Star • GDR1 458572043286262400

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[CKB2008] 34.4245+57.4083
GDR2 458572047592069632
PSO J021741.905+572429.488
[KGM2001] 507
WISEA J021741.89+572429.5
2MASS J02174188+5724298
277
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 17 41.9042 h m s gaiacollaboration2016
dec +57 24 29.4043 d m s gaiacollaboration2016
ra_deg 34.42460063 deg gaiacollaboration2016
dec_deg 57.40816785 deg gaiacollaboration2016
pm_ra 7.589 0.072 mas/yr gaiacollaboration2018
pm_dec -24.521 0.082 mas/yr gaiacollaboration2018
rv -49.53 0.44 km/s gaiacollaboration2018
plx 0.9652 0.0422 mas gaiacollaboration2018
st_dist 1036.0547 45.2979 pc gaiacollaboration2018
U 15.054 mag keller2002
B 13.929 mag keller2002
V 12.636 mag keller2002
Ic 11.25 mag keller2002
g_sloan 13.06 mag flewelling2016
r_sloan 12.06 mag flewelling2016
i_sloan 11.597 mag flewelling2016
z_sloan 11.312 mag flewelling2016
y_opt 11.152 mag (AB) flewelling2016
H_alpha_phot 14.871 mag keller2002
gaia_g 12.0954 0.0002 mag gaiacollaboration2018
gaia_bp 12.8933 0.0015 mag gaiacollaboration2018
gaia_rp 11.2308 0.0006 mag gaiacollaboration2018
tm_J 9.971 0.026 mag cutri2003
tm_H 9.309 0.028 mag cutri2003
tm_K 9.173 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.1 0.04 mag currie2008
S_4p5 9.13 0.06 mag currie2008
S_5p8 9.15 mag currie2008
S_8 9.02 mag currie2008
S_24 8.84 0.04 mag currie2008
W_3p4 9.065 0.023 mag wright2010
W_4p6 9.134 0.019 mag wright2010
W_12 9.067 0.035 mag wright2010
W_22 8.838 mag wright2010
wise_flags "AAAU,0h00" [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.
4220.67 179.54 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
16.972 1.068 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
7.7 0.63 gaiacollaboration2018
Coordinates
ra (h m s)
Value Error Ref.
02 17 41.905 gaiacollaboration2018
02 17 41.888 cutri2003
02 17 41.894 wright2010
02 17 41.925 flewelling2016
02 17 41.880 currie2008
02 17 41.885 keller2002
dec (d m s)
Value Error Ref.
+57 24 29.39 gaiacollaboration2018
+57 24 29.83 cutri2003
+57 24 29.54 wright2010
+57 24 29.44 flewelling2016
+57 24 29.88 currie2008
+57 24 29.23 keller2002
ra_deg (deg)
Value Error Ref.
34.42460224 0.023 gaiacollaboration2018
34.424534 60.0 cutri2003
34.4245597 48.5477 wright2010
34.4246875 84.0 flewelling2016
34.4245 currie2008
34.42452 keller2002
dec_deg (deg)
Value Error Ref.
57.40816447 0.0315 gaiacollaboration2018
57.408287 60.0 cutri2003
57.4082066 48.9717 wright2010
57.40817778 102.0 flewelling2016
57.4083 currie2008
57.40812 keller2002