Star • GDR1 458396980422243328

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458396980422243328
[KGM2001] 9375
IPHAS J022412.31+570257.9
[CHI2010] h Per M7847
[CHI2010] h Per M 7847
[Cloutier2014] 7694
[CHI2010] S 7569
2MASS J02241231+5702579
PSO J022412.312+570257.856
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 24 12.3131 h m s gaiacollaboration2016
dec +57 02 57.7651 d m s gaiacollaboration2016
ra_deg 36.0513045 deg gaiacollaboration2016
dec_deg 57.04937919 deg gaiacollaboration2016
pm_ra -0.155 0.188 mas/yr gaiacollaboration2018
pm_dec -1.282 0.188 mas/yr gaiacollaboration2018
plx 0.4582 0.093 mas gaiacollaboration2018
st_dist 2182.4531 442.9684 pc gaiacollaboration2018
spt G8.6 [char] currie2010
spt_num 48.6 2.0 [decimal allowed] currie2010
spt_lit G8.6 [char] currie2010
V 17.881 0.002 mag currie2010
Ic 16.52 0.002 mag currie2010
g_sloan 18.377 0.004 mag flewelling2016
r_sloan 17.474 0.004 mag flewelling2016
i_sloan 17.058 0.004 mag flewelling2016
z_sloan 16.832 0.004 mag flewelling2016
y_opt 16.673 0.006 mag (AB) flewelling2016
H_alpha_phot 17.04 0.01 mag barentsen2014
gaia_g 17.483 0.0011 mag gaiacollaboration2018
gaia_bp 18.1296 0.0157 mag gaiacollaboration2018
gaia_rp 16.6587 0.0061 mag gaiacollaboration2018
tm_J 15.539 0.052 mag cutri2003
tm_H 15.016 0.082 mag cutri2003
tm_K 14.884 0.099 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5 14.8849 0.0517 mag cloutier2014
S_8 14.9062 0.1168 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
V (mag)
Value Error Ref.
17.859 keller2002
Ic (mag)
Value Error Ref.
16.677 keller2002
r_sloan (mag)
Value Error Ref.
17.37 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.65 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 24 12.313 gaiacollaboration2018
02 24 12.315 cutri2003
02 24 12.313 flewelling2016
02 24 12.312 cloutier2014
02 24 12.312 currie2010
02 24 12.454 keller2002
02 24 12.312 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 57.76 gaiacollaboration2018
+57 02 57.92 cutri2003
+57 02 57.77 flewelling2016
+57 02 57.84 cloutier2014
+57 02 57.84 currie2010
+57 02 57.91 keller2002
+57 02 57.91 barentsen2014
ra_deg (deg)
Value Error Ref.
36.05130447 0.0639 gaiacollaboration2018
36.051311 59.73 cutri2003
36.05130417 6.0 flewelling2016
36.0513 cloutier2014
36.0513 currie2010
36.05189 keller2002
36.0513 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04937893 0.076 gaiacollaboration2018
57.049423 70.87 cutri2003
57.04938056 7.0 flewelling2016
57.0494 cloutier2014
57.0494 currie2010
57.04942 keller2002
57.04942 barentsen2014