Star • GDR1 458372310131147904

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 1398
IPHAS J021815.78+570644.2
GDR2 458372310131147904
2MASS J02181578+5706441
PSO J021815.792+570644.276
[CHI2010] S 9116
[CHI2010] h Per M1398
[Cloutier2014] 1340
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 15.7875 h m s gaiacollaboration2016
dec +57 06 44.1986 d m s gaiacollaboration2016
ra_deg 34.56578105 deg gaiacollaboration2016
dec_deg 57.11227738 deg gaiacollaboration2016
pm_ra -2.246 1.364 mas/yr gaiacollaboration2018
pm_dec -1.932 1.191 mas/yr gaiacollaboration2018
plx 1.413 0.7558 mas gaiacollaboration2018
spt K7.4 [char] currie2010
spt_num 57.4 2.9 [decimal allowed] currie2010
spt_lit K7.4 [char] currie2010
V 20.307 0.009 mag currie2010
Ic 17.838 0.004 mag currie2010
g_sloan 21.195 0.105 mag flewelling2016
r_sloan 19.554 0.012 mag flewelling2016
i_sloan 18.532 0.012 mag flewelling2016
z_sloan 17.981 0.012 mag flewelling2016
y_opt 17.651 0.007 mag (AB) flewelling2016
H_alpha_phot 18.73 0.04 mag barentsen2014
gaia_g 19.4387 0.0059 mag gaiacollaboration2018
gaia_bp 20.2052 0.0918 mag gaiacollaboration2018
gaia_rp 17.9815 0.0115 mag gaiacollaboration2018
tm_J 16.373 0.094 mag cutri2003
tm_H 15.386 0.099 mag cutri2003
tm_K 15.068 0.134 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 15.0342 0.044 mag cloutier2014
S_4p5 15.0549 0.0558 mag cloutier2014
S_5p8 15.072 0.0915 mag cloutier2014
S_8 14.1487 0.0752 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.
19.39 0.05 barentsen2014
i_sloan (mag)
Value Error Ref.
18.15 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 15.786 gaiacollaboration2018
02 18 15.786 cutri2003
02 18 15.791 flewelling2016
02 18 15.768 cloutier2014
02 18 15.768 currie2010
02 18 15.780 barentsen2014
dec (d m s)
Value Error Ref.
+57 06 44.20 gaiacollaboration2018
+57 06 44.16 cutri2003
+57 06 44.20 flewelling2016
+57 06 44.28 cloutier2014
+57 06 44.28 currie2010
+57 06 44.21 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56577327 0.394 gaiacollaboration2018
34.565773 141.42 cutri2003
34.56579583 33.0 flewelling2016
34.5657 cloutier2014
34.5657 currie2010
34.56575 barentsen2014
dec_deg (deg)
Value Error Ref.
57.11227873 0.4863 gaiacollaboration2018
57.112267 141.42 cutri2003
57.11227778 8.0 flewelling2016
57.1123 cloutier2014
57.1123 currie2010
57.11228 barentsen2014