Star • GDR1 458454842220699136

Cluster
chi Per
Proposed Clusters
Alternate Names
IPHAS J022145.87+570857.0
mayne2007_persei 1736
GDR2 458454846526774400
[BNM2013] 19.04 2655
GDR1 458454842220699136
PSO J022145.869+570856.961
[KGM2001] 13216
GDR1 458454842220699136
2MASS J02214584+5708567
SIP Output
Aladin
02 21 45.873 +57 08 56.92
FoV: 3'
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Fiducial Data

Parameter
Value
Error
Unit
Reference
cluster_name
chi Per
 
dec
+57 08 56.9167
 
ra_deg
35.44113929
 
dec_deg
57.14914354
 
st_dist
3062.7871
1427.7372
U
21.772
0.279
V
18.754
 
Ic
17.253
 
g_sloan
19.335
0.014
r_sloan
18.153
0.005
i_sloan
17.641
0.011
z_sloan
17.338
0.009
y_opt
17.137
0.014
H_alpha_phot
17.73
0.03
gaia_g
18.1336
0.0019
gaia_bp
18.7979
0.0216

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
20.141 0.1158490397 mayne2007
V (mag)
Value Error Ref.
18.653 0.014 mayne2007
Ic (mag)
Value Error Ref.
20.141 0.1158490397 mayne2007
g_sloan (mag)
Value Error Ref.
19.27 0.011 bell2013
r_sloan (mag)
Value Error Ref.
18.128 0.011 bell2013
18.07 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.567 0.014 bell2013
17.29 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.246 0.009 bell2013
gaia_g (mag)
Value Error Ref.
17.965 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 45.873 gaiacollaboration2016
02 21 45.849 cutri2003
02 21 45.873 flewelling2016
02 21 45.885 bell2013
02 21 45.866 barentsen2014
02 21 45.864 mayne2007
02 21 45.874 gaiacollaboration2018
02 21 45.910 keller2002
dec (d m s)
Value Error Ref.
+57 08 56.92 gaiacollaboration2016
+57 08 56.79 cutri2003
+57 08 56.92 flewelling2016
+57 08 56.99 bell2013
+57 08 56.98 barentsen2014
+57 08 56.98 mayne2007
+57 08 56.91 gaiacollaboration2018
+57 08 56.76 keller2002
ra_deg (deg)
Value Error Ref.
35.44113929 0.846 gaiacollaboration2016
35.441039 0.0 cutri2003
35.4411375 4.0 flewelling2016
35.4411875 bell2013
35.44111 barentsen2014
35.4411 mayne2007
35.44114109 0.0949 gaiacollaboration2018
35.44129 keller2002
dec_deg (deg)
Value Error Ref.
57.14914354 0.733 gaiacollaboration2016
57.149109 0.0 cutri2003
57.14914444 9.0 flewelling2016
57.14916389 bell2013
57.14916 barentsen2014
57.14916111 mayne2007
57.14914262 0.1183 gaiacollaboration2018
57.1491 keller2002