Star • GDR1 458369870590353536

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021815.319+570317.413
[CHI2010] h Per M 1553
2MASS J02181530+5703174
[Cloutier2014] 1494
IPHAS J021815.31+570317.4
GDR2 458369870590353536
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 15.3225 h m s gaiacollaboration2016
dec +57 03 17.3475 d m s gaiacollaboration2016
ra_deg 34.56384374 deg gaiacollaboration2016
dec_deg 57.05481875 deg gaiacollaboration2016
pm_ra -0.994 1.138 mas/yr gaiacollaboration2018
pm_dec -1.653 1.036 mas/yr gaiacollaboration2018
plx 0.4612 0.6876 mas gaiacollaboration2018
V 21.237 0.051 mag currie2010
Ic 18.266 0.005 mag currie2010
g_sloan 22.645 mag flewelling2016
r_sloan 20.453 0.016 mag flewelling2016
i_sloan 19.036 0.009 mag flewelling2016
z_sloan 18.318 0.008 mag flewelling2016
y_opt 17.975 0.021 mag (AB) flewelling2016
H_alpha_phot 19.48 0.08 mag barentsen2014
gaia_g 19.805 0.0069 mag gaiacollaboration2018
gaia_bp 20.5032 0.1444 mag gaiacollaboration2018
gaia_rp 18.3444 0.0302 mag gaiacollaboration2018
tm_J 16.411 0.108 mag cutri2003
tm_H 15.556 0.128 mag cutri2003
tm_K 15.156 0.151 mag cutri2003
tm_flags "ABB,0" [char] cutri2003
S_3p6 15.2 0.0485 mag cloutier2014
S_4p5 15.1645 0.0606 mag cloutier2014
S_5p8 15.0633 0.0934 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.
20.27 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
18.7 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 15.323 gaiacollaboration2018
02 18 15.309 cutri2003
02 18 15.323 flewelling2016
02 18 15.312 cloutier2014
02 18 15.312 currie2010
02 18 15.307 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 17.34 gaiacollaboration2018
+57 03 17.45 cutri2003
+57 03 17.35 flewelling2016
+57 03 17.28 cloutier2014
+57 03 17.28 currie2010
+57 03 17.39 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56384422 0.3601 gaiacollaboration2018
34.563786 114.12 cutri2003
34.56384583 25.0 flewelling2016
34.5638 cloutier2014
34.5638 currie2010
34.56378 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05481793 0.4667 gaiacollaboration2018
57.054848 126.24 cutri2003
57.05481944 17.0 flewelling2016
57.0548 cloutier2014
57.0548 currie2010
57.05483 barentsen2014