Star • GDR1 458567061125274752

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 1423
GDR2 458567061125274752
PSO J021805.947+571524.079
[Cloutier2014] 1365
IPHAS J021805.95+571524.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 05.9535 h m s gaiacollaboration2016
dec +57 15 24.0271 d m s gaiacollaboration2016
ra_deg 34.52480641 deg gaiacollaboration2016
dec_deg 57.25667419 deg gaiacollaboration2016
pm_ra 0.072 0.573 mas/yr gaiacollaboration2018
pm_dec -1.919 0.52 mas/yr gaiacollaboration2018
plx 0.4639 0.3503 mas gaiacollaboration2018
V 20.047 0.007 mag currie2010
Ic 17.966 0.004 mag currie2010
g_sloan 20.719 0.05 mag flewelling2016
r_sloan 19.321 0.016 mag flewelling2016
i_sloan 18.528 0.004 mag flewelling2016
z_sloan 18.085 0.003 mag flewelling2016
y_opt 17.809 0.013 mag (AB) flewelling2016
H_alpha_phot 18.76 0.04 mag barentsen2014
gaia_g 19.1802 0.0043 mag gaiacollaboration2018
gaia_bp 19.8352 0.1199 mag gaiacollaboration2018
gaia_rp 18.0848 0.0282 mag gaiacollaboration2018
S_3p6 15.3173 0.0501 mag cloutier2014
S_4p5 15.2698 0.062 mag cloutier2014
S_5p8 15.2461 0.105 mag cloutier2014
S_8 14.8918 0.117 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.
19.27 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.15 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 05.953 gaiacollaboration2018
02 18 05.953 flewelling2016
02 18 05.928 cloutier2014
02 18 05.928 currie2010
02 18 05.945 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 24.03 gaiacollaboration2018
+57 15 24.03 flewelling2016
+57 15 24.12 cloutier2014
+57 15 24.12 currie2010
+57 15 24.12 barentsen2014
ra_deg (deg)
Value Error Ref.
34.52480515 0.1831 gaiacollaboration2018
34.52480417 5.0 flewelling2016
34.5247 cloutier2014
34.5247 currie2010
34.52477 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25667399 0.2428 gaiacollaboration2018
57.256675 11.0 flewelling2016
57.2567 cloutier2014
57.2567 currie2010
57.2567 barentsen2014