Star • GDR1 458487896290203136

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458487896290203136
IPHAS J022256.48+572639.7
[CHI2010] h Per M 9711
PSO J022256.473+572639.678
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 22 56.4842 h m s gaiacollaboration2016
dec +57 26 39.6464 d m s gaiacollaboration2016
ra_deg 35.73535077 deg gaiacollaboration2016
dec_deg 57.44434622 deg gaiacollaboration2016
pm_ra 3.078 1.19 mas/yr gaiacollaboration2018
pm_dec -2.579 1.12 mas/yr gaiacollaboration2018
plx 0.4165 0.6167 mas gaiacollaboration2018
V 20.969 0.012 mag currie2010
Ic 18.434 0.005 mag currie2010
g_sloan 22.212 0.204 mag flewelling2016
r_sloan 20.211 0.042 mag flewelling2016
i_sloan 19.094 0.012 mag flewelling2016
z_sloan 18.554 0.012 mag flewelling2016
y_opt 18.194 0.018 mag (AB) flewelling2016
H_alpha_phot 19.43 0.15 mag barentsen2014
gaia_g 19.8231 0.0044 mag gaiacollaboration2018
gaia_bp 20.6975 0.1035 mag gaiacollaboration2018
gaia_rp 18.5594 0.0329 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
r_sloan (mag)
Value Error Ref.
19.95 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.78 0.08 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 56.484 gaiacollaboration2018
02 22 56.484 flewelling2016
02 22 56.472 currie2010
02 22 56.482 barentsen2014
dec (d m s)
Value Error Ref.
+57 26 39.65 gaiacollaboration2018
+57 26 39.65 flewelling2016
+57 26 39.48 currie2010
+57 26 39.70 barentsen2014
ra_deg (deg)
Value Error Ref.
35.73535138 0.36 gaiacollaboration2018
35.73535 8.0 flewelling2016
35.7353 currie2010
35.73534 barentsen2014
dec_deg (deg)
Value Error Ref.
57.44434642 0.421 gaiacollaboration2018
57.44434722 9.0 flewelling2016
57.4443 currie2010
57.44436 barentsen2014