Star • GDR1 458416874708722816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 2730
2MASS J02232069+5721189
PSO J022320.702+572118.952
GDR2 458416879013600128
mayne2007_persei 2946
[Cloutier2014] 7623
[CHI2010] h Per M7775
[CHI2010] h Per M 7775
WISEA J022320.70+572118.7
GDR1 458416874708722816
[KGM2001] 11028
IPHAS J022320.71+572119.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 20.7101 h m s gaiacollaboration2016
dec +57 21 18.8901 d m s gaiacollaboration2016
ra_deg 35.8362921 deg gaiacollaboration2016
dec_deg 57.35524724 deg gaiacollaboration2016
pm_ra 4.507 0.214 mas/yr gaiacollaboration2018
pm_dec -4.824 0.237 mas/yr gaiacollaboration2018
plx 0.683 0.1114 mas gaiacollaboration2018
st_dist 1464.1288 238.8052 pc gaiacollaboration2018
spt K1.0 [char] currie2010
spt_num 51.0 1.2 [decimal allowed] currie2010
spt_lit K1.0 [char] currie2010
U 21.032 0.097 mag bell2013
V 18.037 0.002 mag currie2010
Ic 16.409 0.002 mag currie2010
g_sloan 18.646 0.01 mag flewelling2016
r_sloan 17.529 0.004 mag flewelling2016
i_sloan 16.954 0.001 mag flewelling2016
z_sloan 16.615 0.008 mag flewelling2016
y_opt 16.373 0.003 mag (AB) flewelling2016
H_alpha_phot 16.97 0.02 mag barentsen2014
gaia_g 17.4645 0.0012 mag gaiacollaboration2018
gaia_bp 18.2923 0.0149 mag gaiacollaboration2018
gaia_rp 16.5238 0.0078 mag gaiacollaboration2018
tm_J 15.154 0.044 mag cutri2003
tm_H 14.591 0.07 mag cutri2003
tm_K 14.435 0.083 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5 14.321 0.0403 mag cloutier2014
S_5p8 14.3422 0.0635 mag cloutier2014
W_3p4 14.246 0.032 mag wright2010
W_4p6 14.275 0.087 mag wright2010
W_12 12.65 mag wright2010
W_22 8.969 mag wright2010
wise_flags "AAUU,0000" [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.
19.536 0.0678969808 mayne2007
V (mag)
Value Error Ref.
18.013 0.011 mayne2007
18.122 keller2002
Ic (mag)
Value Error Ref.
19.536 0.0678969808 mayne2007
16.616 keller2002
g_sloan (mag)
Value Error Ref.
18.605 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.488 0.01 bell2013
17.4 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.888 0.014 bell2013
16.54 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.517 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 20.711 gaiacollaboration2018
02 23 20.700 cutri2003
02 23 20.708 wright2010
02 23 20.709 flewelling2016
02 23 20.688 cloutier2014
02 23 20.698 bell2013
02 23 20.688 currie2010
02 23 20.698 mayne2007
02 23 20.777 keller2002
02 23 20.707 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 18.89 gaiacollaboration2018
+57 21 18.97 cutri2003
+57 21 18.79 wright2010
+57 21 18.89 flewelling2016
+57 21 19.08 cloutier2014
+57 21 18.97 bell2013
+57 21 19.08 currie2010
+57 21 18.96 mayne2007
+57 21 19.08 keller2002
+57 21 19.01 barentsen2014
ra_deg (deg)
Value Error Ref.
35.8362938 0.0681 gaiacollaboration2018
35.836248 39.84 cutri2003
35.8362843 21.5058 wright2010
35.8362875 3.0 flewelling2016
35.8362 cloutier2014
35.83624167 bell2013
35.8362 currie2010
35.83624167 mayne2007
35.83657 keller2002
35.83628 barentsen2014
dec_deg (deg)
Value Error Ref.
57.35524662 0.0867 gaiacollaboration2018
57.35527 39.84 cutri2003
57.3552184 16.7907 wright2010
57.35524722 6.0 flewelling2016
57.3553 cloutier2014
57.35526944 bell2013
57.3553 currie2010
57.35526667 mayne2007
57.3553 keller2002
57.35528 barentsen2014

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