Star • GDR1 458458209477331200

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 6437
[CHI2010] h Per M6437
GDR2 458458213780977792
[Cloutier2014] 6293
GDR1 458458209477331200
2MASS J02202488+5712268
PSO J022024.887+571226.805
[KGM2001] 4206
[SHM2002] 4413
mayne2007_persei 829
IPHAS J022024.90+571226.8
[CHI2010] S 10498
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 24.8933 h m s gaiacollaboration2016
dec +57 12 26.7964 d m s gaiacollaboration2016
ra_deg 35.10372203 deg gaiacollaboration2016
dec_deg 57.20744344 deg gaiacollaboration2016
pm_ra -0.877 0.099 mas/yr gaiacollaboration2018
pm_dec -0.606 0.11 mas/yr gaiacollaboration2018
plx 0.3793 0.0506 mas gaiacollaboration2018
st_dist 2636.4355 351.7101 pc gaiacollaboration2018
spt A7.0 [char] currie2010
spt_num 27.0 2.4 [decimal allowed] currie2010
spt_lit A7.0 [char] currie2010
U 17.506 mag slesnick2002
B 17.08 mag slesnick2002
V 16.21 0.002 mag currie2010
Ic 15.266 0.008 mag currie2010
g_sloan 16.543 0.004 mag flewelling2016
r_sloan 15.989 0.003 mag flewelling2016
i_sloan 15.724 0.002 mag flewelling2016
z_sloan 15.581 0.003 mag flewelling2016
y_opt 15.422 0.004 mag (AB) flewelling2016
H_alpha_phot 18.403 mag keller2002
gaia_g 15.9867 0.0006 mag gaiacollaboration2018
gaia_bp 16.4538 0.0039 mag gaiacollaboration2018
gaia_rp 15.3369 0.0032 mag gaiacollaboration2018
tm_J 14.576 0.034 mag cutri2003
tm_H 14.24 0.054 mag cutri2003
tm_K 14.167 0.065 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0674 0.0293 mag cloutier2014
S_4p5 13.9802 0.0349 mag cloutier2014
S_5p8 13.9944 0.0496 mag cloutier2014
S_8 14.0998 0.0737 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5005.4 230.815 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.3 0.673 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.02 0.18 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.363 0.087 bell2013
18.978 keller2002
B (mag)
Value Error Ref.
16.99 0.0111803399 mayne2007
17.635 keller2002
V (mag)
Value Error Ref.
16.185 0.005 mayne2007
16.221 slesnick2002
16.17 keller2002
Ic (mag)
Value Error Ref.
16.99 0.0111803399 mayne2007
14.655 keller2002
g_sloan (mag)
Value Error Ref.
16.526 0.01 bell2013
r_sloan (mag)
Value Error Ref.
15.965 0.008 bell2013
15.85 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.693 0.014 bell2013
15.34 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
15.51 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.66 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 24.893 gaiacollaboration2018
02 20 24.888 cutri2003
02 20 24.894 flewelling2016
02 20 24.888 cloutier2014
02 20 24.880 bell2013
02 20 24.888 currie2010
02 20 24.886 mayne2007
02 20 24.82 slesnick2002
02 20 24.941 keller2002
02 20 24.898 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 26.80 gaiacollaboration2018
+57 12 26.85 cutri2003
+57 12 26.79 flewelling2016
+57 12 26.64 cloutier2014
+57 12 26.83 bell2013
+57 12 26.64 currie2010
+57 12 26.76 mayne2007
+57 12 26.9 slesnick2002
+57 12 26.60 keller2002
+57 12 26.82 barentsen2014
ra_deg (deg)
Value Error Ref.
35.10372179 0.0304 gaiacollaboration2018
35.103699 84.85 cutri2003
35.103725 5.0 flewelling2016
35.1037 cloutier2014
35.10366667 bell2013
35.1037 currie2010
35.10369167 mayne2007
35.10341667 slesnick2002
35.10392 keller2002
35.10374 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20744327 0.0412 gaiacollaboration2018
57.207458 84.85 cutri2003
57.20744167 2.0 flewelling2016
57.2074 cloutier2014
57.20745278 bell2013
57.2074 currie2010
57.20743333 mayne2007
57.20747222 slesnick2002
57.20739 keller2002
57.20745 barentsen2014

All young stellar objects welcome!

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