Star • GDR1 458345646973502080

Cluster
h Per
Proposed Clusters
Alternate Names
[WEBDA hper] 323
[KGM2001] 170
LS V +56 14
WISEA J021746.87+565701.7
2MASS J02174687+5657017
323
GDR2 458345651277736320
mayne2007_persei 151
[SHM2002] 199
PSO J021746.880+565701.527
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] boyer2012
ra 02 17 46.8811 h m s gaiacollaboration2016
dec +56 57 01.7002 d m s gaiacollaboration2016
ra_deg 34.44533809 deg gaiacollaboration2016
dec_deg 56.95047228 deg gaiacollaboration2016
pm_ra -0.63 0.164 mas/yr gaiacollaboration2018
pm_dec -1.035 0.146 mas/yr gaiacollaboration2018
plx 0.5015 0.0746 mas gaiacollaboration2018
st_dist 1994.0179 296.6176 pc gaiacollaboration2018
spt_lit OB- [char] skiffBMK
vsini 50.0 7.0 km/s boyer2012
Agaia 0.8782 0.1016 mag gaiacollaboration2018
Teff 20700.0 300.0 K boyer2012
log_Teff 4.32 0.06 log K boyer2012
R_star 6.1 1.2 Rsun boyer2012
M_star 8.6 0.2 Msun boyer2012
log_M_star 0.934 0.022 log Msun boyer2012
log_g 3.78 0.03 log cm/s2 boyer2012
U 10.743 mag slesnick2002
B 11.259 mag slesnick2002
V 11.06 mag slesnick2002
Ic 10.947 mag keller2002
g_sloan 11.13 mag flewelling2016
r_sloan 11.142 mag flewelling2016
i_sloan 11.17 mag flewelling2016
z_sloan 11.222 mag flewelling2016
y_opt 11.345 mag (AB) flewelling2016
H_alpha_phot 13.916 mag keller2002
gaia_g 10.9719 0.0011 mag gaiacollaboration2018
gaia_bp 11.0689 0.003 mag gaiacollaboration2018
gaia_rp 10.7719 0.0016 mag gaiacollaboration2018
tm_J 10.589 0.029 mag cutri2003
tm_H 10.557 0.029 mag cutri2003
tm_K 10.571 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.531 0.023 mag wright2010
W_4p6 10.579 0.02 mag wright2010
W_12 10.767 0.106 mag wright2010
W_22 8.684 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.
8833.67 253.75 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
10.861 keller2002
B (mag)
Value Error Ref.
11.232 0.0172046505 mayne2007
11.275 keller2002
V (mag)
Value Error Ref.
11.007 0.01 mayne2007
11.049 keller2002
Ic (mag)
Value Error Ref.
11.232 0.0172046505 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 17 46.881 gaiacollaboration2018
02 17 46.875 cutri2003
02 17 46.876 wright2010
02 17 46.890 flewelling2016
02 17 46.894 boyer2012
02 17 46.869 mayne2007
02 17 46.77 slesnick2002
02 17 46.925 keller2002
02 17 46.880 skiffBMK
dec (d m s)
Value Error Ref.
+56 57 01.70 gaiacollaboration2018
+56 57 01.79 cutri2003
+56 57 01.74 wright2010
+56 57 01.18 flewelling2016
+56 57 01.87 boyer2012
+56 57 01.67 mayne2007
+56 57 01.9 slesnick2002
+56 57 01.44 keller2002
+56 57 01.70 skiffBMK
ra_deg (deg)
Value Error Ref.
34.44533744 0.0416 gaiacollaboration2018
34.445312 60.0 cutri2003
34.4453146 46.6013 wright2010
34.445375 95.0 flewelling2016
34.44539 boyer2012
34.4452875 mayne2007
34.444875 slesnick2002
34.44552 keller2002
34.4453333 skiffBMK
dec_deg (deg)
Value Error Ref.
56.95047206 0.0551 gaiacollaboration2018
56.950497 60.0 cutri2003
56.9504845 48.4504 wright2010
56.95032778 293.0 flewelling2016
56.95052 boyer2012
56.95046389 mayne2007
56.95052778 slesnick2002
56.9504 keller2002
56.9504722 skiffBMK