Star • GDR1 458366984371486208

Cluster
unknown
Proposed Clusters
Alternate Names
PSO J021857.450+565837.471
GDR2 458366988676329088
[KGM2001] 4409
WISEA J021857.44+565837.5
IPHAS J021857.45+565837.5
mayne2007_persei 388
2MASS J02185745+5658374
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name unknown [char] gaiacollaboration2016
mem_num 0 [integer] gaiacollaboration2016
ra 02 18 57.4533 h m s gaiacollaboration2016
dec +56 58 37.4616 d m s gaiacollaboration2016
ra_deg 34.73938895 deg gaiacollaboration2016
dec_deg 56.97707267 deg gaiacollaboration2016
pm_ra 1.162 0.098 mas/yr gaiacollaboration2018
pm_dec -2.427 0.118 mas/yr gaiacollaboration2018
plx 0.3182 0.0545 mas gaiacollaboration2018
st_dist 3142.6776 538.265 pc gaiacollaboration2018
U 18.41 mag keller2002
B 17.485 mag keller2002
V 16.25 mag keller2002
Ic 14.905 mag keller2002
g_sloan 16.724 0.004 mag flewelling2016
r_sloan 15.767 0.002 mag flewelling2016
i_sloan 15.277 0.003 mag flewelling2016
z_sloan 15.003 0.002 mag flewelling2016
y_opt 14.813 0.001 mag (AB) flewelling2016
H_alpha_phot 18.469 mag keller2002
gaia_g 15.7242 0.0005 mag gaiacollaboration2018
gaia_bp 16.4805 0.0045 mag gaiacollaboration2018
gaia_rp 14.872 0.0015 mag gaiacollaboration2018
tm_J 13.687 0.03 mag cutri2003
tm_H 13.101 0.033 mag cutri2003
tm_K 12.928 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 12.811 0.024 mag wright2010
W_4p6 12.841 0.029 mag wright2010
W_12 12.494 mag wright2010
W_22 9.184 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Derived Stellar Properties
Teff (K)
Value Error Ref.
4305.0 266.74 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.475 0.0174642492 mayne2007
V (mag)
Value Error Ref.
16.206 0.007 mayne2007
Ic (mag)
Value Error Ref.
17.475 0.0174642492 mayne2007
r_sloan (mag)
Value Error Ref.
15.67 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.94 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.3 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 57.453 gaiacollaboration2018
02 18 57.452 cutri2003
02 18 57.446 wright2010
02 18 57.453 flewelling2016
02 18 57.444 mayne2007
02 18 57.485 keller2002
02 18 57.451 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 37.46 gaiacollaboration2018
+56 58 37.45 cutri2003
+56 58 37.51 wright2010
+56 58 37.46 flewelling2016
+56 58 37.50 mayne2007
+56 58 37.31 keller2002
+56 58 37.49 barentsen2014
ra_deg (deg)
Value Error Ref.
34.73938936 0.0306 gaiacollaboration2018
34.739383 60.0 cutri2003
34.7393593 56.2169 wright2010
34.7393875 3.0 flewelling2016
34.73935 mayne2007
34.73952 keller2002
34.73938 barentsen2014
dec_deg (deg)
Value Error Ref.
56.97707219 0.0456 gaiacollaboration2018
56.97707 60.0 cutri2003
56.977087 57.9023 wright2010
56.97707222 2.0 flewelling2016
56.97708333 mayne2007
56.97703 keller2002
56.97708 barentsen2014