Star • GDR1 458341008409065728

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
GDR2 458341012713265536
[KGM2001] 3393
[Cloutier2014] 13708
IPHAS J021836.50+565007.5
[CHI2010] chi Per M2630
PSO J021836.508+565007.541
[CHI2010] chi Per M 2630
WISEA J021836.50+565007.4
[CHI2010] S 750
2MASS J02183650+5650076
[SHM2002] 3695
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 36.5105 h m s gaiacollaboration2016
dec +56 50 07.521 d m s gaiacollaboration2016
ra_deg 34.65212707 deg gaiacollaboration2016
dec_deg 56.83542249 deg gaiacollaboration2016
pm_ra -1.036 0.087 mas/yr gaiacollaboration2018
pm_dec -1.136 0.096 mas/yr gaiacollaboration2018
plx 0.4317 0.0426 mas gaiacollaboration2018
st_dist 2316.4234 228.5838 pc gaiacollaboration2018
spt A7.1 [char] currie2010
spt_num 27.1 2.6 [decimal allowed] currie2010
spt_lit A7.1 [char] currie2010
Agaia 1.31 0.32235 mag gaiacollaboration2018
U 16.644 mag slesnick2002
B 16.374 mag slesnick2002
V 15.711 0.01 mag currie2010
Ic 15.029 mag keller2002
g_sloan 15.953 0.002 mag flewelling2016
r_sloan 15.545 0.003 mag flewelling2016
i_sloan 15.372 0.002 mag flewelling2016
z_sloan 15.276 0.004 mag flewelling2016
y_opt 15.184 0.003 mag (AB) flewelling2016
H_alpha_phot 18.439 mag keller2002
gaia_g 15.5501 0.0005 mag gaiacollaboration2018
gaia_bp 15.9138 0.0032 mag gaiacollaboration2018
gaia_rp 15.003 0.0027 mag gaiacollaboration2018
tm_J 14.332 0.042 mag cutri2003
tm_H 14.021 0.038 mag cutri2003
tm_K 13.982 0.057 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9192 0.0276 mag cloutier2014
S_4p5 13.8044 0.0324 mag cloutier2014
S_5p8 13.7774 0.0462 mag cloutier2014
S_8 14.0529 0.0759 mag cloutier2014
W_3p4 13.875 0.028 mag wright2010
W_4p6 13.945 0.037 mag wright2010
W_12 12.752 mag wright2010
W_22 9.055 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

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.
5512.0 717.12 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.458 0.547 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.72 0.46 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.735 keller2002
B (mag)
Value Error Ref.
16.332 keller2002
V (mag)
Value Error Ref.
15.711 slesnick2002
15.718 keller2002
r_sloan (mag)
Value Error Ref.
15.46 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.04 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.27 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 36.510 gaiacollaboration2018
02 18 36.510 cutri2003
02 18 36.503 wright2010
02 18 36.511 flewelling2016
02 18 36.504 cloutier2014
02 18 36.504 currie2010
02 18 36.43 slesnick2002
02 18 36.514 keller2002
02 18 36.504 barentsen2014
dec (d m s)
Value Error Ref.
+56 50 07.52 gaiacollaboration2018
+56 50 07.63 cutri2003
+56 50 07.45 wright2010
+56 50 07.52 flewelling2016
+56 50 07.44 cloutier2014
+56 50 07.44 currie2010
+56 50 07.5 slesnick2002
+56 50 07.33 keller2002
+56 50 07.55 barentsen2014
ra_deg (deg)
Value Error Ref.
34.65212699 0.0259 gaiacollaboration2018
34.652124 0.0 cutri2003
34.6520946 2.5943 wright2010
34.65212917 8.0 flewelling2016
34.6521 cloutier2014
34.6521 currie2010
34.65179167 slesnick2002
34.65214 keller2002
34.6521 barentsen2014
dec_deg (deg)
Value Error Ref.
56.83542227 0.0353 gaiacollaboration2018
56.835453 0.0 cutri2003
56.8354039 5.4194 wright2010
56.83542222 6.0 flewelling2016
56.8354 cloutier2014
56.8354 currie2010
56.83541667 slesnick2002
56.83537 keller2002
56.83543 barentsen2014