Star • GDR1 458453158593493504

Cluster
chi Per
Proposed Clusters
Alternate Names
[BNM2013] 19.04 2997
IPHAS J022149.44+570715.3
[KGM2001] 15133
GDR1 458453158593493504
PSO J022149.435+570715.312
GDR1 458453158593493504
GDR2 458453158593493504
[CHI2010] S 4512
2MASS J02214943+5707153
mayne2007_persei 2052
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 21 49.4386 h m s gaiacollaboration2016
dec +57 07 15.246 d m s gaiacollaboration2016
ra_deg 35.45599418 deg gaiacollaboration2016
dec_deg 57.12090168 deg gaiacollaboration2016
pm_ra -0.653 0.369 mas/yr gaiacollaboration2018
pm_dec -1.331 0.441 mas/yr gaiacollaboration2018
plx 0.6056 0.2108 mas gaiacollaboration2018
st_dist 1651.255 574.7763 pc gaiacollaboration2018
spt K2.8 [char] currie2010
spt_num 52.8 1.3 [decimal allowed] currie2010
spt_lit K2.8 [char] currie2010
U 22.184 0.347 mag bell2013
V 19.246 mag keller2002
Ic 17.278 mag keller2002
g_sloan 19.949 0.017 mag flewelling2016
r_sloan 18.724 0.011 mag flewelling2016
i_sloan 17.898 0.006 mag flewelling2016
z_sloan 17.392 0.008 mag flewelling2016
y_opt 17.059 0.007 mag (AB) flewelling2016
H_alpha_phot 18.23 0.05 mag barentsen2014
gaia_g 18.5411 0.0034 mag gaiacollaboration2018
gaia_bp 19.1823 0.0671 mag gaiacollaboration2018
gaia_rp 17.389 0.0103 mag gaiacollaboration2018
tm_J 15.75 0.087 mag cutri2003
tm_H 15.033 0.086 mag cutri2003
tm_K 14.851 0.111 mag cutri2003
tm_flags "AAB,0" [char] cutri2003

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.
20.618 0.1823321146 mayne2007
V (mag)
Value Error Ref.
19.317 0.022 mayne2007
Ic (mag)
Value Error Ref.
20.618 0.1823321146 mayne2007
g_sloan (mag)
Value Error Ref.
20.038 0.014 bell2013
r_sloan (mag)
Value Error Ref.
18.674 0.013 bell2013
18.67 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.801 0.015 bell2013
17.55 0.03 barentsen2014
z_sloan (mag)
Value Error Ref.
17.242 0.009 bell2013
gaia_g (mag)
Value Error Ref.
18.357 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 49.439 gaiacollaboration2016
02 21 49.433 cutri2003
02 21 49.437 flewelling2016
02 21 49.454 bell2013
02 21 49.438 barentsen2014
02 21 49.439 gaiacollaboration2018
02 21 49.440 currie2010
02 21 49.438 mayne2007
02 21 49.502 keller2002
dec (d m s)
Value Error Ref.
+57 07 15.25 gaiacollaboration2016
+57 07 15.32 cutri2003
+57 07 15.25 flewelling2016
+57 07 15.35 bell2013
+57 07 15.31 barentsen2014
+57 07 15.25 gaiacollaboration2018
+57 07 15.24 currie2010
+57 07 15.33 mayne2007
+57 07 14.88 keller2002
ra_deg (deg)
Value Error Ref.
35.45599418 0.881 gaiacollaboration2016
35.455972 70.0 cutri2003
35.4559875 7.0 flewelling2016
35.45605833 bell2013
35.45599 barentsen2014
35.45599422 0.1253 gaiacollaboration2018
35.456 currie2010
35.45599167 mayne2007
35.45626 keller2002
dec_deg (deg)
Value Error Ref.
57.12090168 0.461 gaiacollaboration2016
57.120922 70.0 cutri2003
57.12090278 12.0 flewelling2016
57.12093056 bell2013
57.12092 barentsen2014
57.12090167 0.1621 gaiacollaboration2018
57.1209 currie2010
57.120925 mayne2007
57.1208 keller2002