Star • GDR1 458458656151798016

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] chi Per M 4682
IPHAS J022056.80+571609.4
PSO J022056.810+571609.416
2MASS J02205680+5716094
[Cloutier2014] 13944
[CHI2010] chi Per M4682
GDR2 458458656151798016
[CHI2010] S 4132
WISEA J022056.79+571609.3
[KGM2001] 14350
mayne2007_persei 3058
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 56.8169 h m s gaiacollaboration2016
dec +57 16 09.3912 d m s gaiacollaboration2016
ra_deg 35.23673723 deg gaiacollaboration2016
dec_deg 57.26927532 deg gaiacollaboration2016
pm_ra 6.459 0.275 mas/yr gaiacollaboration2018
pm_dec -4.092 0.282 mas/yr gaiacollaboration2018
plx 0.8865 0.1535 mas gaiacollaboration2018
st_dist 1128.0316 195.3219 pc gaiacollaboration2018
spt K7.2 [char] currie2010
spt_num 57.2 1.0 [decimal allowed] currie2010
spt_lit K7.2 [char] currie2010
V 18.936 0.004 mag currie2010
Ic 16.865 0.003 mag currie2010
g_sloan 19.713 0.007 mag flewelling2016
r_sloan 18.221 0.008 mag flewelling2016
i_sloan 17.475 0.002 mag flewelling2016
z_sloan 17.085 0.003 mag flewelling2016
y_opt 16.837 0.009 mag (AB) flewelling2016
H_alpha_phot 17.51 0.02 mag barentsen2014
gaia_g 18.088 0.0017 mag gaiacollaboration2018
gaia_bp 18.9537 0.0572 mag gaiacollaboration2018
gaia_rp 17.0328 0.0069 mag gaiacollaboration2018
tm_J 15.617 0.066 mag cutri2003
tm_H 14.905 0.069 mag cutri2003
tm_K 14.725 0.108 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.5059 0.0351 mag cloutier2014
S_4p5 14.5226 0.044 mag cloutier2014
S_5p8 14.6881 0.0733 mag cloutier2014
S_8 14.7064 0.1049 mag cloutier2014
W_3p4 14.503 0.031 mag wright2010
W_4p6 14.713 0.068 mag wright2010
W_12 12.772 mag wright2010
W_22 8.794 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Optical Photometry
B (mag)
Value Error Ref.
20.823 0.1817058062 mayne2007
V (mag)
Value Error Ref.
18.869 0.016 mayne2007
18.955 keller2002
Ic (mag)
Value Error Ref.
20.823 0.1817058062 mayne2007
17.006 keller2002
r_sloan (mag)
Value Error Ref.
18.09 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.05 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 56.817 gaiacollaboration2018
02 20 56.802 cutri2003
02 20 56.798 wright2010
02 20 56.816 flewelling2016
02 20 56.808 cloutier2014
02 20 56.808 currie2010
02 20 56.803 mayne2007
02 20 56.870 keller2002
02 20 56.796 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 09.39 gaiacollaboration2018
+57 16 09.45 cutri2003
+57 16 09.32 wright2010
+57 16 09.39 flewelling2016
+57 16 09.48 cloutier2014
+57 16 09.48 currie2010
+57 16 09.45 mayne2007
+57 16 09.19 keller2002
+57 16 09.41 barentsen2014
ra_deg (deg)
Value Error Ref.
35.23673886 0.0952 gaiacollaboration2018
35.236676 70.0 cutri2003
35.2366563 7.1995 wright2010
35.23673333 9.0 flewelling2016
35.2367 cloutier2014
35.2367 currie2010
35.23667917 mayne2007
35.23696 keller2002
35.23665 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26927471 0.1251 gaiacollaboration2018
57.269291 70.0 cutri2003
57.2692568 4.6579 wright2010
57.269275 20.0 flewelling2016
57.2693 cloutier2014
57.2693 currie2010
57.26929167 mayne2007
57.26922 keller2002
57.26928 barentsen2014

All young stellar objects welcome!

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