Star • GDR1 458389799236576640

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 7850
WISEA J022325.38+565501.7
IPHAS J022325.40+565501.6
2MASS J02232539+5655016
PSO J022325.386+565501.633
[CHI2010] h Per M 7285
[KGM2001] 6871
GDR1 458389799236576640
[CHI2010] h Per M7285
mayne2007_persei 485
[Cloutier2014] 7134
GDR2 458389803540141056
SIP Output
Aladin
02 23 25.388 +56 55 1.56
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+56 55 01.5641
 
ra_deg
35.8557839
 
dec_deg
56.91710115
 
st_dist
1453.2771
150.1642
spt_lit
G4.0
 
U
18.817
 
B
18.217
 
V
17.09
0.001
Ic
15.873
0.002
g_sloan
17.514
0.004
r_sloan
16.749
0.004
i_sloan
16.377
0.003

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.
4843.83 247.695 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.358 0.078 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.85 0.09 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.387 0.019 bell2013
B (mag)
Value Error Ref.
18.155 0.0265706605 mayne2007
V (mag)
Value Error Ref.
17.083 0.009 mayne2007
17.142 keller2002
Ic (mag)
Value Error Ref.
18.155 0.0265706605 mayne2007
16.08 keller2002
g_sloan (mag)
Value Error Ref.
17.486 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.723 0.01 bell2013
16.65 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.364 0.013 bell2013
15.99 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.118 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 25.388 gaiacollaboration2018
02 23 25.395 cutri2003
02 23 25.383 wright2010
02 23 25.388 flewelling2016
02 23 25.368 cloutier2014
02 23 25.380 bell2013
02 23 25.368 currie2010
02 23 25.390 mayne2007
02 23 25.507 keller2002
02 23 25.394 barentsen2014
dec (d m s)
Value Error Ref.
+56 55 01.56 gaiacollaboration2018
+56 55 01.61 cutri2003
+56 55 01.75 wright2010
+56 55 01.56 flewelling2016
+56 55 01.56 cloutier2014
+56 55 01.60 bell2013
+56 55 01.56 currie2010
+56 55 01.61 mayne2007
+56 55 01.52 keller2002
+56 55 01.60 barentsen2014
ra_deg (deg)
Value Error Ref.
35.85578272 0.0487 gaiacollaboration2018
35.855814 68.08 cutri2003
35.8557608 20.5202 wright2010
35.85578333 3.0 flewelling2016
35.8557 cloutier2014
35.85575 bell2013
35.8557 currie2010
35.85579167 mayne2007
35.85628 keller2002
35.85581 barentsen2014
dec_deg (deg)
Value Error Ref.
56.91710122 0.0563 gaiacollaboration2018
56.917114 76.79 cutri2003
56.917153 24.5147 wright2010
56.9171 2.0 flewelling2016
56.9171 cloutier2014
56.91711111 bell2013
56.9171 currie2010
56.91711389 mayne2007
56.91709 keller2002
56.91711 barentsen2014