Star • GDR1 458416668550168576

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J022320.78+571924.9
GDR2 458416668550168576
[CHI2010] h Per M8008
IPHAS J022320.84+571925.2
GDR1 458416668550168576
2MASS J02232080+5719250
PSO J022320.829+571925.097
[Cloutier2014] 7852
[CHI2010] h Per M 8008
[CHI2010] S 8421
mayne2007_persei 3288
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 20.8356 h m s gaiacollaboration2016
dec +57 19 25.047 d m s gaiacollaboration2016
ra_deg 35.83681509 deg gaiacollaboration2016
dec_deg 57.32362416 deg gaiacollaboration2016
pm_ra -0.135 0.245 mas/yr gaiacollaboration2018
pm_dec -0.448 0.259 mas/yr gaiacollaboration2018
plx 0.4535 0.1305 mas gaiacollaboration2018
st_dist 2205.0717 634.5355 pc gaiacollaboration2018
spt G3.8 [char] currie2010
spt_num 43.8 3.1 [decimal allowed] currie2010
spt_lit G3.8 [char] currie2010
U 22.044 0.225 mag bell2013
V 18.562 0.002 mag currie2010
Ic 16.699 0.002 mag currie2010
g_sloan 19.222 0.013 mag flewelling2016
r_sloan 17.968 0.005 mag flewelling2016
i_sloan 17.255 0.004 mag flewelling2016
z_sloan 16.835 0.003 mag flewelling2016
y_opt 16.543 0.011 mag (AB) flewelling2016
H_alpha_phot 17.42 0.02 mag barentsen2014
gaia_g 17.7671 0.0016 mag gaiacollaboration2018
gaia_bp 18.6632 0.035 mag gaiacollaboration2018
gaia_rp 16.742 0.0064 mag gaiacollaboration2018
tm_J 15.224 0.048 mag cutri2003
tm_H 14.533 0.056 mag cutri2003
tm_K 14.369 0.079 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1867 0.0308 mag cloutier2014
S_4p5 14.1509 0.0376 mag cloutier2014
S_5p8 14.172 0.0612 mag cloutier2014
S_8 14.304 0.0828 mag cloutier2014
W_3p4 14.009 0.033 mag wright2010
W_4p6 14.087 0.044 mag wright2010
W_12 12.672 mag wright2010
W_22 9.112 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.
20.229 0.1168417734 mayne2007
V (mag)
Value Error Ref.
18.485 0.014 mayne2007
Ic (mag)
Value Error Ref.
20.229 0.1168417734 mayne2007
g_sloan (mag)
Value Error Ref.
19.251 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.931 0.011 bell2013
17.83 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.189 0.013 bell2013
16.86 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.718 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 20.836 gaiacollaboration2018
02 23 20.808 cutri2003
02 23 20.789 wright2010
02 23 20.837 flewelling2016
02 23 20.832 cloutier2014
02 23 20.825 bell2013
02 23 20.832 currie2010
02 23 20.832 mayne2007
02 23 20.839 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 25.05 gaiacollaboration2018
+57 19 25.07 cutri2003
+57 19 24.93 wright2010
+57 19 25.05 flewelling2016
+57 19 24.96 cloutier2014
+57 19 25.09 bell2013
+57 19 24.96 currie2010
+57 19 25.09 mayne2007
+57 19 25.14 barentsen2014
ra_deg (deg)
Value Error Ref.
35.83681566 0.0802 gaiacollaboration2018
35.836702 74.92 cutri2003
35.8366208 4.1833 wright2010
35.83682083 6.0 flewelling2016
35.8368 cloutier2014
35.83677083 bell2013
35.8368 currie2010
35.8368 mayne2007
35.83683 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32362397 0.1025 gaiacollaboration2018
57.323631 74.92 cutri2003
57.3235916 2.0389 wright2010
57.323625 3.0 flewelling2016
57.3236 cloutier2014
57.32363611 bell2013
57.3236 currie2010
57.32363611 mayne2007
57.32365 barentsen2014