Star • GDR1 458567851399353472

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02180390+5716433
[CHI2010] S 3814
IPHAS J021803.91+571643.2
PSO J021803.910+571643.261
[CHI2010] h Per M7959
[Cloutier2014] 7804
WISEA J021803.91+571643.2
[CHI2010] h Per M 7959
[KGM2001] 11805
GDR2 458567855704111488
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 03.9137 h m s gaiacollaboration2016
dec +57 16 43.1909 d m s gaiacollaboration2016
ra_deg 34.51630694 deg gaiacollaboration2016
dec_deg 57.27866413 deg gaiacollaboration2016
pm_ra -0.581 0.318 mas/yr gaiacollaboration2018
pm_dec -2.444 0.319 mas/yr gaiacollaboration2018
plx -0.686 0.1817 mas gaiacollaboration2018
spt G1.3 [char] currie2010
spt_num 41.3 2.0 [decimal allowed] currie2010
spt_lit G1.3 [char] currie2010
V 18.29 0.002 mag currie2010
Ic 16.66 0.002 mag currie2010
g_sloan 18.797 0.009 mag flewelling2016
r_sloan 17.751 0.009 mag flewelling2016
i_sloan 17.215 0.008 mag flewelling2016
z_sloan 16.896 0.007 mag flewelling2016
y_opt 16.627 0.009 mag (AB) flewelling2016
H_alpha_phot 17.26 0.01 mag barentsen2014
gaia_g 17.7496 0.0026 mag gaiacollaboration2018
gaia_bp 18.5391 0.0173 mag gaiacollaboration2018
gaia_rp 16.7973 0.0104 mag gaiacollaboration2018
tm_J 15.513 0.054 mag cutri2003
tm_H 14.781 0.055 mag cutri2003
tm_K 14.584 0.087 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.5013 0.035 mag cloutier2014
S_4p5 14.4319 0.0423 mag cloutier2014
S_5p8 14.4089 0.0622 mag cloutier2014
S_8 14.5295 0.0968 mag cloutier2014
W_3p4 14.594 0.032 mag wright2010
W_4p6 14.72 0.056 mag wright2010
W_12 12.095 mag wright2010
W_22 8.445 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

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.
18.314 keller2002
Ic (mag)
Value Error Ref.
16.796 keller2002
r_sloan (mag)
Value Error Ref.
17.7 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.79 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 03.914 gaiacollaboration2018
02 18 03.905 cutri2003
02 18 03.918 wright2010
02 18 03.914 flewelling2016
02 18 03.888 cloutier2014
02 18 03.888 currie2010
02 18 03.950 keller2002
02 18 03.910 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 43.19 gaiacollaboration2018
+57 16 43.31 cutri2003
+57 16 43.26 wright2010
+57 16 43.19 flewelling2016
+57 16 43.32 cloutier2014
+57 16 43.32 currie2010
+57 16 42.89 keller2002
+57 16 43.21 barentsen2014
ra_deg (deg)
Value Error Ref.
34.51630763 0.1052 gaiacollaboration2018
34.516272 0.0 cutri2003
34.5163264 1.4692 wright2010
34.51630833 5.0 flewelling2016
34.5162 cloutier2014
34.5162 currie2010
34.51646 keller2002
34.51629 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27866335 0.1401 gaiacollaboration2018
57.278698 0.0 cutri2003
57.2786846 7.8271 wright2010
57.27866389 6.0 flewelling2016
57.2787 cloutier2014
57.2787 currie2010
57.27858 keller2002
57.27867 barentsen2014