Star • GDR1 458568645971218176

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021801.124+572052.061
IPHAS J021801.13+572052.2
[Cloutier2014] 10080
GDR2 458568645971218176
[CHI2010] h Per M 10264
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 01.1254 h m s gaiacollaboration2016
dec +57 20 51.9997 d m s gaiacollaboration2016
ra_deg 34.50468902 deg gaiacollaboration2016
dec_deg 57.34777769 deg gaiacollaboration2016
pm_ra 2.684 1.377 mas/yr gaiacollaboration2018
pm_dec -1.404 2.182 mas/yr gaiacollaboration2018
plx 1.9043 0.7285 mas gaiacollaboration2018
st_dist 525.1273 200.8902 pc gaiacollaboration2018
V 21.327 0.018 mag currie2010
Ic 18.847 0.007 mag currie2010
g_sloan 21.926 0.184 mag flewelling2016
r_sloan 20.44 0.017 mag flewelling2016
i_sloan 19.508 0.021 mag flewelling2016
z_sloan 18.909 0.025 mag flewelling2016
y_opt 18.604 0.024 mag (AB) flewelling2016
H_alpha_phot 19.71 0.09 mag barentsen2014
gaia_g 20.1296 0.0093 mag gaiacollaboration2018
gaia_bp 20.7278 0.1761 mag gaiacollaboration2018
gaia_rp 19.0383 0.0385 mag gaiacollaboration2018
S_3p6 15.906 0.0655 mag cloutier2014
S_5p8 15.8567 0.1598 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.
20.34 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
19.06 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 01.125 gaiacollaboration2018
02 18 01.125 flewelling2016
02 18 01.104 cloutier2014
02 18 01.104 currie2010
02 18 01.133 barentsen2014
dec (d m s)
Value Error Ref.
+57 20 52.00 gaiacollaboration2018
+57 20 52.00 flewelling2016
+57 20 52.08 cloutier2014
+57 20 52.08 currie2010
+57 20 52.22 barentsen2014
ra_deg (deg)
Value Error Ref.
34.50468645 0.4053 gaiacollaboration2018
34.5046875 14.0 flewelling2016
34.5046 cloutier2014
34.5046 currie2010
34.50472 barentsen2014
dec_deg (deg)
Value Error Ref.
57.34777649 0.6141 gaiacollaboration2018
57.34777778 13.0 flewelling2016
57.3478 cloutier2014
57.3478 currie2010
57.34784 barentsen2014