Star • GDR1 458472228250629248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8109
[CHI2010] S 3970
GDR2 458472228250629248
PSO J022036.726+571936.625
[CHI2010] h Per M8268
[CHI2010] h Per M 8268
IPHAS J022036.72+571936.5
mayne2007_persei 3446
2MASS J02203673+5719366
[KGM2001] 14341
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 36.7339 h m s gaiacollaboration2016
dec +57 19 36.603 d m s gaiacollaboration2016
ra_deg 35.15305778 deg gaiacollaboration2016
dec_deg 57.32683417 deg gaiacollaboration2016
pm_ra 0.37 0.399 mas/yr gaiacollaboration2018
pm_dec 0.135 0.391 mas/yr gaiacollaboration2018
plx 1.2268 0.2464 mas gaiacollaboration2018
st_dist 815.1288 163.7168 pc gaiacollaboration2018
spt K5.7 [char] currie2010
spt_num 55.7 1.4 [decimal allowed] currie2010
spt_lit K5.7 [char] currie2010
V 18.838 0.003 mag currie2010
Ic 17.068 0.002 mag currie2010
g_sloan 19.491 0.012 mag flewelling2016
r_sloan 18.264 0.007 mag flewelling2016
i_sloan 17.591 0.006 mag flewelling2016
z_sloan 17.21 0.005 mag flewelling2016
y_opt 16.945 0.005 mag (AB) flewelling2016
H_alpha_phot 17.67 0.02 mag barentsen2014
gaia_g 18.1615 0.0021 mag gaiacollaboration2018
gaia_bp 19.062 0.0338 mag gaiacollaboration2018
gaia_rp 17.1422 0.0053 mag gaiacollaboration2018
tm_J 15.562 0.071 mag cutri2003
tm_H 14.977 0.074 mag cutri2003
tm_K 14.625 0.092 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.6803 0.0378 mag cloutier2014
S_4p5 14.6319 0.0461 mag cloutier2014
S_5p8 14.6092 0.0702 mag cloutier2014
S_8 14.5707 0.0904 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
20.175 0.1190798052 mayne2007
V (mag)
Value Error Ref.
18.91 0.016 mayne2007
18.926 keller2002
Ic (mag)
Value Error Ref.
20.175 0.1190798052 mayne2007
17.229 keller2002
r_sloan (mag)
Value Error Ref.
18.11 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.15 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 36.734 gaiacollaboration2018
02 20 36.738 cutri2003
02 20 36.734 flewelling2016
02 20 36.720 cloutier2014
02 20 36.720 currie2010
02 20 36.727 mayne2007
02 20 36.763 keller2002
02 20 36.722 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 36.60 gaiacollaboration2018
+57 19 36.63 cutri2003
+57 19 36.60 flewelling2016
+57 19 36.48 cloutier2014
+57 19 36.48 currie2010
+57 19 36.62 mayne2007
+57 19 36.37 keller2002
+57 19 36.55 barentsen2014
ra_deg (deg)
Value Error Ref.
35.15305684 0.1288 gaiacollaboration2018
35.153077 54.97 cutri2003
35.15305833 7.0 flewelling2016
35.153 cloutier2014
35.153 currie2010
35.15302917 mayne2007
35.15318 keller2002
35.15301 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32683439 0.1818 gaiacollaboration2018
57.326843 65.64 cutri2003
57.32683333 11.0 flewelling2016
57.3268 cloutier2014
57.3268 currie2010
57.32683889 mayne2007
57.32677 keller2002
57.32682 barentsen2014