Star • GDR1 458459274628261504

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02211223+5715218
IPHAS J022112.27+571521.8
[Cloutier2014] 3899
[CHI2010] h Per M 4001
PSO J022112.301+571521.691
GDR2 458459274628261504
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 12.3112 h m s gaiacollaboration2016
dec +57 15 21.6551 d m s gaiacollaboration2016
ra_deg 35.30129676 deg gaiacollaboration2016
dec_deg 57.25601531 deg gaiacollaboration2016
pm_ra 16.784 1.002 mas/yr gaiacollaboration2018
pm_dec -13.821 0.848 mas/yr gaiacollaboration2018
plx 1.1978 0.5505 mas gaiacollaboration2018
st_dist 834.8639 383.6973 pc gaiacollaboration2018
V 21.417 0.019 mag currie2010
Ic 18.397 0.006 mag currie2010
g_sloan 21.759 0.143 mag flewelling2016
r_sloan 20.768 0.007 mag flewelling2016
i_sloan 19.143 0.025 mag flewelling2016
z_sloan 18.449 0.009 mag flewelling2016
y_opt 18.106 0.023 mag (AB) flewelling2016
H_alpha_phot 19.51 0.07 mag barentsen2014
gaia_g 19.9493 0.0057 mag gaiacollaboration2018
gaia_bp 20.6442 0.1259 mag gaiacollaboration2018
gaia_rp 18.5324 0.0323 mag gaiacollaboration2018
tm_J 16.548 0.141 mag cutri2003
tm_H 15.902 0.154 mag cutri2003
tm_K 15.266 mag cutri2003
tm_flags "BCU,0" [char] cutri2003
S_3p6 15.5095 0.0544 mag cloutier2014
S_4p5 15.4517 0.0673 mag cloutier2014
S_5p8 15.2841 0.1074 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
r_sloan (mag)
Value Error Ref.
20.51 0.14 barentsen2014
i_sloan (mag)
Value Error Ref.
18.69 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 12.312 gaiacollaboration2018
02 21 12.239 cutri2003
02 21 12.309 flewelling2016
02 21 12.264 cloutier2014
02 21 12.264 currie2010
02 21 12.266 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 21.65 gaiacollaboration2018
+57 15 21.82 cutri2003
+57 15 21.66 flewelling2016
+57 15 21.96 cloutier2014
+57 15 21.96 currie2010
+57 15 21.82 barentsen2014
ra_deg (deg)
Value Error Ref.
35.3013004 0.3441 gaiacollaboration2018
35.300995 138.53 cutri2003
35.3012875 14.0 flewelling2016
35.3011 cloutier2014
35.3011 currie2010
35.30111 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25601375 0.4072 gaiacollaboration2018
57.256062 161.98 cutri2003
57.25601667 4.0 flewelling2016
57.2561 cloutier2014
57.2561 currie2010
57.25606 barentsen2014