Star • GDR1 458345990571226240

Cluster
h Per
Proposed Clusters
Alternate Names
IPHAS J021718.42+565423.5
WISEA J021718.41+565423.4
GDR2 458345994875136768
[CHI2010] h Per M 7512
PSO J021718.405+565423.560
[KGM2001] 7986
2MASS J02171841+5654235
[CHI2010] h Per M7512
mayne2007_persei 835
[CHI2010] S 7444
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 17 18.415 h m s gaiacollaboration2016
dec +56 54 23.4818 d m s gaiacollaboration2016
ra_deg 34.32672898 deg gaiacollaboration2016
dec_deg 56.90652273 deg gaiacollaboration2016
pm_ra -0.303 0.223 mas/yr gaiacollaboration2018
pm_dec -1.176 0.157 mas/yr gaiacollaboration2018
plx 0.4157 0.0869 mas gaiacollaboration2018
st_dist 2405.5809 502.8746 pc gaiacollaboration2018
spt G3.7 [char] currie2010
spt_num 43.7 2.4 [decimal allowed] currie2010
spt_lit G3.7 [char] currie2010
V 17.47 0.002 mag currie2010
Ic 16.13 0.002 mag currie2010
g_sloan 17.96 0.013 mag flewelling2016
r_sloan 17.122 0.005 mag flewelling2016
i_sloan 16.652 0.008 mag flewelling2016
z_sloan 16.449 0.005 mag flewelling2016
y_opt 16.292 0.006 mag (AB) flewelling2016
H_alpha_phot 16.54 0.01 mag barentsen2014
gaia_g 17.1115 0.0027 mag gaiacollaboration2018
gaia_bp 17.7822 0.0166 mag gaiacollaboration2018
gaia_rp 16.3015 0.0067 mag gaiacollaboration2018
tm_J 15.19 0.045 mag cutri2003
tm_H 14.55 0.047 mag cutri2003
tm_K 14.663 0.096 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 14.403 0.032 mag wright2010
W_4p6 14.584 0.058 mag wright2010
W_12 12.579 mag wright2010
W_22 8.853 mag wright2010
wise_flags "AAUU,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
18.609 0.0332415403 mayne2007
V (mag)
Value Error Ref.
17.516 0.009 mayne2007
17.488 keller2002
Ic (mag)
Value Error Ref.
18.609 0.0332415403 mayne2007
16.321 keller2002
r_sloan (mag)
Value Error Ref.
16.91 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.22 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 18.415 gaiacollaboration2018
02 17 18.411 cutri2003
02 17 18.413 wright2010
02 17 18.414 flewelling2016
02 17 18.408 currie2010
02 17 18.418 mayne2007
02 17 18.451 keller2002
02 17 18.418 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 23.48 gaiacollaboration2018
+56 54 23.54 cutri2003
+56 54 23.42 wright2010
+56 54 23.49 flewelling2016
+56 54 23.76 currie2010
+56 54 23.58 mayne2007
+56 54 23.26 keller2002
+56 54 23.54 barentsen2014
ra_deg (deg)
Value Error Ref.
34.32672863 0.0594 gaiacollaboration2018
34.326714 64.74 cutri2003
34.3267226 12.0119 wright2010
34.326725 7.0 flewelling2016
34.3267 currie2010
34.32674167 mayne2007
34.32688 keller2002
34.32674 barentsen2014
dec_deg (deg)
Value Error Ref.
56.90652259 0.0642 gaiacollaboration2018
56.90654 74.01 cutri2003
56.9065052 9.1975 wright2010
56.906525 7.0 flewelling2016
56.9066 currie2010
56.90655 mayne2007
56.90646 keller2002
56.90654 barentsen2014