Star • GDR1 458452402680170496

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
GDR1 458452402680170496
[CHI2010] h Per M2975
mayne2007_persei 587
[Cloutier2014] 2881
[KGM2001] 2978
[CHI2010] S 227
[SHM2002] 3413
WISEA J022138.02+570216.6
2MASS J02213800+5702168
PSO J022138.001+570216.914
[CHI2010] h Per M 2975
GDR2 458452406985365760
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 38.0068 h m s gaiacollaboration2016
dec +57 02 16.8785 d m s gaiacollaboration2016
ra_deg 35.40836176 deg gaiacollaboration2016
dec_deg 57.0380218 deg gaiacollaboration2016
pm_ra -0.586 0.069 mas/yr gaiacollaboration2018
pm_dec -1.02 0.091 mas/yr gaiacollaboration2018
plx 0.4857 0.0388 mas gaiacollaboration2018
st_dist 2058.8841 164.4733 pc gaiacollaboration2018
spt A3.6 [char] currie2010
spt_num 23.6 2.4 [decimal allowed] currie2010
spt_lit A3.6 [char] currie2010
Agaia 1.3763 0.33315 mag gaiacollaboration2018
U 16.609 mag slesnick2002
B 16.22 mag slesnick2002
V 15.56 0.001 mag currie2010
Ic 14.767 0.006 mag currie2010
g_sloan 15.827 0.002 mag flewelling2016
r_sloan 15.408 0.005 mag flewelling2016
i_sloan 15.22 0.005 mag flewelling2016
z_sloan 15.114 0.003 mag flewelling2016
y_opt 15.001 0.007 mag (AB) flewelling2016
H_alpha_phot 18.45 mag keller2002
gaia_g 15.4089 0.0005 mag gaiacollaboration2018
gaia_bp 15.7939 0.004 mag gaiacollaboration2018
gaia_rp 14.8422 0.0018 mag gaiacollaboration2018
tm_J 14.162 0.035 mag cutri2003
tm_H 13.894 0.041 mag cutri2003
tm_K 13.915 0.055 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.7656 0.0261 mag cloutier2014
S_4p5 13.704 0.0311 mag cloutier2014
S_5p8 13.6402 0.0418 mag cloutier2014
S_8 13.8186 0.0666 mag cloutier2014
W_3p4 13.695 0.046 mag wright2010
W_4p6 13.787 0.059 mag wright2010
W_12 12.255 0.414 mag wright2010
W_22 8.858 mag wright2010
wise_flags "AACU,hhH0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5223.5 127.415 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.294 0.4205 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.85 0.09 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.225 0.582 bell2013
16.713 keller2002
B (mag)
Value Error Ref.
16.269 0.0147648231 mayne2007
16.337 keller2002
V (mag)
Value Error Ref.
15.561 0.007 mayne2007
15.548 slesnick2002
15.547 keller2002
Ic (mag)
Value Error Ref.
16.269 0.0147648231 mayne2007
14.923 keller2002
g_sloan (mag)
Value Error Ref.
15.814 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.418 0.009 bell2013
i_sloan (mag)
Value Error Ref.
15.237 0.015 bell2013
z_sloan (mag)
Value Error Ref.
15.079 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 38.007 gaiacollaboration2018
02 21 38.002 cutri2003
02 21 38.023 wright2010
02 21 38.007 flewelling2016
02 21 37.992 cloutier2014
02 21 38.047 bell2013
02 21 37.992 currie2010
02 21 38.007 mayne2007
02 21 37.95 slesnick2002
02 21 38.050 keller2002
dec (d m s)
Value Error Ref.
+57 02 16.88 gaiacollaboration2018
+57 02 16.88 cutri2003
+57 02 16.70 wright2010
+57 02 16.88 flewelling2016
+57 02 16.80 cloutier2014
+57 02 17.08 bell2013
+57 02 16.80 currie2010
+57 02 17.01 mayne2007
+57 02 16.7 slesnick2002
+57 02 16.51 keller2002
ra_deg (deg)
Value Error Ref.
35.40836173 0.0233 gaiacollaboration2018
35.40834 60.0 cutri2003
35.4084294 17.9313 wright2010
35.4083625 4.0 flewelling2016
35.4083 cloutier2014
35.40852917 bell2013
35.4083 currie2010
35.4083625 mayne2007
35.408125 slesnick2002
35.40854 keller2002
dec_deg (deg)
Value Error Ref.
57.03802174 0.0349 gaiacollaboration2018
57.038021 60.0 cutri2003
57.0379715 65.9735 wright2010
57.03802222 2.0 flewelling2016
57.038 cloutier2014
57.03807778 bell2013
57.038 currie2010
57.03805833 mayne2007
57.03797222 slesnick2002
57.03792 keller2002