Star • GDR1 458372413210361088

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021807.054+570641.358
GDR2 458372417514607744
2MASS J02180707+5706413
IPHAS J021807.04+570641.2
[CHI2010] h Per M 1476
[Cloutier2014] 1418
[MAB2013] 424
mayne2007_persei 2373
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 07.0562 h m s gaiacollaboration2016
dec +57 06 41.269 d m s gaiacollaboration2016
ra_deg 34.52940079 deg gaiacollaboration2016
dec_deg 57.1114636 deg gaiacollaboration2016
pm_ra 1.494 1.127 mas/yr gaiacollaboration2018
pm_dec -4.678 1.142 mas/yr gaiacollaboration2018
plx -2.0672 0.7351 mas gaiacollaboration2018
var_amp 0.018 mag moraux2013
rot_period 6.52 days moraux2013
M_star 0.89 Msun moraux2013
log_M_star -0.0506 log Msun moraux2013
V 20.298 0.009 mag currie2010
Ic 18.109 0.004 mag currie2010
g_sloan 21.084 0.035 mag flewelling2016
r_sloan 19.575 0.016 mag flewelling2016
i_sloan 18.715 0.016 mag flewelling2016
z_sloan 18.2 0.019 mag flewelling2016
y_opt 17.891 0.02 mag (AB) flewelling2016
H_alpha_phot 19.09 0.05 mag barentsen2014
gaia_g 19.3826 0.0058 mag gaiacollaboration2018
gaia_bp 20.132 0.0736 mag gaiacollaboration2018
gaia_rp 18.1305 0.0253 mag gaiacollaboration2018
tm_J 16.57 0.126 mag cutri2003
tm_H 15.635 0.123 mag cutri2003
tm_K 15.23 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
J 16.55 mag moraux2013
H 15.76 mag moraux2013
K 15.52 mag moraux2013
S_3p6 15.3118 0.05 mag cloutier2014
S_4p5 15.3246 0.0636 mag cloutier2014
S_5p8 15.2269 0.1036 mag cloutier2014
S_8 15.2524 0.1522 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.
25.237 2.5704670782 mayne2007
V (mag)
Value Error Ref.
20.388 0.049 mayne2007
Ic (mag)
Value Error Ref.
25.237 2.5704670782 mayne2007
r_sloan (mag)
Value Error Ref.
19.65 0.06 barentsen2014
i_sloan (mag)
Value Error Ref.
18.69 moraux2013
18.42 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 07.057 gaiacollaboration2018
02 18 07.060 flewelling2016
02 18 07.07 moraux2013
02 18 07.042 barentsen2014
02 18 07.044 mayne2007
02 18 07.074 cutri2003
02 18 07.056 cloutier2014
02 18 07.056 currie2010
dec (d m s)
Value Error Ref.
+57 06 41.26 gaiacollaboration2018
+57 06 41.28 flewelling2016
+57 06 41.4 moraux2013
+57 06 41.22 barentsen2014
+57 06 41.38 mayne2007
+57 06 41.32 cutri2003
+57 06 41.40 cloutier2014
+57 06 41.40 currie2010
ra_deg (deg)
Value Error Ref.
34.52940436 0.3564 gaiacollaboration2018
34.52941667 5.0 flewelling2016
34.52945833 moraux2013
34.52934 barentsen2014
34.52935 mayne2007
34.529477 138.2 cutri2003
34.5294 cloutier2014
34.5294 currie2010
dec_deg (deg)
Value Error Ref.
57.11146145 0.4877 gaiacollaboration2018
57.11146667 7.0 flewelling2016
57.1115 moraux2013
57.11145 barentsen2014
57.11149444 mayne2007
57.111477 166.58 cutri2003
57.1115 cloutier2014
57.1115 currie2010