Star • GDR1 458452952433185792

Cluster
chi Per
Proposed Clusters
Alternate Names
IPHAS J022150.74+570532.4
[BNM2013] 19.04 1455
GDR1 458452952433185792
[CHI2010] S 2637
2MASS J02215073+5705322
GDR2 458452956741176576
PSO J022150.737+570532.374
GDR1 458452952433185792
mayne2007_persei 1483
[KGM2001] 11939
WISEA J022150.74+570532.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 21 50.7407 h m s gaiacollaboration2016
dec +57 05 32.3038 d m s gaiacollaboration2016
ra_deg 35.46141943 deg gaiacollaboration2016
dec_deg 57.09230662 deg gaiacollaboration2016
pm_ra -1.049 0.311 mas/yr gaiacollaboration2018
pm_dec -1.256 0.38 mas/yr gaiacollaboration2018
plx 0.2568 0.1794 mas gaiacollaboration2018
spt K3.6 [char] currie2010
spt_num 53.6 1.2 [decimal allowed] currie2010
spt_lit K3.6 [char] currie2010
U 21.832 0.272 mag bell2013
V 18.421 mag keller2002
Ic 16.626 mag keller2002
g_sloan 19.153 0.02 mag flewelling2016
r_sloan 17.843 0.011 mag flewelling2016
i_sloan 17.106 0.009 mag flewelling2016
z_sloan 16.725 0.004 mag flewelling2016
y_opt 16.435 0.004 mag (AB) flewelling2016
H_alpha_phot 17.21 0.02 mag barentsen2014
gaia_g 17.8058 0.0023 mag gaiacollaboration2018
gaia_bp 18.756 0.0255 mag gaiacollaboration2018
gaia_rp 16.7361 0.006 mag gaiacollaboration2018
tm_J 15.122 0.041 mag cutri2003
tm_H 14.418 0.05 mag cutri2003
tm_K 14.243 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 14.102 0.031 mag wright2010
W_4p6 14.409 0.054 mag wright2010
W_12 12.352 mag wright2010
W_22 8.495 mag wright2010
wise_flags "AAUU,hHHH" [char] wright2010

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.
19.919 0.0957548954 mayne2007
V (mag)
Value Error Ref.
18.362 0.012 mayne2007
Ic (mag)
Value Error Ref.
19.919 0.0957548954 mayne2007
g_sloan (mag)
Value Error Ref.
19.074 0.011 bell2013
r_sloan (mag)
Value Error Ref.
17.778 0.011 bell2013
17.7 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.033 0.013 bell2013
16.7 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.568 0.008 bell2013
gaia_g (mag)
Value Error Ref.
17.625 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 50.741 gaiacollaboration2016
02 21 50.738 cutri2003
02 21 50.746 wright2010
02 21 50.741 flewelling2016
02 21 50.752 bell2013
02 21 50.738 barentsen2014
02 21 50.737 mayne2007
02 21 50.741 gaiacollaboration2018
02 21 50.736 currie2010
02 21 50.796 keller2002
dec (d m s)
Value Error Ref.
+57 05 32.30 gaiacollaboration2016
+57 05 32.27 cutri2003
+57 05 32.66 wright2010
+57 05 32.31 flewelling2016
+57 05 32.38 bell2013
+57 05 32.35 barentsen2014
+57 05 32.42 mayne2007
+57 05 32.30 gaiacollaboration2018
+57 05 32.28 currie2010
+57 05 31.99 keller2002
ra_deg (deg)
Value Error Ref.
35.46141943 0.946 gaiacollaboration2016
35.461408 60.0 cutri2003
35.4614412 30.0433 wright2010
35.46142083 9.0 flewelling2016
35.46146667 bell2013
35.46141 barentsen2014
35.46140417 mayne2007
35.4614201 0.1042 gaiacollaboration2018
35.4614 currie2010
35.46165 keller2002
dec_deg (deg)
Value Error Ref.
57.09230662 0.574 gaiacollaboration2016
57.092297 60.0 cutri2003
57.0924045 42.3545 wright2010
57.09230833 16.0 flewelling2016
57.09232778 bell2013
57.09232 barentsen2014
57.09233889 mayne2007
57.09230639 0.152 gaiacollaboration2018
57.0923 currie2010
57.09222 keller2002