Star • GDR1 458374543514162048

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
20
[MAB2013] 273
2MASS J02192108+5707288
mayne2007_persei 3114
[CHI2010] h Per M 1512
GDR2 458374543514162048
[Currie2009] 20
PSO J021921.056+570729.098
[Cloutier2014] 1454
IPHAS J021921.06+570729.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 21.0619 h m s gaiacollaboration2016
dec +57 07 29.0672 d m s gaiacollaboration2016
ra_deg 34.83775791 deg gaiacollaboration2016
dec_deg 57.12474088 deg gaiacollaboration2016
pm_ra -1.206 0.929 mas/yr gaiacollaboration2018
pm_dec -2.72 0.768 mas/yr gaiacollaboration2018
plx -0.0634 0.5257 mas gaiacollaboration2018
var_amp 0.045 mag moraux2013
rot_period 1.83 days moraux2013
M_star 0.89 Msun moraux2013
log_M_star -0.0506 log Msun moraux2013
Lx 2.18776162395e+30 erg/s currie2009
log_Lx 30.34 log erg/s currie2009
V 20.253 0.008 mag currie2010
Ic 18.225 0.005 mag currie2010
g_sloan 21.382 0.246 mag flewelling2016
r_sloan 19.965 0.026 mag flewelling2016
i_sloan 18.895 0.028 mag flewelling2016
z_sloan 18.429 0.021 mag flewelling2016
y_opt 18.098 0.015 mag (AB) flewelling2016
H_alpha_phot 19.03 0.05 mag barentsen2014
gaia_g 19.6093 0.0077 mag gaiacollaboration2018
gaia_bp 19.8757 0.0871 mag gaiacollaboration2018
gaia_rp 18.3873 0.0319 mag gaiacollaboration2018
tm_J 16.636 0.125 mag cutri2003
tm_H 15.635 0.105 mag cutri2003
tm_K 15.438 0.174 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
J 16.64 mag moraux2013
H 15.87 mag moraux2013
K 15.69 mag moraux2013
S_3p6 15.4754 0.0537 mag cloutier2014
S_4p5 15.4621 0.0679 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2009
h Per moraux2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
22.312 0.6150357713 mayne2007
V (mag)
Value Error Ref.
20.253 0.009 currie2009
20.442 0.05 mayne2007
Ic (mag)
Value Error Ref.
18.225 0.0049 currie2009
22.312 0.6150357713 mayne2007
r_sloan (mag)
Value Error Ref.
19.72 0.07 barentsen2014
i_sloan (mag)
Value Error Ref.
18.7 moraux2013
18.4 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 21.087 cutri2003
02 19 21.063 flewelling2016
02 19 21.048 currie2009
02 19 21.07 moraux2013
02 19 21.062 barentsen2014
02 19 21.055 mayne2007
02 19 21.062 gaiacollaboration2018
02 19 21.072 cloutier2014
02 19 21.072 currie2010
dec (d m s)
Value Error Ref.
+57 07 28.82 cutri2003
+57 07 29.07 flewelling2016
+57 07 28.92 currie2009
+57 07 29.3 moraux2013
+57 07 29.14 barentsen2014
+57 07 29.03 mayne2007
+57 07 29.07 gaiacollaboration2018
+57 07 28.92 cloutier2014
+57 07 28.92 currie2010
ra_deg (deg)
Value Error Ref.
34.837861 54.54 cutri2003
34.8377625 6.0 flewelling2016
34.8377 currie2009
34.83779167 moraux2013
34.83776 barentsen2014
34.83772917 mayne2007
34.83775676 0.2957 gaiacollaboration2018
34.8378 cloutier2014
34.8378 currie2010
dec_deg (deg)
Value Error Ref.
57.124672 95.53 cutri2003
57.12474167 13.0 flewelling2016
57.1247 currie2009
57.12480556 moraux2013
57.12476 barentsen2014
57.12473056 mayne2007
57.1247409 0.3716 gaiacollaboration2018
57.1247 cloutier2014
57.1247 currie2010