Star • GDR1 458373100405208704

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 518
[KGM2001] 4239
IPHAS J021823.78+571047.2
WISEA J021823.79+571047.0
PSO J021823.803+571047.024
2MASS J02182377+5710471
GDR2 458373104709357184
[CHI2010] h Per M 570
mayne2007_persei 795
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 23.8126 h m s gaiacollaboration2016
dec +57 10 46.9592 d m s gaiacollaboration2016
ra_deg 34.59921908 deg gaiacollaboration2016
dec_deg 57.1797109 deg gaiacollaboration2016
pm_ra 13.202 0.084 mas/yr gaiacollaboration2018
pm_dec -12.886 0.092 mas/yr gaiacollaboration2018
plx 1.1636 0.0516 mas gaiacollaboration2018
st_dist 859.4019 38.1103 pc gaiacollaboration2018
U 17.965 mag keller2002
B 17.243 mag keller2002
V 16.202 0.002 mag currie2010
Ic 14.952 0.007 mag currie2010
g_sloan 16.626 0.003 mag flewelling2016
r_sloan 15.833 0.004 mag flewelling2016
i_sloan 15.462 0.000435 mag flewelling2016
z_sloan 15.258 0.002 mag flewelling2016
y_opt 15.114 0.003 mag (AB) flewelling2016
H_alpha_phot 18.553 mag keller2002
gaia_g 15.8341 0.0007 mag gaiacollaboration2018
gaia_bp 16.4423 0.0099 mag gaiacollaboration2018
gaia_rp 15.0662 0.002 mag gaiacollaboration2018
tm_J 14.031 0.034 mag cutri2003
tm_H 13.535 0.037 mag cutri2003
tm_K 13.386 0.033 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.3605 0.0222 mag cloutier2014
S_4p5 13.3287 0.0267 mag cloutier2014
S_5p8 13.3119 0.0356 mag cloutier2014
S_8 13.3569 0.0509 mag cloutier2014
W_3p4 13.314 0.024 mag wright2010
W_4p6 13.442 0.035 mag wright2010
W_12 12.396 mag wright2010
W_22 9.089 mag wright2010
wise_flags "AAUU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4902.22 243.695 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.288 0.028 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.74 0.08 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.221 0.0174642492 mayne2007
V (mag)
Value Error Ref.
16.19 0.007 mayne2007
16.189 keller2002
Ic (mag)
Value Error Ref.
17.221 0.0174642492 mayne2007
15.087 keller2002
r_sloan (mag)
Value Error Ref.
15.72 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.05 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.37 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 23.813 gaiacollaboration2018
02 18 23.779 cutri2003
02 18 23.791 wright2010
02 18 23.812 flewelling2016
02 18 23.784 cloutier2014
02 18 23.784 currie2010
02 18 23.794 mayne2007
02 18 23.702 keller2002
02 18 23.784 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 46.95 gaiacollaboration2018
+57 10 47.19 cutri2003
+57 10 47.03 wright2010
+57 10 46.96 flewelling2016
+57 10 46.92 cloutier2014
+57 10 46.92 currie2010
+57 10 47.15 mayne2007
+57 10 47.14 keller2002
+57 10 47.17 barentsen2014
ra_deg (deg)
Value Error Ref.
34.59922244 0.0287 gaiacollaboration2018
34.599081 60.0 cutri2003
34.599128 52.6851 wright2010
34.59921667 7.0 flewelling2016
34.5991 cloutier2014
34.5991 currie2010
34.59914167 mayne2007
34.59876 keller2002
34.5991 barentsen2014
dec_deg (deg)
Value Error Ref.
57.179709 0.0405 gaiacollaboration2018
57.179775 60.0 cutri2003
57.1797298 54.4901 wright2010
57.17971111 8.0 flewelling2016
57.1797 cloutier2014
57.1797 currie2010
57.17976389 mayne2007
57.17976 keller2002
57.17977 barentsen2014