Star • GDR1 458368878455938048

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458368878455938048
mayne2007_persei 3553
PSO J021805.442+565632.401
[CHI2010] h Per M 10199
IPHAS J021805.43+565632.4
[Cloutier2014] 10015
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 05.4494 h m s gaiacollaboration2016
dec +56 56 32.3026 d m s gaiacollaboration2016
ra_deg 34.52270573 deg gaiacollaboration2016
dec_deg 56.94230628 deg gaiacollaboration2016
pm_ra 2.376 2.519 mas/yr gaiacollaboration2018
pm_dec -8.2 1.735 mas/yr gaiacollaboration2018
plx 2.6426 0.999 mas gaiacollaboration2018
st_dist 378.4152 143.0549 pc gaiacollaboration2018
V 21.672 0.026 mag currie2010
Ic 18.762 0.007 mag currie2010
r_sloan 21.02 0.093 mag flewelling2016
i_sloan 19.509 0.027 mag flewelling2016
z_sloan 18.797 0.008 mag flewelling2016
y_opt 18.51 0.031 mag (AB) flewelling2016
H_alpha_phot 19.88 0.11 mag barentsen2014
gaia_g 20.2867 0.008 mag gaiacollaboration2018
gaia_bp 20.764 0.2094 mag gaiacollaboration2018
gaia_rp 18.9192 0.048 mag gaiacollaboration2018
S_3p6 15.8833 0.0649 mag cloutier2014
S_4p5 15.7369 0.078 mag cloutier2014
S_5p8 16.2642 0.2025 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
B (mag)
Value Error Ref.
22.406 0.6743070517 mayne2007
V (mag)
Value Error Ref.
22.014 0.183 mayne2007
Ic (mag)
Value Error Ref.
22.406 0.6743070517 mayne2007
r_sloan (mag)
Value Error Ref.
20.98 0.22 barentsen2014
i_sloan (mag)
Value Error Ref.
19.09 0.07 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 05.450 gaiacollaboration2018
02 18 05.450 flewelling2016
02 18 05.424 cloutier2014
02 18 05.424 currie2010
02 18 05.436 mayne2007
02 18 05.429 barentsen2014
dec (d m s)
Value Error Ref.
+56 56 32.30 gaiacollaboration2018
+56 56 32.30 flewelling2016
+56 56 32.28 cloutier2014
+56 56 32.28 currie2010
+56 56 32.38 mayne2007
+56 56 32.39 barentsen2014
ra_deg (deg)
Value Error Ref.
34.52270677 0.6978 gaiacollaboration2018
34.52270833 18.0 flewelling2016
34.5226 cloutier2014
34.5226 currie2010
34.52265 mayne2007
34.52262 barentsen2014
dec_deg (deg)
Value Error Ref.
56.94230471 0.746 gaiacollaboration2018
56.94230556 19.0 flewelling2016
56.9423 cloutier2014
56.9423 currie2010
56.94232778 mayne2007
56.94233 barentsen2014