Star • GDR1 458414095864350720

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
mayne2007_persei 332
GDR2 458414095874873088
[CHI2010] chi Per M145
[CHI2010] chi Per M 145
[KGM2001] 2379
2MASS J02224282+5712175
IPHAS J022242.79+571217.0
WISEA J022242.87+571217.8
[Cloutier2014] 13295
PSO J022242.780+571217.003
[CHI2010] S 5826
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 42.7802 h m s gaiacollaboration2016
dec +57 12 16.925 d m s gaiacollaboration2016
ra_deg 35.678251 deg gaiacollaboration2016
dec_deg 57.2047014 deg gaiacollaboration2016
pm_ra -2.022 0.067 mas/yr gaiacollaboration2018
pm_dec -0.692 0.074 mas/yr gaiacollaboration2018
plx 0.5982 0.0359 mas gaiacollaboration2018
st_dist 1671.6817 100.3233 pc gaiacollaboration2018
spt B6.94 [char] currie2010
spt_num 16.94 1.2 [decimal allowed] currie2010
spt_lit B6.94 [char] currie2010
U 16.524 mag keller2002
B 16.074 mag keller2002
V 15.067 0.001 mag currie2010
Ic 14.001 0.004 mag currie2010
g_sloan 13.227 mag flewelling2016
r_sloan 13.258 mag flewelling2016
i_sloan 13.331 mag flewelling2016
z_sloan 14.342 0.005 mag flewelling2016
y_opt 14.204 0.002 mag (AB) flewelling2016
H_alpha_phot 17.565 mag keller2002
gaia_g 14.8441 0.0005 mag gaiacollaboration2018
gaia_bp 15.3664 0.0043 mag gaiacollaboration2018
gaia_rp 14.1032 0.0019 mag gaiacollaboration2018
tm_J 12.675 0.04 mag cutri2003
tm_H 12.699 0.054 mag cutri2003
tm_K 12.535 0.045 mag cutri2003
tm_flags "EEE,0" [char] cutri2003
S_4p5 12.2094 0.0175 mag cloutier2014
S_5p8 12.2069 0.0222 mag cloutier2014
S_8 12.2142 0.0306 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4941.75 120.59 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.687 0.376 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.24 0.105 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
15.91 0.013892444 mayne2007
V (mag)
Value Error Ref.
15.107 0.007 mayne2007
15.163 keller2002
Ic (mag)
Value Error Ref.
15.91 0.013892444 mayne2007
14.158 keller2002
r_sloan (mag)
Value Error Ref.
14.71 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.12 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.41 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 42.780 gaiacollaboration2018
02 22 42.826 cutri2003
02 22 42.783 flewelling2016
02 22 42.816 cloutier2014
02 22 42.816 currie2010
02 22 42.787 mayne2007
02 22 42.816 keller2002
02 22 42.792 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 16.92 gaiacollaboration2018
+57 12 17.51 cutri2003
+57 12 16.93 flewelling2016
+57 12 17.64 cloutier2014
+57 12 17.64 currie2010
+57 12 17.06 mayne2007
+57 12 16.81 keller2002
+57 12 16.99 barentsen2014
ra_deg (deg)
Value Error Ref.
35.6782506 0.0223 gaiacollaboration2018
35.67844 68.08 cutri2003
35.6782625 36.0 flewelling2016
35.6784 cloutier2014
35.6784 currie2010
35.67827917 mayne2007
35.6784 keller2002
35.6783 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20470125 0.0286 gaiacollaboration2018
57.204865 76.79 cutri2003
57.20470278 15.0 flewelling2016
57.2049 cloutier2014
57.2049 currie2010
57.20473889 mayne2007
57.20467 keller2002
57.20472 barentsen2014

All young stellar objects welcome!

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