Star • GDR1 458560876372185728

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
458
IPHAS J021808.73+571247.4
PSO J021808.739+571247.370
2MASS J02180874+5712474
[KGM2001] 1190
[KGM2001] 1180
WISEA J021808.69+571247.5
[CHI2010] S 6260
[CHI2010] h Per M202
mayne2007_persei 2
GDR2 458560880677278336
[Cloutier2014] 159
[CHI2010] h Per M 202
[SHM2002] 1301
SIP Output
Aladin
02 18 8.745 +57 12 47.34
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+57 12 47.3415
 
ra_deg
34.53643799
 
dec_deg
57.21315042
 
st_dist
2780.0945
228.7762
spt_lit
B7.34
 
V
13.943
0.003
Ic
13.439
0.003
g_sloan
14.086
0.001
r_sloan
13.814
0.002
i_sloan
13.891
0.009
z_sloan
13.837
0.002

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.
6880.0 334.115 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
16.165 3.2345 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.83 0.275 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.476 keller2002
B (mag)
Value Error Ref.
14.33 0.0161245155 mayne2007
14.351 keller2002
V (mag)
Value Error Ref.
13.928 0.008 mayne2007
13.961 slesnick2002
13.954 keller2002
Ic (mag)
Value Error Ref.
14.33 0.0161245155 mayne2007
13.59 keller2002
r_sloan (mag)
Value Error Ref.
13.74 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.51 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.61 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 08.745 gaiacollaboration2018
02 18 08.744 cutri2003
02 18 08.697 wright2010
02 18 08.745 flewelling2016
02 18 08.712 cloutier2014
02 18 08.712 currie2010
02 18 08.744 mayne2007
02 18 08.69 slesnick2002
02 18 08.786 keller2002
02 18 08.734 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 47.34 gaiacollaboration2018
+57 12 47.42 cutri2003
+57 12 47.57 wright2010
+57 12 47.34 flewelling2016
+57 12 47.52 cloutier2014
+57 12 47.52 currie2010
+57 12 47.57 mayne2007
+57 12 47.8 slesnick2002
+57 12 47.09 keller2002
+57 12 47.41 barentsen2014
ra_deg (deg)
Value Error Ref.
34.53643742 0.0157 gaiacollaboration2018
34.536434 60.0 cutri2003
34.5362372 46.3396 wright2010
34.5364375 8.0 flewelling2016
34.5363 cloutier2014
34.5363 currie2010
34.53643333 mayne2007
34.53620833 slesnick2002
34.53661 keller2002
34.53639 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21315025 0.0253 gaiacollaboration2018
57.213173 60.0 cutri2003
57.2132145 49.1199 wright2010
57.21315 11.0 flewelling2016
57.2132 cloutier2014
57.2132 currie2010
57.21321389 mayne2007
57.21327778 slesnick2002
57.21308 keller2002
57.21317 barentsen2014