Star • GDR1 458406021327877248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022154.688+570442.905
GDR1 458406021327877248
GDR2 458406021327877248
[CHI2010] h Per M 4342
mayne2007_persei 4539
[Cloutier2014] 4239
SIP Output
Aladin
02 21 54.702 +57 04 42.77
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
h and chi Per
 
dec
+57 04 42.7676
 
ra_deg
35.47792638
 
dec_deg
57.07854655
 
pm_dec
-18.733
3.053
st_dist
302.8468
139.6562
U
23.264
-24.583
V
22.269
0.038
Ic
19.176
0.009
g_sloan
22.706
0.113
r_sloan
21.864
0.106
i_sloan
19.947
0.022
z_sloan
19.229
0.006
y_opt
18.84
0.042
gaia_g
20.7698
0.0135
gaia_bp
21.0925
0.1921
gaia_rp
19.3045
0.0972

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
Optical Photometry
B (mag)
Value Error Ref.
23.241 1.3388472654 mayne2007
V (mag)
Value Error Ref.
22.619 0.336 mayne2007
Ic (mag)
Value Error Ref.
23.241 1.3388472654 mayne2007
r_sloan (mag)
Value Error Ref.
21.516 0.041 bell2013
i_sloan (mag)
Value Error Ref.
19.796 0.025 bell2013
z_sloan (mag)
Value Error Ref.
19.008 0.015 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 54.703 gaiacollaboration2018
02 21 54.701 flewelling2016
02 21 54.672 cloutier2014
02 21 54.704 bell2013
02 21 54.672 currie2010
02 21 54.672 mayne2007
dec (d m s)
Value Error Ref.
+57 04 42.75 gaiacollaboration2018
+57 04 42.77 flewelling2016
+57 04 42.96 cloutier2014
+57 04 42.97 bell2013
+57 04 42.96 currie2010
+57 04 43.01 mayne2007
ra_deg (deg)
Value Error Ref.
35.47792876 1.2212 gaiacollaboration2018
35.47792083 10.0 flewelling2016
35.4778 cloutier2014
35.47793333 bell2013
35.4778 currie2010
35.4778 mayne2007
dec_deg (deg)
Value Error Ref.
57.07854218 1.3732 gaiacollaboration2018
57.07854722 4.0 flewelling2016
57.0786 cloutier2014
57.07860278 bell2013
57.0786 currie2010
57.07861389 mayne2007