Star • GDR1 458310771836547456

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458310771836547456
GDR2 458310776142738688
mayne2007_persei 1168
[CHI2010] h Per M 8097
[CHI2010] h Per M8097
WISEA J022132.31+565623.4
[Cloutier2014] 7940
PSO J022132.278+565623.267
2MASS J02213228+5656233
[CHI2010] S 4227
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 32.2833 h m s gaiacollaboration2016
dec +56 56 23.2282 d m s gaiacollaboration2016
ra_deg 35.38451394 deg gaiacollaboration2016
dec_deg 56.93978561 deg gaiacollaboration2016
pm_ra -5.031 0.308 mas/yr gaiacollaboration2018
pm_dec -2.581 0.321 mas/yr gaiacollaboration2018
plx 0.6887 0.168 mas gaiacollaboration2018
st_dist 1452.011 354.2005 pc gaiacollaboration2018
spt K4.1 [char] currie2010
spt_num 54.1 1.2 [decimal allowed] currie2010
spt_lit K4.1 [char] currie2010
U 22.427 0.357 mag bell2013
V 18.581 0.003 mag currie2010
Ic 16.827 0.002 mag currie2010
g_sloan 19.279 0.008 mag flewelling2016
r_sloan 17.966 0.004 mag flewelling2016
i_sloan 17.415 0.005 mag flewelling2016
z_sloan 17.105 0.004 mag flewelling2016
y_opt 16.884 0.01 mag (AB) flewelling2016
gaia_g 17.9523 0.0015 mag gaiacollaboration2018
gaia_bp 18.8176 0.0169 mag gaiacollaboration2018
gaia_rp 16.9879 0.0073 mag gaiacollaboration2018
tm_J 15.653 0.063 mag cutri2003
tm_H 14.976 0.073 mag cutri2003
tm_K 14.909 0.121 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.7061 0.0383 mag cloutier2014
S_4p5 14.7895 0.0497 mag cloutier2014
S_5p8 14.7883 0.0771 mag cloutier2014
S_8 14.6764 0.1007 mag cloutier2014
W_3p4 14.471 0.032 mag wright2010
W_4p6 14.92 0.072 mag wright2010
W_12 12.232 mag wright2010
W_22 9.041 mag wright2010
wise_flags "AAUU,dDd0" [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.
20.274 0.1218072247 mayne2007
V (mag)
Value Error Ref.
18.605 0.014 mayne2007
Ic (mag)
Value Error Ref.
20.274 0.1218072247 mayne2007
g_sloan (mag)
Value Error Ref.
19.278 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.986 0.04 bell2013
i_sloan (mag)
Value Error Ref.
17.391 0.016 bell2013
z_sloan (mag)
Value Error Ref.
16.987 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 32.283 gaiacollaboration2018
02 21 32.281 cutri2003
02 21 32.311 wright2010
02 21 32.283 flewelling2016
02 21 32.280 cloutier2014
02 21 32.280 currie2010
02 21 32.285 mayne2007
02 21 32.293 bell2013
dec (d m s)
Value Error Ref.
+56 56 23.23 gaiacollaboration2018
+56 56 23.34 cutri2003
+56 56 23.49 wright2010
+56 56 23.23 flewelling2016
+56 56 23.28 cloutier2014
+56 56 23.28 currie2010
+56 56 23.31 mayne2007
+56 56 23.37 bell2013
ra_deg (deg)
Value Error Ref.
35.38451263 0.1014 gaiacollaboration2018
35.384505 70.0 cutri2003
35.384631 18.3406 wright2010
35.3845125 3.0 flewelling2016
35.3845 cloutier2014
35.3845 currie2010
35.38452083 mayne2007
35.38455417 bell2013
dec_deg (deg)
Value Error Ref.
56.93978535 0.1323 gaiacollaboration2018
56.939816 70.0 cutri2003
56.9398587 21.3998 wright2010
56.93978611 3.0 flewelling2016
56.9398 cloutier2014
56.9398 currie2010
56.93980833 mayne2007
56.939825 bell2013