Star • GDR1 458459278927353856

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 17203
[Cloutier2014] 4091
[CHI2010] h Per M 4194
PSO J022115.970+571458.088
GDR2 458459278927353856
IPHAS J022115.95+571458.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 15.9715 h m s gaiacollaboration2016
dec +57 14 58.0716 d m s gaiacollaboration2016
ra_deg 35.31654779 deg gaiacollaboration2016
dec_deg 57.24946434 deg gaiacollaboration2016
pm_ra -2.089 2.076 mas/yr gaiacollaboration2018
pm_dec -4.87 1.884 mas/yr gaiacollaboration2018
plx 2.5367 0.7624 mas gaiacollaboration2018
st_dist 394.213 118.4799 pc gaiacollaboration2018
V 21.539 0.021 mag currie2010
Ic 18.892 0.007 mag currie2010
r_sloan 20.601 0.029 mag flewelling2016
i_sloan 19.591 0.02 mag flewelling2016
z_sloan 19.072 0.009 mag flewelling2016
y_opt 18.722 0.017 mag (AB) flewelling2016
H_alpha_phot 19.83 0.1 mag barentsen2014
gaia_g 20.3346 0.009 mag gaiacollaboration2018
gaia_bp 20.6333 0.1202 mag gaiacollaboration2018
gaia_rp 18.9376 0.0389 mag gaiacollaboration2018
S_3p6 16.06 0.0712 mag cloutier2014
S_4p5 15.9428 0.0872 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
V (mag)
Value Error Ref.
21.04 keller2002
r_sloan (mag)
Value Error Ref.
20.3 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
19.27 0.08 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 15.971 gaiacollaboration2018
02 21 15.971 flewelling2016
02 21 15.936 cloutier2014
02 21 15.936 currie2010
02 21 15.986 keller2002
02 21 15.946 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 58.07 gaiacollaboration2018
+57 14 58.07 flewelling2016
+57 14 58.20 cloutier2014
+57 14 58.20 currie2010
+57 14 58.13 keller2002
+57 14 58.09 barentsen2014
ra_deg (deg)
Value Error Ref.
35.31654707 0.5151 gaiacollaboration2018
35.31654583 21.0 flewelling2016
35.3164 cloutier2014
35.3164 currie2010
35.31661 keller2002
35.31644 barentsen2014
dec_deg (deg)
Value Error Ref.
57.24946321 0.6067 gaiacollaboration2018
57.24946389 20.0 flewelling2016
57.2495 cloutier2014
57.2495 currie2010
57.24948 keller2002
57.24947 barentsen2014