Star • GDR1 458403130824618880

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8311
PSO J022258.254+570142.265
GDR2 458403130824618880
[Cloutier2014] 8148
[CHI2010] h Per M8311
[CHI2010] S 4732
IPHAS J022258.26+570142.2
2MASS J02225824+5701422
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 58.2622 h m s gaiacollaboration2016
dec +57 01 42.1507 d m s gaiacollaboration2016
ra_deg 35.74275927 deg gaiacollaboration2016
dec_deg 57.0283752 deg gaiacollaboration2016
pm_ra -0.807 0.383 mas/yr gaiacollaboration2018
pm_dec -0.378 0.398 mas/yr gaiacollaboration2018
plx 0.5302 0.2314 mas gaiacollaboration2018
st_dist 1886.0807 823.1593 pc gaiacollaboration2018
spt K1.5 [char] currie2010
spt_num 51.5 1.2 [decimal allowed] currie2010
spt_lit K1.5 [char] currie2010
V 18.947 0.003 mag currie2010
Ic 17.103 0.003 mag currie2010
g_sloan 19.554 0.027 mag flewelling2016
r_sloan 18.357 0.01 mag flewelling2016
i_sloan 17.683 0.008 mag flewelling2016
z_sloan 17.27 0.01 mag flewelling2016
y_opt 17.001 0.008 mag (AB) flewelling2016
H_alpha_phot 17.74 0.03 mag barentsen2014
gaia_g 18.2407 0.0023 mag gaiacollaboration2018
gaia_bp 19.1623 0.0327 mag gaiacollaboration2018
gaia_rp 17.2068 0.0133 mag gaiacollaboration2018
tm_J 15.844 0.077 mag cutri2003
tm_H 15.075 0.086 mag cutri2003
tm_K 14.824 0.107 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.5804 0.0363 mag cloutier2014
S_4p5 14.573 0.0452 mag cloutier2014
S_5p8 14.5865 0.0693 mag cloutier2014
S_8 14.5643 0.0963 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.
18.28 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.25 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 58.262 gaiacollaboration2018
02 22 58.250 cutri2003
02 22 58.262 flewelling2016
02 22 58.248 cloutier2014
02 22 58.248 currie2010
02 22 58.262 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 42.15 gaiacollaboration2018
+57 01 42.30 cutri2003
+57 01 42.15 flewelling2016
+57 01 42.24 cloutier2014
+57 01 42.24 currie2010
+57 01 42.24 barentsen2014
ra_deg (deg)
Value Error Ref.
35.74276011 0.1193 gaiacollaboration2018
35.742707 59.73 cutri2003
35.74275833 5.0 flewelling2016
35.7427 cloutier2014
35.7427 currie2010
35.74276 barentsen2014
dec_deg (deg)
Value Error Ref.
57.02837496 0.1597 gaiacollaboration2018
57.028416 70.87 cutri2003
57.028375 4.0 flewelling2016
57.0284 cloutier2014
57.0284 currie2010
57.0284 barentsen2014