Star • GDR1 458473259042231936

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022023.538+572218.295
1621
WISEA J022023.53+572218.3
[CHI2010] h Per M 5271
IPHAS J022023.54+572218.4
2MASS J02202354+5722184
[Cloutier2014] 5139
[KGM2001] 614
mayne2007_persei 143
GDR2 458473263346258048
[SHM2002] 624
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 23.5457 h m s gaiacollaboration2016
dec +57 22 18.3188 d m s gaiacollaboration2016
ra_deg 35.09810721 deg gaiacollaboration2016
dec_deg 57.37175523 deg gaiacollaboration2016
pm_ra -0.758 0.066 mas/yr gaiacollaboration2018
pm_dec -1.314 0.079 mas/yr gaiacollaboration2018
plx 0.3947 0.0367 mas gaiacollaboration2018
st_dist 2533.5698 235.5764 pc gaiacollaboration2018
Agaia 1.485 0.3097 mag gaiacollaboration2018
U 13.178 mag slesnick2002
B 13.321 mag slesnick2002
V 12.913 0.002 mag currie2010
Ic 12.412 0.002 mag currie2010
g_sloan 13.012 mag flewelling2016
r_sloan 12.845 mag flewelling2016
i_sloan 12.77 mag flewelling2016
z_sloan 12.722 mag flewelling2016
y_opt 12.71 0.006 mag (AB) flewelling2016
H_alpha_phot 15.809 mag keller2002
gaia_g 12.8177 0.0003 mag gaiacollaboration2018
gaia_bp 13.0381 0.002 mag gaiacollaboration2018
gaia_rp 12.4234 0.0011 mag gaiacollaboration2018
tm_J 11.98 0.023 mag cutri2003
tm_H 11.89 0.028 mag cutri2003
tm_K 11.855 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.8506 0.013 mag cloutier2014
S_4p5 11.8179 0.0152 mag cloutier2014
S_5p8 11.8498 0.0192 mag cloutier2014
S_8 11.8541 0.0261 mag cloutier2014
S_24 11.618 0.139 mag cloutier2014
W_3p4 11.766 0.024 mag wright2010
W_4p6 11.788 0.022 mag wright2010
W_12 11.686 0.19 mag wright2010
W_22 9.295 mag wright2010
wise_flags "AABU,0h00" [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.
6479.33 423.02 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
34.938 5.369 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
4.69 0.605 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.241 keller2002
B (mag)
Value Error Ref.
13.319 0.0116619038 mayne2007
13.39 keller2002
V (mag)
Value Error Ref.
13.525 0.006 mayne2007
12.924 slesnick2002
12.963 keller2002
Ic (mag)
Value Error Ref.
13.319 0.0116619038 mayne2007
12.595 keller2002
r_sloan (mag)
Value Error Ref.
12.7 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.45 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
12.51 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 23.546 gaiacollaboration2018
02 20 23.542 cutri2003
02 20 23.539 wright2010
02 20 23.544 flewelling2016
02 20 23.544 cloutier2014
02 20 23.544 currie2010
02 20 23.542 mayne2007
02 20 23.45 slesnick2002
02 20 23.546 keller2002
02 20 23.539 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 18.32 gaiacollaboration2018
+57 22 18.41 cutri2003
+57 22 18.39 wright2010
+57 22 18.32 flewelling2016
+57 22 18.48 cloutier2014
+57 22 18.48 currie2010
+57 22 18.38 mayne2007
+57 22 18.6 slesnick2002
+57 22 18.05 keller2002
+57 22 18.37 barentsen2014
ra_deg (deg)
Value Error Ref.
35.09810716 0.0216 gaiacollaboration2018
35.09809 60.0 cutri2003
35.0980803 52.3958 wright2010
35.0981 12.0 flewelling2016
35.0981 cloutier2014
35.0981 currie2010
35.09809167 mayne2007
35.09770833 slesnick2002
35.09811 keller2002
35.09808 barentsen2014
dec_deg (deg)
Value Error Ref.
57.37175504 0.0294 gaiacollaboration2018
57.37178 60.0 cutri2003
57.371775 53.3588 wright2010
57.37175556 5.0 flewelling2016
57.3718 cloutier2014
57.3718 currie2010
57.37177222 mayne2007
57.37183333 slesnick2002
57.37168 keller2002
57.37177 barentsen2014