Star • GDR1 458567061125288448

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458567065430147200
[MAB2013] 524
[Cloutier2014] 7459
[KGM2001] 8827
IPHAS J021804.17+571538.0
PSO J021804.181+571538.140
2MASS J02180419+5715381
[CHI2010] S 3169
WISEA J021804.17+571538.1
[CHI2010] h Per M 7611
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 04.1849 h m s gaiacollaboration2016
dec +57 15 38.0949 d m s gaiacollaboration2016
ra_deg 34.51743722 deg gaiacollaboration2016
dec_deg 57.26058193 deg gaiacollaboration2016
pm_ra -4.779 0.153 mas/yr gaiacollaboration2018
pm_dec -0.054 0.157 mas/yr gaiacollaboration2018
plx 0.8289 0.0894 mas gaiacollaboration2018
st_dist 1206.4181 130.1168 pc gaiacollaboration2018
var_amp 0.007 mag moraux2013
rot_period 7.32 days moraux2013
M_star 1.32 Msun moraux2013
log_M_star 0.1206 log Msun moraux2013
V 17.644 0.002 mag currie2010
Ic 16.222 0.002 mag currie2010
g_sloan 18.139 0.01 mag flewelling2016
r_sloan 17.167 0.003 mag flewelling2016
i_sloan 16.715 0.008 mag flewelling2016
z_sloan 16.471 0.002 mag flewelling2016
y_opt 16.313 0.011 mag (AB) flewelling2016
H_alpha_phot 16.69 0.01 mag barentsen2014
gaia_g 17.1803 0.0009 mag gaiacollaboration2018
gaia_bp 17.8883 0.0137 mag gaiacollaboration2018
gaia_rp 16.334 0.005 mag gaiacollaboration2018
tm_J 15.306 0.04 mag cutri2003
tm_H 14.698 0.056 mag cutri2003
tm_K 14.433 0.079 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 15.23 mag moraux2013
H 14.65 mag moraux2013
K 14.49 mag moraux2013
S_3p6 14.4643 0.0345 mag cloutier2014
S_4p5 14.489 0.0433 mag cloutier2014
S_5p8 14.4436 0.0636 mag cloutier2014
S_8 14.4618 0.0885 mag cloutier2014
W_3p4 14.526 0.032 mag wright2010
W_4p6 14.813 0.063 mag wright2010
W_12 12.427 mag wright2010
W_22 8.946 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
V (mag)
Value Error Ref.
17.67 keller2002
Ic (mag)
Value Error Ref.
16.387 keller2002
r_sloan (mag)
Value Error Ref.
17.07 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.65 moraux2013
16.39 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 04.185 gaiacollaboration2018
02 18 04.174 wright2010
02 18 04.185 flewelling2016
02 18 04.19 moraux2013
02 18 04.171 barentsen2014
02 18 04.196 cutri2003
02 18 04.176 cloutier2014
02 18 04.176 currie2010
02 18 04.231 keller2002
dec (d m s)
Value Error Ref.
+57 15 38.09 gaiacollaboration2018
+57 15 38.15 wright2010
+57 15 38.09 flewelling2016
+57 15 38.3 moraux2013
+57 15 38.02 barentsen2014
+57 15 38.12 cutri2003
+57 15 38.16 cloutier2014
+57 15 38.16 currie2010
+57 15 37.80 keller2002
ra_deg (deg)
Value Error Ref.
34.51743557 0.0508 gaiacollaboration2018
34.5173932 16.3912 wright2010
34.5174375 28.0 flewelling2016
34.51745833 moraux2013
34.51738 barentsen2014
34.517484 0.0 cutri2003
34.5174 cloutier2014
34.5174 currie2010
34.51763 keller2002
dec_deg (deg)
Value Error Ref.
57.26058191 0.0689 gaiacollaboration2018
57.260598 13.3095 wright2010
57.26058056 13.0 flewelling2016
57.26063889 moraux2013
57.26056 barentsen2014
57.26059 0.0 cutri2003
57.2606 cloutier2014
57.2606 currie2010
57.2605 keller2002