Star • GDR1 458379255097136128

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 1418
GDR2 458379255097136128
PSO J021846.554+571337.324
[Cloutier2014] 1360
IPHAS J021846.54+571337.3
[MAB2013] 163
2MASS J02184655+5713373
[KGM2001] 16220
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 46.5618 h m s gaiacollaboration2016
dec +57 13 37.2735 d m s gaiacollaboration2016
ra_deg 34.69400749 deg gaiacollaboration2016
dec_deg 57.22702041 deg gaiacollaboration2016
pm_ra -0.941 0.603 mas/yr gaiacollaboration2018
pm_dec -2.376 0.55 mas/yr gaiacollaboration2018
plx -0.4344 0.3458 mas gaiacollaboration2018
var_amp 0.02 mag moraux2013
rot_period 7.3 days moraux2013
M_star 0.99 Msun moraux2013
log_M_star -0.0044 log Msun moraux2013
V 19.831 0.006 mag currie2010
Ic 17.957 0.004 mag currie2010
g_sloan 20.736 0.038 mag flewelling2016
r_sloan 19.289 0.035 mag flewelling2016
i_sloan 18.549 0.018 mag flewelling2016
z_sloan 18.094 0.018 mag flewelling2016
y_opt 17.819 0.018 mag (AB) flewelling2016
H_alpha_phot 18.6 0.03 mag barentsen2014
gaia_g 19.113 0.0045 mag gaiacollaboration2018
gaia_bp 19.6723 0.0606 mag gaiacollaboration2018
gaia_rp 18.0095 0.0202 mag gaiacollaboration2018
tm_J 16.402 0.112 mag cutri2003
tm_H 15.664 0.127 mag cutri2003
tm_K 15.603 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
J 16.53 mag moraux2013
H 15.79 mag moraux2013
K 15.55 mag moraux2013
S_3p6 15.3409 0.0503 mag cloutier2014
S_4p5 15.3921 0.0656 mag cloutier2014
S_5p8 15.4092 0.1131 mag cloutier2014
S_8 15.0942 0.1305 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per moraux2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
V (mag)
Value Error Ref.
19.533 keller2002
Ic (mag)
Value Error Ref.
18.009 keller2002
r_sloan (mag)
Value Error Ref.
19.11 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.36 moraux2013
18.11 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 46.557 cutri2003
02 18 46.562 flewelling2016
02 18 46.57 moraux2013
02 18 46.538 barentsen2014
02 18 46.562 gaiacollaboration2018
02 18 46.584 cloutier2014
02 18 46.584 currie2010
02 18 46.572 keller2002
dec (d m s)
Value Error Ref.
+57 13 37.35 cutri2003
+57 13 37.27 flewelling2016
+57 13 37.5 moraux2013
+57 13 37.24 barentsen2014
+57 13 37.27 gaiacollaboration2018
+57 13 37.20 cloutier2014
+57 13 37.20 currie2010
+57 13 36.84 keller2002
ra_deg (deg)
Value Error Ref.
34.693986 147.71 cutri2003
34.69400833 4.0 flewelling2016
34.69404167 moraux2013
34.69391 barentsen2014
34.69400647 0.196 gaiacollaboration2018
34.6941 cloutier2014
34.6941 currie2010
34.69405 keller2002
dec_deg (deg)
Value Error Ref.
57.227043 127.36 cutri2003
57.22701944 5.0 flewelling2016
57.22708333 moraux2013
57.22701 barentsen2014
57.22702007 0.2406 gaiacollaboration2018
57.227 cloutier2014
57.227 currie2010
57.2269 keller2002