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
02 18 5.791 +57 10 57.72
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+57 10 57.7185
 
ra_deg
34.52413109
 
dec_deg
57.18269958
 
st_dist
2860.4119
310.9143
spt_lit
A1.0
 
V
15.153
0.001
Ic
14.51
0.005
g_sloan
15.339
0.002
r_sloan
15.048
0.005
i_sloan
14.945
0.003
z_sloan
14.895
0.001

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