Star • GDR1 458364579189649664

Cluster
h and chi Per
Proposed Clusters
Alternate Names
2MASS J02185609+5652358
[KGM2001] 2139
PSO J021856.089+565235.796
WISEA J021856.08+565235.8
IPHAS J021856.09+565235.8
GDR2 458364583494729344
[CKB2008] 34.7337+56.8766
mayne2007_persei 142
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 18 56.0917 h m s gaiacollaboration2016
dec +56 52 35.7898 d m s gaiacollaboration2016
ra_deg 34.73371535 deg gaiacollaboration2016
dec_deg 56.87660827 deg gaiacollaboration2016
pm_ra -0.483 0.09 mas/yr gaiacollaboration2018
pm_dec 0.296 0.077 mas/yr gaiacollaboration2018
plx 0.1809 0.0349 mas gaiacollaboration2018
st_dist 5527.916 1066.4691 pc gaiacollaboration2018
Agaia 1.145 0.35075 mag gaiacollaboration2018
U 17.972 mag keller2002
B 16.53 mag keller2002
V 14.955 mag keller2002
Ic 13.252 mag keller2002
g_sloan 15.632 0.002 mag flewelling2016
r_sloan 14.343 0.003 mag flewelling2016
i_sloan 13.71 0.001 mag flewelling2016
z_sloan 13.344 0.004 mag flewelling2016
y_opt 13.09 0.002 mag (AB) flewelling2016
H_alpha_phot 16.859 mag keller2002
gaia_g 14.2454 0.0004 mag gaiacollaboration2018
gaia_bp 15.2241 0.0022 mag gaiacollaboration2018
gaia_rp 13.2678 0.0016 mag gaiacollaboration2018
tm_J 11.76 0.027 mag cutri2003
tm_H 10.958 0.03 mag cutri2003
tm_K 10.783 0.019 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.6 0.06 mag currie2008
S_4p5 10.7 0.01 mag currie2008
S_5p8 10.68 0.01 mag currie2008
S_8 10.64 0.01 mag currie2008
S_24 10.28 0.09 mag currie2008
W_3p4 10.653 0.023 mag wright2010
W_4p6 10.737 0.02 mag wright2010
W_12 10.635 0.075 mag wright2010
W_22 8.965 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.
3906.02 183.96 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
16.591 0.0143178211 mayne2007
V (mag)
Value Error Ref.
14.917 0.006 mayne2007
Ic (mag)
Value Error Ref.
16.591 0.0143178211 mayne2007
r_sloan (mag)
Value Error Ref.
14.25 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.34 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.81 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 56.092 gaiacollaboration2018
02 18 56.092 cutri2003
02 18 56.087 wright2010
02 18 56.091 flewelling2016
02 18 56.088 currie2008
02 18 56.093 mayne2007
02 18 56.114 keller2002
02 18 56.093 barentsen2014
dec (d m s)
Value Error Ref.
+56 52 35.79 gaiacollaboration2018
+56 52 35.82 cutri2003
+56 52 35.82 wright2010
+56 52 35.80 flewelling2016
+56 52 35.76 currie2008
+56 52 35.81 mayne2007
+56 52 35.62 keller2002
+56 52 35.80 barentsen2014
ra_deg (deg)
Value Error Ref.
34.7337156 0.022 gaiacollaboration2018
34.733715 60.0 cutri2003
34.7336962 44.5383 wright2010
34.7337125 6.0 flewelling2016
34.7337 currie2008
34.73372083 mayne2007
34.73381 keller2002
34.73372 barentsen2014
dec_deg (deg)
Value Error Ref.
56.87660812 0.0266 gaiacollaboration2018
56.876617 60.0 cutri2003
56.8766168 46.2038 wright2010
56.87661111 5.0 flewelling2016
56.8766 currie2008
56.87661389 mayne2007
56.87656 keller2002
56.87661 barentsen2014