag currie2008
S_5p8 7.67 mag currie2008
S_8 7.59 mag currie2008
S_24 7.3 0.03 mag currie2008
W_3p4 7.545 0.029 mag wright2010
W_4p6 7.702 0.02 mag wright2010
W_12 7.562 0.021 mag wright2010
W_22 7.67 0.175 mag wright2010
wise_flags "AAAB,ddhH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3881.06 114.825 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
117.69 13.879 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
24.0 1.41 gaiacollaboration2018
Coordinates
ra (h m s)
Value Error Ref.
02 18 51.896 gaiacollaboration2018
02 18 51.893 cutri2003
02 18 51.893 wright2010
02 18 51.898 flewelling2016
02 18 51.888 currie2008
dec (d m s)
Value Error Ref.
+57 28 22.78 gaiacollaboration2018
+57 28 22.88 cutri2003
+57 28 22.84 wright2010
+57 28 23.03 flewelling2016
+57 28 22.80 currie2008
ra_deg (deg)
Value Error Ref.
34.71623489 0.0267 gaiacollaboration2018
34.716222 60.0 cutri2003
34.7162219 49.6422 wright2010
34.71624167 50.0 flewelling2016
34.7162 currie2008
dec_deg (deg)
Value Error Ref.
57.47299372 0.033 gaiacollaboration2018
57.473022 60.0 cutri2003
57.4730109 49.8521 wright2010
57.47306389 180.0 flewelling2016
57.473 currie2008