Star • GDR1 458408112974772352

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458408112974772352
mayne2007_persei 438
[CHI2010] S 159
[BNM2013] 18.04 554
GDR2 458408117280465536
WISEA J022220.96+570900.0
[KGM2001] 3162
2MASS J02222095+5709001
PSO J022220.939+570900.086
GDR1 458408112974772352
IPHAS J022220.96+570900.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 22 20.9391 h m s gaiacollaboration2016
dec +57 08 59.9823 d m s gaiacollaboration2016
ra_deg 35.5872462 deg gaiacollaboration2016
dec_deg 57.14999509 deg gaiacollaboration2016
pm_ra -1.481 0.071 mas/yr gaiacollaboration2018
pm_dec -3.518 0.092 mas/yr gaiacollaboration2018
plx 0.7502 0.0404 mas gaiacollaboration2018
st_dist 1332.9779 71.7839 pc gaiacollaboration2018
spt G4.0 [char] currie2010
spt_num 44.0 2.2 [decimal allowed] currie2010
spt_lit G4.0 [char] currie2010
U 17.493 mag keller2002
B 16.758 mag keller2002
V 15.613 mag keller2002
Ic 14.428 mag keller2002
g_sloan 16.152 0.004 mag flewelling2016
r_sloan 15.294 0.001 mag flewelling2016
i_sloan 14.896 0.002 mag flewelling2016
z_sloan 14.649 0.006 mag flewelling2016
y_opt 14.493 0.003 mag (AB) flewelling2016
H_alpha_phot 17.887 mag keller2002
gaia_g 15.2987 0.0005 mag gaiacollaboration2018
gaia_bp 15.9452 0.0053 mag gaiacollaboration2018
gaia_rp 14.4202 0.0136 mag gaiacollaboration2018
tm_J 16.637 0.121 mag gaiacollaboration2018
tm_H 15.808 0.125 mag gaiacollaboration2018
tm_K 14.976 mag gaiacollaboration2018
tm_flags "BBU,0" [char] gaiacollaboration2018
W_3p4 12.452 0.024 mag wright2010
W_4p6 12.709 0.033 mag wright2010
W_12 10.569 0.107 mag wright2010
W_22 8.629 mag wright2010
wise_flags "AAAU,hHHH" [char] wright2010

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.
4344.91 161.955 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.38 0.169 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.07 0.155 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.027 0.139 bell2013
B (mag)
Value Error Ref.
16.811 0.0156524758 mayne2007
V (mag)
Value Error Ref.
15.672 0.007 mayne2007
Ic (mag)
Value Error Ref.
16.811 0.0156524758 mayne2007
g_sloan (mag)
Value Error Ref.
16.129 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.263 0.008 bell2013
15.18 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.85 0.013 bell2013
14.52 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.578 0.006 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.83 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
15.133 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 20.939 gaiacollaboration2016
02 22 20.956 cutri2003
02 22 20.967 wright2010
02 22 20.943 flewelling2016
02 22 20.946 bell2013
02 22 20.957 barentsen2014
02 22 20.944 mayne2007
02 22 20.939 gaiacollaboration2018
02 22 20.952 currie2010
02 22 20.995 keller2002
dec (d m s)
Value Error Ref.
+57 08 59.98 gaiacollaboration2016
+57 09 00.14 cutri2003
+57 09 00.04 wright2010
+57 08 59.98 flewelling2016
+57 09 00.11 bell2013
+57 09 00.11 barentsen2014
+57 09 00.08 mayne2007
+57 08 59.98 gaiacollaboration2018
+57 09 00.00 currie2010
+57 08 59.78 keller2002
ra_deg (deg)
Value Error Ref.
35.5872462 0.246 gaiacollaboration2016
35.587316 60.0 cutri2003
35.5873624 40.9411 wright2010
35.5872625 11.0 flewelling2016
35.587275 bell2013
35.58732 barentsen2014
35.58726667 mayne2007
35.58724623 0.0253 gaiacollaboration2018
35.5873 currie2010
35.58748 keller2002
dec_deg (deg)
Value Error Ref.
57.14999509 0.142 gaiacollaboration2016
57.15004 60.0 cutri2003
57.1500111 43.3223 wright2010
57.14999444 3.0 flewelling2016
57.15003056 bell2013
57.15003 barentsen2014
57.15002222 mayne2007
57.14999459 0.0347 gaiacollaboration2018
57.15 currie2010
57.14994 keller2002

All young stellar objects welcome!

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