Star • GDR1 458370695224073600

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1303
mayne2007_persei 1999
2MASS J02180505+5704403
PSO J021805.106+570440.440
[CHI2010] h Per M 1361
GDR2 458370695224073600
IPHAS J021805.09+570440.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 05.1149 h m s gaiacollaboration2016
dec +57 04 40.4552 d m s gaiacollaboration2016
ra_deg 34.52131207 deg gaiacollaboration2016
dec_deg 57.07790422 deg gaiacollaboration2016
pm_ra 6.445 0.626 mas/yr gaiacollaboration2018
pm_dec -3.599 0.602 mas/yr gaiacollaboration2018
plx 1.0139 0.3527 mas gaiacollaboration2018
st_dist 986.2906 343.0957 pc gaiacollaboration2018
V 19.922 0.007 mag currie2010
Ic 17.746 0.004 mag currie2010
g_sloan 17.315 mag flewelling2016
r_sloan 19.285 0.012 mag flewelling2016
i_sloan 18.393 0.006 mag flewelling2016
z_sloan 17.883 0.006 mag flewelling2016
y_opt 17.609 0.005 mag (AB) flewelling2016
H_alpha_phot 18.56 0.03 mag barentsen2014
gaia_g 19.0482 0.0032 mag gaiacollaboration2018
gaia_bp 19.9371 0.092 mag gaiacollaboration2018
gaia_rp 17.8662 0.0191 mag gaiacollaboration2018
tm_J 15.365 mag cutri2003
tm_H 15.647 0.152 mag cutri2003
tm_K 15.106 0.148 mag cutri2003
tm_flags "UBB,0" [char] cutri2003
S_3p6 14.8434 0.0408 mag cloutier2014
S_4p5 14.8714 0.0517 mag cloutier2014
S_5p8 14.8509 0.0799 mag cloutier2014
S_8 14.7387 0.1042 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.
21.824 0.3873241536 mayne2007
V (mag)
Value Error Ref.
19.902 0.032 mayne2007
Ic (mag)
Value Error Ref.
21.824 0.3873241536 mayne2007
r_sloan (mag)
Value Error Ref.
19.17 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
17.99 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 05.115 gaiacollaboration2018
02 18 05.052 cutri2003
02 18 05.115 flewelling2016
02 18 05.088 cloutier2014
02 18 05.088 currie2010
02 18 05.087 mayne2007
02 18 05.086 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 40.45 gaiacollaboration2018
+57 04 40.34 cutri2003
+57 04 40.45 flewelling2016
+57 04 40.44 cloutier2014
+57 04 40.44 currie2010
+57 04 40.49 mayne2007
+57 04 40.40 barentsen2014
ra_deg (deg)
Value Error Ref.
34.52131387 0.1926 gaiacollaboration2018
34.521049 114.12 cutri2003
34.5213125 15.0 flewelling2016
34.5212 cloutier2014
34.5212 currie2010
34.52119583 mayne2007
34.52119 barentsen2014
dec_deg (deg)
Value Error Ref.
57.07790348 0.2514 gaiacollaboration2018
57.077873 126.24 cutri2003
57.07790278 9.0 flewelling2016
57.0779 cloutier2014
57.0779 currie2010
57.07791389 mayne2007
57.07789 barentsen2014