Star • GDR1 458388046889796992

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
GDR1 458388046889796992
[Cloutier2014] 13795
PSO J022315.898+565052.821
mayne2007_persei 283
WISEA J022315.87+565052.8
[CHI2010] S 8062
GDR2 458388051193540608
[KGM2001] 3934
IPHAS J022315.90+565052.8
[CHI2010] chi Per M 2954
2MASS J02231590+5650528
[CHI2010] chi Per M2954
[SHM2002] 4340
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 15.8977 h m s gaiacollaboration2016
dec +56 50 52.7953 d m s gaiacollaboration2016
ra_deg 35.81624025 deg gaiacollaboration2016
dec_deg 56.84799871 deg gaiacollaboration2016
pm_ra -1.971 0.147 mas/yr gaiacollaboration2018
pm_dec -0.653 0.148 mas/yr gaiacollaboration2018
plx 0.3082 0.057 mas gaiacollaboration2018
st_dist 3244.6463 600.0806 pc gaiacollaboration2018
spt F2.6 [char] currie2010
spt_num 32.6 1.9 [decimal allowed] currie2010
spt_lit F2.6 [char] currie2010
U 17.21 mag slesnick2002
B 16.977 mag slesnick2002
V 16.137 0.01 mag currie2010
Ic 15.254 mag keller2002
g_sloan 16.428 0.003 mag flewelling2016
r_sloan 15.855 0.002 mag flewelling2016
i_sloan 15.592 0.003 mag flewelling2016
z_sloan 15.476 0.005 mag flewelling2016
y_opt 15.35 0.003 mag (AB) flewelling2016
H_alpha_phot 18.732 mag keller2002
gaia_g 15.8643 0.0006 mag gaiacollaboration2018
gaia_bp 16.3294 0.0038 mag gaiacollaboration2018
gaia_rp 15.2247 0.0017 mag gaiacollaboration2018
tm_J 14.451 0.043 mag cutri2003
tm_H 14.127 0.046 mag cutri2003
tm_K 14.108 0.056 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_4p5 13.9306 0.0341 mag cloutier2014
S_8 13.8759 0.0658 mag cloutier2014
W_3p4 13.926 0.028 mag wright2010
W_4p6 14.005 0.036 mag wright2010
W_12 12.684 mag wright2010
W_22 9.142 mag wright2010
wise_flags "AAUU,dd00" [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
Derived Stellar Properties
Teff (K)
Value Error Ref.
5078.92 247.495 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.038 0.012 bell2013
17.226 keller2002
B (mag)
Value Error Ref.
16.876 0.0174928557 mayne2007
16.921 keller2002
V (mag)
Value Error Ref.
16.067 0.009 mayne2007
16.137 slesnick2002
16.092 keller2002
Ic (mag)
Value Error Ref.
16.876 0.0174928557 mayne2007
g_sloan (mag)
Value Error Ref.
16.371 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.81 0.009 bell2013
15.77 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.557 0.014 bell2013
15.23 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
15.383 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.54 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 23 15.898 gaiacollaboration2018
02 23 15.902 cutri2003
02 23 15.879 wright2010
02 23 15.898 flewelling2016
02 23 15.912 cloutier2014
02 23 15.885 bell2013
02 23 15.912 currie2010
02 23 15.889 mayne2007
02 23 15.84 slesnick2002
02 23 16.001 keller2002
02 23 15.900 barentsen2014
dec (d m s)
Value Error Ref.
+56 50 52.79 gaiacollaboration2018
+56 50 52.81 cutri2003
+56 50 52.81 wright2010
+56 50 52.80 flewelling2016
+56 50 52.80 cloutier2014
+56 50 52.85 bell2013
+56 50 52.80 currie2010
+56 50 52.85 mayne2007
+56 50 52.2 slesnick2002
+56 50 52.62 keller2002
+56 50 52.84 barentsen2014
ra_deg (deg)
Value Error Ref.
35.81624003 0.0346 gaiacollaboration2018
35.816257 60.0 cutri2003
35.8161631 12.7948 wright2010
35.81624167 2.0 flewelling2016
35.8163 cloutier2014
35.8161875 bell2013
35.8163 currie2010
35.81620417 mayne2007
35.816 slesnick2002
35.81667 keller2002
35.81625 barentsen2014
dec_deg (deg)
Value Error Ref.
56.84799858 0.0445 gaiacollaboration2018
56.848003 70.0 cutri2003
56.8480031 11.9562 wright2010
56.848 5.0 flewelling2016
56.848 cloutier2014
56.84801389 bell2013
56.848 currie2010
56.84801389 mayne2007
56.84783333 slesnick2002
56.84795 keller2002
56.84801 barentsen2014

All young stellar objects welcome!

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