Star • GDR1 458470888220828416

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8507
mayne2007_persei 3876
WISEA J022020.95+571914.9
PSO J022020.972+571915.219
[KGM2001] 15704
[CHI2010] h Per M 8674
IPHAS J022020.97+571915.2
[CHI2010] h Per M8674
[CHI2010] S 10716
GDR2 458470888220828416
2MASS J02202095+5719151
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 20.9794 h m s gaiacollaboration2016
dec +57 19 15.1958 d m s gaiacollaboration2016
ra_deg 35.08741416 deg gaiacollaboration2016
dec_deg 57.32088773 deg gaiacollaboration2016
pm_ra -0.833 0.424 mas/yr gaiacollaboration2018
pm_dec -1.248 0.41 mas/yr gaiacollaboration2018
plx 0.6078 0.2415 mas gaiacollaboration2018
st_dist 1645.2781 653.726 pc gaiacollaboration2018
spt K2.8 [char] currie2010
spt_num 52.8 1.0 [decimal allowed] currie2010
spt_lit K2.8 [char] currie2010
V 19.5 0.005 mag currie2010
Ic 17.489 0.003 mag currie2010
g_sloan 20.198 0.019 mag flewelling2016
r_sloan 18.791 0.007 mag flewelling2016
i_sloan 18.029 0.01 mag flewelling2016
z_sloan 17.577 0.009 mag flewelling2016
y_opt 17.282 0.01 mag (AB) flewelling2016
H_alpha_phot 18.26 0.03 mag barentsen2014
gaia_g 18.6067 0.0026 mag gaiacollaboration2018
gaia_bp 19.5575 0.0393 mag gaiacollaboration2018
gaia_rp 17.5397 0.0118 mag gaiacollaboration2018
tm_J 15.978 0.083 mag cutri2003
tm_H 15.074 0.078 mag cutri2003
tm_K 14.971 0.136 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.7606 0.0391 mag cloutier2014
S_4p5 14.7589 0.0488 mag cloutier2014
S_5p8 14.5454 0.0665 mag cloutier2014
S_8 14.6044 0.1012 mag cloutier2014
W_3p4 14.811 0.036 mag wright2010
W_4p6 14.67 0.063 mag wright2010
W_12 12.643 mag wright2010
W_22 9.046 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.
21.42 0.3077872642 mayne2007
V (mag)
Value Error Ref.
19.479 0.022 mayne2007
19.389 keller2002
Ic (mag)
Value Error Ref.
21.42 0.3077872642 mayne2007
17.576 keller2002
r_sloan (mag)
Value Error Ref.
18.77 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.65 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 20.979 gaiacollaboration2018
02 20 20.959 cutri2003
02 20 20.959 wright2010
02 20 20.979 flewelling2016
02 20 20.976 cloutier2014
02 20 20.976 currie2010
02 20 20.969 mayne2007
02 20 20.990 keller2002
02 20 20.974 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 15.19 gaiacollaboration2018
+57 19 15.10 cutri2003
+57 19 14.96 wright2010
+57 19 15.20 flewelling2016
+57 19 15.24 cloutier2014
+57 19 15.24 currie2010
+57 19 15.23 mayne2007
+57 19 14.88 keller2002
+57 19 15.17 barentsen2014
ra_deg (deg)
Value Error Ref.
35.0874145 0.137 gaiacollaboration2018
35.087328 127.28 cutri2003
35.0873311 22.1409 wright2010
35.0874125 6.0 flewelling2016
35.0874 cloutier2014
35.0874 currie2010
35.08737083 mayne2007
35.08746 keller2002
35.08739 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32088727 0.1784 gaiacollaboration2018
57.320862 127.28 cutri2003
57.3208216 15.2947 wright2010
57.32088889 11.0 flewelling2016
57.3209 cloutier2014
57.3209 currie2010
57.32089722 mayne2007
57.3208 keller2002
57.32088 barentsen2014

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