Star • GDR1 458483704402801920

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[CKB2008] 35.1843+57.5536
PSO J022044.227+573313.005
WISEA J022044.23+573313.0
IPHAS J022044.24+573312.9
GDR2 458483708706569856
2MASS J02204422+5733129
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 20 44.2332 h m s gaiacollaboration2016
dec +57 33 12.9591 d m s gaiacollaboration2016
ra_deg 35.18430505 deg gaiacollaboration2016
dec_deg 57.55359976 deg gaiacollaboration2016
pm_ra 0.277 0.058 mas/yr gaiacollaboration2018
pm_dec 0.427 0.061 mas/yr gaiacollaboration2018
plx 0.277 0.0321 mas gaiacollaboration2018
st_dist 3610.1083 418.3555 pc gaiacollaboration2018
Agaia 1.7073 0.6651 mag gaiacollaboration2018
g_sloan 15.521 0.004 mag flewelling2016
r_sloan 14.262 0.005 mag flewelling2016
i_sloan 14.519 0.002 mag flewelling2016
z_sloan 13.203 0.007 mag flewelling2016
y_opt 12.921 0.006 mag (AB) flewelling2016
H_alpha_phot 13.64 0.0 mag barentsen2014
gaia_g 14.1002 0.0011 mag gaiacollaboration2018
gaia_bp 15.085 0.004 mag gaiacollaboration2018
gaia_rp 13.1151 0.0028 mag gaiacollaboration2018
tm_J 11.539 0.022 mag cutri2003
tm_H 10.833 0.028 mag cutri2003
tm_K 10.601 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.43 0.06 mag currie2008
S_4p5 10.46 0.02 mag currie2008
S_5p8 10.49 0.01 mag currie2008
S_8 10.42 0.01 mag currie2008
S_24 9.97 0.07 mag currie2008
W_3p4 10.464 0.022 mag wright2010
W_4p6 10.502 0.018 mag wright2010
W_12 10.469 0.078 mag wright2010
W_22 9.038 mag wright2010
wise_flags "AAAU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3726.5 70.375 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
44.589 12.3365 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
16.02 0.59 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
14.06 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.12 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 44.233 gaiacollaboration2018
02 20 44.229 cutri2003
02 20 44.230 wright2010
02 20 44.235 flewelling2016
02 20 44.232 currie2008
02 20 44.237 barentsen2014
dec (d m s)
Value Error Ref.
+57 33 12.96 gaiacollaboration2018
+57 33 12.97 cutri2003
+57 33 13.02 wright2010
+57 33 12.96 flewelling2016
+57 33 12.96 currie2008
+57 33 12.96 barentsen2014
ra_deg (deg)
Value Error Ref.
35.1843055 0.018 gaiacollaboration2018
35.184286 60.0 cutri2003
35.1842937 45.1043 wright2010
35.1843125 20.0 flewelling2016
35.1843 currie2008
35.18432 barentsen2014
dec_deg (deg)
Value Error Ref.
57.55359959 0.0226 gaiacollaboration2018
57.553604 60.0 cutri2003
57.5536172 46.4172 wright2010
57.5536 24.0 flewelling2016
57.5536 currie2008
57.5536 barentsen2014