Star • GDR1 458377915069533696

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458377915069533696
[CHI2010] h Per M 1805
mayne2007_persei 4266
IPHAS J021847.35+570942.2
PSO J021847.346+570942.265
[Cloutier2014] 1744
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 47.3508 h m s gaiacollaboration2016
dec +57 09 42.4761 d m s gaiacollaboration2016
ra_deg 34.69729498 deg gaiacollaboration2016
dec_deg 57.16179891 deg gaiacollaboration2016
V 21.838 0.03 mag currie2010
Ic 18.965 0.008 mag currie2010
g_sloan 21.825 0.079 mag flewelling2016
r_sloan 20.668 0.27 mag flewelling2016
i_sloan 19.753 0.025 mag flewelling2016
z_sloan 19.046 0.021 mag flewelling2016
y_opt 18.8 0.043 mag (AB) flewelling2016
H_alpha_phot 20.24 0.14 mag barentsen2014
gaia_g 20.5119 0.0134 mag gaiacollaboration2018
gaia_bp 20.0782 0.3781 mag gaiacollaboration2018
gaia_rp 18.9886 0.0619 mag gaiacollaboration2018
S_3p6 16.0149 0.0694 mag cloutier2014
S_4p5 16.0354 0.091 mag cloutier2014
S_5p8 15.9656 0.1681 mag cloutier2014
S_8 15.6614 0.2229 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.
22.088 0.6054717169 mayne2007
V (mag)
Value Error Ref.
21.608 0.136 mayne2007
Ic (mag)
Value Error Ref.
22.088 0.6054717169 mayne2007
r_sloan (mag)
Value Error Ref.
20.9 0.2 barentsen2014
i_sloan (mag)
Value Error Ref.
19.43 0.09 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 47.351 gaiacollaboration2018
02 18 47.348 flewelling2016
02 18 47.376 cloutier2014
02 18 47.376 currie2010
02 18 47.344 mayne2007
02 18 47.345 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 42.25 gaiacollaboration2018
+57 09 42.48 flewelling2016
+57 09 42.12 cloutier2014
+57 09 42.12 currie2010
+57 09 42.30 mayne2007
+57 09 42.19 barentsen2014
ra_deg (deg)
Value Error Ref.
34.69729628 1.0725 gaiacollaboration2018
34.69728333 14.0 flewelling2016
34.6974 cloutier2014
34.6974 currie2010
34.69726667 mayne2007
34.69727 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16173473 1.7228 gaiacollaboration2018
57.1618 148.0 flewelling2016
57.1617 cloutier2014
57.1617 currie2010
57.16175 mayne2007
57.16172 barentsen2014