Star • GDR1 458326955275907584

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR2 458326955275907584
2MASS J02182106+5642586
[CHI2010] chi Per M2568
IPHAS J021821.06+564258.6
WISEA J021821.05+564258.5
[CHI2010] S 5283
PSO J021821.065+564258.672
[CHI2010] chi Per M 2568
[SHM2002] 2204
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] currie2010
mem_num 2 [integer] currie2010
ra 02 18 21.0523 h m s gaiacollaboration2016
dec +56 42 58.6329 d m s gaiacollaboration2016
ra_deg 34.58771785 deg gaiacollaboration2016
dec_deg 56.71628692 deg gaiacollaboration2016
spt A5.8 [char] currie2010
spt_num 25.8 2.4 [decimal allowed] currie2010
spt_lit A5.8 [char] currie2010
U 15.631 mag slesnick2002
B 15.406 mag slesnick2002
V 14.807 0.01 mag currie2010
g_sloan 14.975 0.003 mag flewelling2016
r_sloan 14.625 0.003 mag flewelling2016
i_sloan 14.497 0.003 mag flewelling2016
z_sloan 14.419 0.007 mag flewelling2016
y_opt 14.307 0.002 mag (AB) flewelling2016
H_alpha_phot 14.36 0.0 mag barentsen2014
gaia_g 14.7153 0.0054 mag gaiacollaboration2018
gaia_bp 14.9269 0.0021 mag gaiacollaboration2018
gaia_rp 14.0927 0.0014 mag gaiacollaboration2018
tm_J 13.446 0.025 mag cutri2003
tm_H 13.193 0.038 mag cutri2003
tm_K 13.128 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 13.01 0.024 mag wright2010
W_4p6 13.023 0.029 mag wright2010
W_12 12.008 0.51 mag wright2010
W_22 8.356 mag wright2010
wise_flags "AACU,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.
5877.0 475.825 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
14.807 slesnick2002
r_sloan (mag)
Value Error Ref.
14.51 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.13 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 21.054 gaiacollaboration2018
02 18 21.067 cutri2003
02 18 21.060 wright2010
02 18 21.068 flewelling2016
02 18 21.072 currie2010
02 18 20.95 slesnick2002
02 18 21.060 barentsen2014
dec (d m s)
Value Error Ref.
+56 42 58.64 gaiacollaboration2018
+56 42 58.68 cutri2003
+56 42 58.57 wright2010
+56 42 58.61 flewelling2016
+56 42 58.68 currie2010
+56 42 58.4 slesnick2002
+56 42 58.64 barentsen2014
ra_deg (deg)
Value Error Ref.
34.58772502 0.5958 gaiacollaboration2018
34.587781 60.0 cutri2003
34.5877491 67.2257 wright2010
34.58778333 5.0 flewelling2016
34.5878 currie2010
34.58729167 slesnick2002
34.58775 barentsen2014
dec_deg (deg)
Value Error Ref.
56.71628885 0.9322 gaiacollaboration2018
56.716301 60.0 cutri2003
56.7162697 67.4434 wright2010
56.71628056 14.0 flewelling2016
56.7163 currie2010
56.71622222 slesnick2002
56.71629 barentsen2014