Star • GDR1 458407528863884032

Cluster
chi Per
Proposed Clusters
Alternate Names
IPHAS J022221.76+570744.8
mayne2007_persei 848
2MASS J02222173+5707447
[BNM2013] 18.04 550
GDR1 458407528863884032
[KGM2001] 5856
GDR1 458407528863884032
GDR2 458407533164934400
PSO J022221.744+570744.837
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 21.7543 h m s gaiacollaboration2016
dec +57 07 44.7371 d m s gaiacollaboration2016
ra_deg 35.59064277 deg gaiacollaboration2016
dec_deg 57.12909363 deg gaiacollaboration2016
pm_ra -0.623 0.119 mas/yr gaiacollaboration2018
pm_dec -1.185 0.133 mas/yr gaiacollaboration2018
plx 0.248 0.064 mas gaiacollaboration2018
st_dist 4032.2581 1040.5827 pc gaiacollaboration2018
U 18.129 mag keller2002
B 17.989 mag keller2002
V 16.824 mag keller2002
Ic 15.771 mag keller2002
g_sloan 17.25 0.008 mag flewelling2016
r_sloan 16.513 0.004 mag flewelling2016
i_sloan 16.134 0.021 mag flewelling2016
z_sloan 15.923 0.003 mag flewelling2016
y_opt 15.745 0.011 mag (AB) flewelling2016
H_alpha_phot 19.424 mag keller2002
gaia_g 16.5057 0.0008 mag gaiacollaboration2018
gaia_bp 17.0363 0.0062 mag gaiacollaboration2018
gaia_rp 15.726 0.005 mag gaiacollaboration2018
tm_J 16.025 0.099 mag gaiacollaboration2018
tm_H 15.381 0.127 mag gaiacollaboration2018
tm_K 15.003 0.134 mag gaiacollaboration2018
tm_flags "ABB,0" [char] gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4922.5 169.255 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.799 0.017 bell2013
B (mag)
Value Error Ref.
17.801 0.0224722051 mayne2007
V (mag)
Value Error Ref.
16.811 0.008 mayne2007
Ic (mag)
Value Error Ref.
17.801 0.0224722051 mayne2007
g_sloan (mag)
Value Error Ref.
17.196 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.467 0.008 bell2013
16.39 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
16.102 0.014 bell2013
15.78 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.872 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
16.06 0.01 barentsen2014
gaia_g (mag)
Value Error Ref.
16.368 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 21.754 gaiacollaboration2016
02 22 21.737 cutri2003
02 22 21.752 flewelling2016
02 22 21.743 bell2013
02 22 21.758 barentsen2014
02 22 21.754 gaiacollaboration2018
02 22 21.745 mayne2007
02 22 21.809 keller2002
dec (d m s)
Value Error Ref.
+57 07 44.74 gaiacollaboration2016
+57 07 44.79 cutri2003
+57 07 44.74 flewelling2016
+57 07 44.84 bell2013
+57 07 44.83 barentsen2014
+57 07 44.74 gaiacollaboration2018
+57 07 44.78 mayne2007
+57 07 44.51 keller2002
ra_deg (deg)
Value Error Ref.
35.59064277 0.424 gaiacollaboration2016
35.59057 53.11 cutri2003
35.59063333 17.0 flewelling2016
35.59059583 bell2013
35.59066 barentsen2014
35.59064293 0.0396 gaiacollaboration2018
35.59060417 mayne2007
35.59087 keller2002
dec_deg (deg)
Value Error Ref.
57.12909363 0.254 gaiacollaboration2016
57.129108 53.11 cutri2003
57.12909444 10.0 flewelling2016
57.12912222 bell2013
57.12912 barentsen2014
57.12909339 0.0531 gaiacollaboration2018
57.12910556 mayne2007
57.12903 keller2002