Star • GDR1 458379388237928960

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021854.141+571511.590
[CHI2010] h Per M 1508
2MASS J02185413+5715118
mayne2007_persei 5131
[MAB2013] 268
[Cloutier2014] 1450
GDR2 458379388237928960
IPHAS J021854.13+571511.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 54.1494 h m s gaiacollaboration2016
dec +57 15 11.5397 d m s gaiacollaboration2016
ra_deg 34.72562266 deg gaiacollaboration2016
dec_deg 57.25320547 deg gaiacollaboration2016
pm_ra 0.361 0.893 mas/yr gaiacollaboration2018
pm_dec -1.181 0.791 mas/yr gaiacollaboration2018
plx 0.6211 0.5481 mas gaiacollaboration2018
var_amp 0.02 mag moraux2013
rot_period 0.73 days moraux2013
M_star 0.87 Msun moraux2013
log_M_star -0.0605 log Msun moraux2013
V 20.37 0.009 mag currie2010
Ic 18.201 0.005 mag currie2010
g_sloan 21.308 0.049 mag flewelling2016
r_sloan 19.746 0.021 mag flewelling2016
i_sloan 18.912 0.021 mag flewelling2016
z_sloan 18.401 0.014 mag flewelling2016
y_opt 18.049 0.023 mag (AB) flewelling2016
H_alpha_phot 19.01 0.05 mag barentsen2014
gaia_g 19.5351 0.0057 mag gaiacollaboration2018
gaia_bp 20.5301 0.0924 mag gaiacollaboration2018
gaia_rp 18.3892 0.0303 mag gaiacollaboration2018
tm_J 15.991 mag cutri2003
tm_H 15.738 0.129 mag cutri2003
tm_K 14.904 mag cutri2003
tm_flags "UBU,0" [char] cutri2003
J 16.65 mag moraux2013
H 15.86 mag moraux2013
K 15.62 mag moraux2013
S_3p6 15.4382 0.0529 mag cloutier2014
S_4p5 15.4232 0.0667 mag cloutier2014
S_5p8 15.284 0.1069 mag cloutier2014
S_8 15.3088 0.16 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
B (mag)
Value Error Ref.
21.237 0.2589401475 mayne2007
V (mag)
Value Error Ref.
20.365 0.045 mayne2007
Ic (mag)
Value Error Ref.
21.237 0.2589401475 mayne2007
r_sloan (mag)
Value Error Ref.
19.56 0.06 barentsen2014
i_sloan (mag)
Value Error Ref.
18.77 moraux2013
18.39 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 54.133 cutri2003
02 18 54.148 flewelling2016
02 18 54.16 moraux2013
02 18 54.132 barentsen2014
02 18 54.146 mayne2007
02 18 54.149 gaiacollaboration2018
02 18 54.168 cloutier2014
02 18 54.168 currie2010
dec (d m s)
Value Error Ref.
+57 15 11.84 cutri2003
+57 15 11.54 flewelling2016
+57 15 11.7 moraux2013
+57 15 11.52 barentsen2014
+57 15 11.59 mayne2007
+57 15 11.54 gaiacollaboration2018
+57 15 11.52 cloutier2014
+57 15 11.52 currie2010
ra_deg (deg)
Value Error Ref.
34.725555 197.99 cutri2003
34.72561667 7.0 flewelling2016
34.72566667 moraux2013
34.72555 barentsen2014
34.72560833 mayne2007
34.72562269 0.2973 gaiacollaboration2018
34.7257 cloutier2014
34.7257 currie2010
dec_deg (deg)
Value Error Ref.
57.253288 197.99 cutri2003
57.25320556 8.0 flewelling2016
57.25325 moraux2013
57.2532 barentsen2014
57.25321944 mayne2007
57.25320485 0.3771 gaiacollaboration2018
57.2532 cloutier2014
57.2532 currie2010