Star • GDR1 458358428793745920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 7807
[CHI2010] S 4634
[KGM2001] 11125
2MASS J02211862+5659146
mayne2007_persei 986
[CHI2010] h Per M 7962
[CHI2010] h Per M7962
GDR1 458358428793745920
GDR2 458358433101400832
WISEA J022118.64+565914.7
PSO J022118.616+565914.696
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 18.622 h m s gaiacollaboration2016
dec +56 59 14.6482 d m s gaiacollaboration2016
ra_deg 35.32759173 deg gaiacollaboration2016
dec_deg 56.98740228 deg gaiacollaboration2016
pm_ra -0.073 0.243 mas/yr gaiacollaboration2018
pm_dec -0.961 0.223 mas/yr gaiacollaboration2018
plx 0.4217 0.1357 mas gaiacollaboration2018
st_dist 2371.354 763.0845 pc gaiacollaboration2018
spt K6.1 [char] currie2010
spt_num 56.1 1.8 [decimal allowed] currie2010
spt_lit K6.1 [char] currie2010
U 20.739 0.064 mag bell2013
V 18.092 0.002 mag currie2010
Ic 16.686 0.002 mag currie2010
g_sloan 18.726 0.008 mag flewelling2016
r_sloan 17.756 0.005 mag flewelling2016
i_sloan 17.287 0.006 mag flewelling2016
z_sloan 17.002 0.009 mag flewelling2016
y_opt 16.833 0.012 mag (AB) flewelling2016
gaia_g 17.7738 0.002 mag gaiacollaboration2018
gaia_bp 18.4636 0.0178 mag gaiacollaboration2018
gaia_rp 16.8908 0.0094 mag gaiacollaboration2018
tm_J 15.799 0.081 mag cutri2003
tm_H 15.075 0.081 mag cutri2003
tm_K 14.939 0.127 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8249 0.0403 mag cloutier2014
S_4p5 14.7466 0.0487 mag cloutier2014
S_5p8 14.7172 0.0763 mag cloutier2014
S_8 14.342 0.0864 mag cloutier2014
W_3p4 14.761 0.036 mag wright2010
W_4p6 15.049 0.074 mag wright2010
W_12 12.728 mag wright2010
W_22 9.206 mag wright2010
wise_flags "AAUU,hh00" [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
B (mag)
Value Error Ref.
19.363 0.0541294744 mayne2007
V (mag)
Value Error Ref.
18.17 0.011 mayne2007
18.222 keller2002
Ic (mag)
Value Error Ref.
19.363 0.0541294744 mayne2007
16.885 keller2002
g_sloan (mag)
Value Error Ref.
18.674 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.739 0.01 bell2013
i_sloan (mag)
Value Error Ref.
17.209 0.017 bell2013
z_sloan (mag)
Value Error Ref.
16.921 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 18.622 gaiacollaboration2018
02 21 18.620 cutri2003
02 21 18.642 wright2010
02 21 18.622 flewelling2016
02 21 18.600 cloutier2014
02 21 18.604 bell2013
02 21 18.600 currie2010
02 21 18.610 mayne2007
02 21 18.701 keller2002
dec (d m s)
Value Error Ref.
+56 59 14.65 gaiacollaboration2018
+56 59 14.69 cutri2003
+56 59 14.80 wright2010
+56 59 14.65 flewelling2016
+56 59 14.64 cloutier2014
+56 59 14.68 bell2013
+56 59 14.64 currie2010
+56 59 14.68 mayne2007
+56 59 14.71 keller2002
ra_deg (deg)
Value Error Ref.
35.32759195 0.0789 gaiacollaboration2018
35.327585 46.48 cutri2003
35.3276738 8.673 wright2010
35.32759167 3.0 flewelling2016
35.3275 cloutier2014
35.32751667 bell2013
35.3275 currie2010
35.32754167 mayne2007
35.32792 keller2002
dec_deg (deg)
Value Error Ref.
56.987402 0.0991 gaiacollaboration2018
56.987415 46.48 cutri2003
56.9874439 16.5535 wright2010
56.98740278 3.0 flewelling2016
56.9874 cloutier2014
56.98741111 bell2013
56.9874 currie2010
56.98741111 mayne2007
56.98742 keller2002