Star • GDR1 458458931031859840

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022042.772+571723.970
WISEA J022042.87+571723.2
2MASS J02204272+5717236
[CHI2010] h Per M 8623
GDR2 458458931031859840
IPHAS J022042.77+571723.9
[Cloutier2014] 8457
[KGM2001] 15042
mayne2007_persei 3845
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 42.7784 h m s gaiacollaboration2016
dec +57 17 23.9588 d m s gaiacollaboration2016
ra_deg 35.17824351 deg gaiacollaboration2016
dec_deg 57.28998857 deg gaiacollaboration2016
pm_ra -0.808 0.382 mas/yr gaiacollaboration2018
pm_dec -1.254 0.393 mas/yr gaiacollaboration2018
plx 0.5337 0.2157 mas gaiacollaboration2018
st_dist 1873.7118 757.2787 pc gaiacollaboration2018
V 19.129 0.004 mag currie2010
Ic 17.468 0.004 mag currie2010
g_sloan 19.75 0.021 mag flewelling2016
r_sloan 18.554 0.008 mag flewelling2016
i_sloan 18.034 0.004 mag flewelling2016
z_sloan 17.702 0.01 mag flewelling2016
y_opt 17.498 0.012 mag (AB) flewelling2016
H_alpha_phot 18.08 0.02 mag barentsen2014
gaia_g 18.5677 0.002 mag gaiacollaboration2018
gaia_bp 19.352 0.0298 mag gaiacollaboration2018
gaia_rp 17.6307 0.0101 mag gaiacollaboration2018
tm_J 16.425 0.137 mag cutri2003
tm_H 15.55 0.125 mag cutri2003
tm_K 15.501 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
S_3p6 15.3443 0.0506 mag cloutier2014
S_4p5 15.3576 0.0645 mag cloutier2014
S_5p8 15.5454 0.1277 mag cloutier2014
W_3p4 15.226 0.04 mag wright2010
W_4p6 15.437 0.108 mag wright2010
W_12 12.72 mag wright2010
W_22 9.003 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.
20.739 0.1817965896 mayne2007
V (mag)
Value Error Ref.
19.058 0.017 mayne2007
19.109 keller2002
Ic (mag)
Value Error Ref.
20.739 0.1817965896 mayne2007
17.741 keller2002
r_sloan (mag)
Value Error Ref.
18.39 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.56 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 42.778 gaiacollaboration2018
02 20 42.727 cutri2003
02 20 42.871 wright2010
02 20 42.778 flewelling2016
02 20 42.768 cloutier2014
02 20 42.768 currie2010
02 20 42.772 mayne2007
02 20 42.828 keller2002
02 20 42.773 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 23.96 gaiacollaboration2018
+57 17 23.67 cutri2003
+57 17 23.27 wright2010
+57 17 23.96 flewelling2016
+57 17 24.00 cloutier2014
+57 17 24.00 currie2010
+57 17 24.00 mayne2007
+57 17 23.78 keller2002
+57 17 23.93 barentsen2014
ra_deg (deg)
Value Error Ref.
35.1782433 0.1295 gaiacollaboration2018
35.178028 172.59 cutri2003
35.1786281 4.879 wright2010
35.17824167 6.0 flewelling2016
35.1782 cloutier2014
35.1782 currie2010
35.17821667 mayne2007
35.17845 keller2002
35.17822 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2899882 0.1738 gaiacollaboration2018
57.289909 152.94 cutri2003
57.2897976 4.879 wright2010
57.28998889 9.0 flewelling2016
57.29 cloutier2014
57.29 currie2010
57.29 mayne2007
57.28994 keller2002
57.28998 barentsen2014