Star • GDR1 458454812161116928

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458454812161116928
GDR1 458454812161116928
mayne2007_persei 1700
IPHAS J022203.49+571032.9
GDR2 458454812167025792
[BNM2013] 18.04 1477
[KGM2001] 7829
PSO J022203.491+571032.904
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 03.4921 h m s gaiacollaboration2016
dec +57 10 32.8345 d m s gaiacollaboration2016
ra_deg 35.51455057 deg gaiacollaboration2016
dec_deg 57.17578735 deg gaiacollaboration2016
pm_ra -0.627 0.31 mas/yr gaiacollaboration2018
pm_dec 0.696 0.277 mas/yr gaiacollaboration2018
plx 0.1094 0.1381 mas gaiacollaboration2018
st_dist 1571.0919 437.388 pc gaiacollaboration2018
U 19.464 0.194 mag bell2013
V 17.452 mag keller2002
Ic 16.876 mag keller2002
g_sloan 18.061 0.011 mag flewelling2016
r_sloan 17.564 0.002 mag flewelling2016
i_sloan 17.264 0.004 mag flewelling2016
z_sloan 17.17 0.037 mag flewelling2016
y_opt 16.914 0.008 mag (AB) flewelling2016
H_alpha_phot 17.28 0.02 mag barentsen2014
gaia_g 17.6133 0.0017 mag gaiacollaboration2018
gaia_bp 17.9147 0.042 mag gaiacollaboration2018
gaia_rp 16.8098 0.0259 mag gaiacollaboration2018

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.
18.556 0.0344818793 mayne2007
V (mag)
Value Error Ref.
17.837 0.01 mayne2007
Ic (mag)
Value Error Ref.
18.556 0.0344818793 mayne2007
g_sloan (mag)
Value Error Ref.
18.13 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.572 0.011 bell2013
17.51 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.275 0.014 bell2013
16.95 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.075 0.009 bell2013
gaia_g (mag)
Value Error Ref.
17.486 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 03.492 gaiacollaboration2016
02 22 03.493 flewelling2016
02 22 03.490 bell2013
02 22 03.494 barentsen2014
02 22 03.487 mayne2007
02 22 03.492 gaiacollaboration2018
02 22 03.590 keller2002
dec (d m s)
Value Error Ref.
+57 10 32.83 gaiacollaboration2016
+57 10 32.84 flewelling2016
+57 10 32.87 bell2013
+57 10 32.88 barentsen2014
+57 10 32.88 mayne2007
+57 10 32.84 gaiacollaboration2018
+57 10 32.59 keller2002
ra_deg (deg)
Value Error Ref.
35.51455057 1.054 gaiacollaboration2016
35.51455417 15.0 flewelling2016
35.51454167 bell2013
35.51456 barentsen2014
35.51452917 mayne2007
35.51455061 0.0842 gaiacollaboration2018
35.51496 keller2002
dec_deg (deg)
Value Error Ref.
57.17578735 0.609 gaiacollaboration2016
57.17578889 5.0 flewelling2016
57.17579722 bell2013
57.1758 barentsen2014
57.1758 mayne2007
57.17578761 0.1121 gaiacollaboration2018
57.17572 keller2002