Star • GDR1 458454739142596608

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458454739142596608
[KGM2001] 17070
PSO J022205.725+570959.988
[BNM2013] 18.04 2852
GDR2 458454743447552512
mayne2007_persei 2760
GDR1 458454739142596608
IPHAS J022205.74+571000.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 05.7302 h m s gaiacollaboration2016
dec +57 09 59.9358 d m s gaiacollaboration2016
ra_deg 35.52387581 deg gaiacollaboration2016
dec_deg 57.16664882 deg gaiacollaboration2016
pm_ra -0.086 0.724 mas/yr gaiacollaboration2018
pm_dec -0.573 0.818 mas/yr gaiacollaboration2018
plx 0.9765 0.3994 mas gaiacollaboration2018
st_dist 1024.0655 418.8549 pc gaiacollaboration2018
U 23.338 0.691 mag bell2013
V 20.364 mag keller2002
Ic 18.312 mag keller2002
g_sloan 20.729 0.031 mag flewelling2016
r_sloan 19.492 0.013 mag flewelling2016
i_sloan 18.752 0.019 mag flewelling2016
z_sloan 18.329 0.012 mag flewelling2016
y_opt 18.033 0.026 mag (AB) flewelling2016
H_alpha_phot 18.97 0.09 mag barentsen2014
gaia_g 19.4174 0.0054 mag gaiacollaboration2018
gaia_bp 19.8156 0.0766 mag gaiacollaboration2018
gaia_rp 18.1702 0.0234 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.
22.083 0.5539133506 mayne2007
V (mag)
Value Error Ref.
20.278 0.046 mayne2007
Ic (mag)
Value Error Ref.
22.083 0.5539133506 mayne2007
g_sloan (mag)
Value Error Ref.
21.019 0.028 bell2013
r_sloan (mag)
Value Error Ref.
19.534 0.016 bell2013
19.52 0.06 barentsen2014
i_sloan (mag)
Value Error Ref.
18.693 0.019 bell2013
18.42 0.06 barentsen2014
z_sloan (mag)
Value Error Ref.
18.217 0.011 bell2013
gaia_g (mag)
Value Error Ref.
19.247 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 05.730 gaiacollaboration2016
02 22 05.730 flewelling2016
02 22 05.724 bell2013
02 22 05.738 barentsen2014
02 22 05.721 mayne2007
02 22 05.730 gaiacollaboration2018
02 22 05.791 keller2002
dec (d m s)
Value Error Ref.
+57 09 59.94 gaiacollaboration2016
+57 09 59.94 flewelling2016
+57 09 59.98 bell2013
+57 09 59.98 barentsen2014
+57 10 00.00 mayne2007
+57 09 59.93 gaiacollaboration2018
+57 09 59.69 keller2002
ra_deg (deg)
Value Error Ref.
35.52387581 1.826 gaiacollaboration2016
35.523875 10.0 flewelling2016
35.52385 bell2013
35.52391 barentsen2014
35.5238375 mayne2007
35.52387498 0.2388 gaiacollaboration2018
35.52413 keller2002
dec_deg (deg)
Value Error Ref.
57.16664882 1.074 gaiacollaboration2016
57.16665 11.0 flewelling2016
57.16666111 bell2013
57.16666 barentsen2014
57.16666667 mayne2007
57.16664849 0.3075 gaiacollaboration2018
57.16658 keller2002