Star • GDR1 458560670213642240

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021805.79+571057.6
PSO J021805.785+571057.758
[CHI2010] h Per M401
IPHAS J021805.78+571057.8
mayne2007_persei 290
[CHI2010] S 87
[CHI2010] h Per M 401
2MASS J02180578+5710576
[Cloutier2014] 352
GDR2 458560674518874880
[SHM2002] 2723
[KGM2001] 2463
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 05.7915 h m s gaiacollaboration2016
dec +57 10 57.7185 d m s gaiacollaboration2016
ra_deg 34.52413109 deg gaiacollaboration2016
dec_deg 57.18269958 deg gaiacollaboration2016
pm_ra -0.699 0.071 mas/yr gaiacollaboration2018
pm_dec -1.052 0.071 mas/yr gaiacollaboration2018
plx 0.3496 0.038 mas gaiacollaboration2018
st_dist 2860.4119 310.9143 pc gaiacollaboration2018
spt A1.0 [char] currie2010
spt_num 21.0 2.0 [decimal allowed] currie2010
spt_lit A1.0 [char] currie2010
U 15.977 mag slesnick2002
B 15.678 mag slesnick2002
V 15.153 0.001 mag currie2010
Ic 14.51 0.005 mag currie2010
g_sloan 15.339 0.002 mag flewelling2016
r_sloan 15.048 0.005 mag flewelling2016
i_sloan 14.945 0.003 mag flewelling2016
z_sloan 14.895 0.001 mag flewelling2016
y_opt 14.778 0.003 mag (AB) flewelling2016
H_alpha_phot 18.205 mag keller2002
gaia_g 15.0329 0.0004 mag gaiacollaboration2018
gaia_bp 15.315 0.0023 mag gaiacollaboration2018
gaia_rp 14.5699 0.0022 mag gaiacollaboration2018
tm_J 13.899 0.035 mag cutri2003
tm_H 13.778 0.032 mag cutri2003
tm_K 13.667 0.054 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.7329 0.0257 mag cloutier2014
S_4p5 13.7431 0.0316 mag cloutier2014
S_5p8 13.765 0.045 mag cloutier2014
S_8 13.6879 0.0605 mag cloutier2014
W_3p4 13.758 0.031 mag wright2010
W_4p6 13.909 0.044 mag wright2010
W_12 12.659 mag wright2010
W_22 9.047 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6017.1 363.21 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.841 1.464 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.22 0.27 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.056 keller2002
B (mag)
Value Error Ref.
15.675 0.0130384048 mayne2007
15.684 keller2002
V (mag)
Value Error Ref.
15.135 0.007 mayne2007
15.141 slesnick2002
15.152 keller2002
Ic (mag)
Value Error Ref.
15.675 0.0130384048 mayne2007
14.684 keller2002
r_sloan (mag)
Value Error Ref.
14.93 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.63 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.83 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 05.791 gaiacollaboration2018
02 18 05.785 cutri2003
02 18 05.792 wright2010
02 18 05.791 flewelling2016
02 18 05.760 cloutier2014
02 18 05.760 currie2010
02 18 05.784 mayne2007
02 18 05.72 slesnick2002
02 18 05.827 keller2002
02 18 05.777 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 57.72 gaiacollaboration2018
+57 10 57.67 cutri2003
+57 10 57.66 wright2010
+57 10 57.72 flewelling2016
+57 10 57.72 cloutier2014
+57 10 57.72 currie2010
+57 10 57.89 mayne2007
+57 10 58.1 slesnick2002
+57 10 57.40 keller2002
+57 10 57.76 barentsen2014
ra_deg (deg)
Value Error Ref.
34.52413067 0.0218 gaiacollaboration2018
34.524104 60.0 cutri2003
34.5241317 67.8831 wright2010
34.52412917 3.0 flewelling2016
34.524 cloutier2014
34.524 currie2010
34.5241 mayne2007
34.52383333 slesnick2002
34.52428 keller2002
34.52407 barentsen2014
dec_deg (deg)
Value Error Ref.
57.18269942 0.0279 gaiacollaboration2018
57.182686 60.0 cutri2003
57.1826838 74.5027 wright2010
57.1827 3.0 flewelling2016
57.1827 cloutier2014
57.1827 currie2010
57.18274722 mayne2007
57.18280556 slesnick2002
57.18261 keller2002
57.18271 barentsen2014