Star • GDR1 458369526992190976

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 477
[KGM2001] 3850
[CHI2010] h Per M477
WISEA J021827.62+570110.9
PSO J021827.653+570110.706
[Cloutier2014] 428
[CHI2010] S 428
IPHAS J021827.64+570110.7
GDR2 458369531296938880
2MASS J02182764+5701106
mayne2007_persei 316
[KGM2001] 3789
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 27.6574 h m s gaiacollaboration2016
dec +57 01 10.6767 d m s gaiacollaboration2016
ra_deg 34.6152393 deg gaiacollaboration2016
dec_deg 57.01963242 deg gaiacollaboration2016
pm_ra 6.546 0.094 mas/yr gaiacollaboration2018
pm_dec -0.553 0.106 mas/yr gaiacollaboration2018
plx 0.6686 0.052 mas gaiacollaboration2018
st_dist 1495.6626 116.3243 pc gaiacollaboration2018
spt F8.8 [char] currie2010
spt_num 38.8 2.2 [decimal allowed] currie2010
spt_lit F8.8 [char] currie2010
U 17.517 mag keller2002
B 16.96 mag keller2002
V 15.924 0.001 mag currie2010
Ic 14.698 0.005 mag currie2010
g_sloan 16.393 0.016 mag flewelling2016
r_sloan 15.561 0.005 mag flewelling2016
i_sloan 15.185 0.004 mag flewelling2016
z_sloan 14.973 0.002 mag flewelling2016
y_opt 14.819 0.003 mag (AB) flewelling2016
H_alpha_phot 18.209 mag keller2002
gaia_g 15.5621 0.0005 mag gaiacollaboration2018
gaia_bp 16.1899 0.0039 mag gaiacollaboration2018
gaia_rp 14.7915 0.0041 mag gaiacollaboration2018
tm_J 13.778 0.032 mag cutri2003
tm_H 13.335 0.031 mag cutri2003
tm_K 13.201 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.1559 0.0205 mag cloutier2014
S_4p5 13.1897 0.0253 mag cloutier2014
S_5p8 13.2063 0.0341 mag cloutier2014
S_8 13.1652 0.0467 mag cloutier2014
W_3p4 13.144 0.024 mag wright2010
W_4p6 13.368 0.031 mag wright2010
W_12 12.679 mag wright2010
W_22 8.91 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4595.42 206.51 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.229 0.209 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.75 0.155 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.023 0.0156524758 mayne2007
V (mag)
Value Error Ref.
15.932 0.007 mayne2007
15.923 keller2002
Ic (mag)
Value Error Ref.
17.023 0.0156524758 mayne2007
14.797 keller2002
r_sloan (mag)
Value Error Ref.
15.48 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.84 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.16 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 27.658 gaiacollaboration2018
02 18 27.644 cutri2003
02 18 27.624 wright2010
02 18 27.657 flewelling2016
02 18 27.648 cloutier2014
02 18 27.648 currie2010
02 18 27.638 mayne2007
02 18 27.696 keller2002
02 18 27.641 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 10.68 gaiacollaboration2018
+57 01 10.67 cutri2003
+57 01 10.90 wright2010
+57 01 10.68 flewelling2016
+57 01 10.56 cloutier2014
+57 01 10.56 currie2010
+57 01 10.80 mayne2007
+57 01 10.56 keller2002
+57 01 10.70 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61524112 0.0306 gaiacollaboration2018
34.615182 60.0 cutri2003
34.6151013 60.0686 wright2010
34.6152375 4.0 flewelling2016
34.6152 cloutier2014
34.6152 currie2010
34.61515833 mayne2007
34.6154 keller2002
34.61517 barentsen2014
dec_deg (deg)
Value Error Ref.
57.01963216 0.0402 gaiacollaboration2018
57.01963 60.0 cutri2003
57.0196956 61.0392 wright2010
57.01963333 6.0 flewelling2016
57.0196 cloutier2014
57.0196 currie2010
57.01966667 mayne2007
57.0196 keller2002
57.01964 barentsen2014