Star • GDR1 458368977236307200

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M8098
2MASS J02181473+5658357
[CHI2010] h Per M 8098
IPHAS J021814.73+565835.7
[Cloutier2014] 7941
[KGM2001] 12087
[CHI2010] S 4352
PSO J021814.747+565835.731
GDR2 458368981540803712
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 14.7535 h m s gaiacollaboration2016
dec +56 58 35.6849 d m s gaiacollaboration2016
ra_deg 34.56147282 deg gaiacollaboration2016
dec_deg 56.97657915 deg gaiacollaboration2016
pm_ra 8.497 0.276 mas/yr gaiacollaboration2018
pm_dec -2.958 0.26 mas/yr gaiacollaboration2018
plx 0.7099 0.1481 mas gaiacollaboration2018
st_dist 1408.6491 293.8737 pc gaiacollaboration2018
spt K2.3 [char] currie2010
spt_num 52.3 1.2 [decimal allowed] currie2010
spt_lit K2.3 [char] currie2010
V 18.436 0.003 mag currie2010
Ic 16.848 0.002 mag currie2010
g_sloan 19.055 0.014 mag flewelling2016
r_sloan 17.896 0.006 mag flewelling2016
i_sloan 17.375 0.006 mag flewelling2016
z_sloan 17.098 0.003 mag flewelling2016
y_opt 16.915 0.007 mag (AB) flewelling2016
H_alpha_phot 17.42 0.02 mag barentsen2014
gaia_g 17.8834 0.0016 mag gaiacollaboration2018
gaia_bp 18.6663 0.0247 mag gaiacollaboration2018
gaia_rp 16.9667 0.0051 mag gaiacollaboration2018
tm_J 15.694 0.066 mag cutri2003
tm_H 15.091 0.071 mag cutri2003
tm_K 14.98 0.129 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8841 0.0412 mag cloutier2014
S_4p5 14.9035 0.0523 mag cloutier2014
S_5p8 14.9447 0.0827 mag cloutier2014
S_8 14.6198 0.0944 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.
18.474 keller2002
r_sloan (mag)
Value Error Ref.
17.85 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.06 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 14.754 gaiacollaboration2018
02 18 14.733 cutri2003
02 18 14.754 flewelling2016
02 18 14.736 cloutier2014
02 18 14.736 currie2010
02 18 14.777 keller2002
02 18 14.734 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 35.68 gaiacollaboration2018
+56 58 35.79 cutri2003
+56 58 35.68 flewelling2016
+56 58 35.76 cloutier2014
+56 58 35.76 currie2010
+56 58 35.47 keller2002
+56 58 35.72 barentsen2014
ra_deg (deg)
Value Error Ref.
34.56147532 0.088 gaiacollaboration2018
34.561389 70.0 cutri2003
34.561475 3.0 flewelling2016
34.5614 cloutier2014
34.5614 currie2010
34.56157 keller2002
34.56139 barentsen2014
dec_deg (deg)
Value Error Ref.
56.97657854 0.1092 gaiacollaboration2018
56.976608 70.0 cutri2003
56.97657778 9.0 flewelling2016
56.9766 cloutier2014
56.9766 currie2010
56.97652 keller2002
56.97659 barentsen2014