Star • GDR1 458415397239062400

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458415401545371264
2MASS J02232106+5715480
GDR1 458415397239062400
PSO J022321.069+571548.024
[Cloutier2014] 5129
2742
[CHI2010] h Per M 5259
[KGM2001] 618
WISEA J022321.07+571548.0
[SHM2002] 630
mayne2007_persei 386
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 21.0743 h m s gaiacollaboration2016
dec +57 15 48.0091 d m s gaiacollaboration2016
ra_deg 35.83780957 deg gaiacollaboration2016
dec_deg 57.26333585 deg gaiacollaboration2016
pm_ra -0.508 0.072 mas/yr gaiacollaboration2018
pm_dec -0.956 0.074 mas/yr gaiacollaboration2018
plx 0.4048 0.0353 mas gaiacollaboration2018
st_dist 2470.3557 215.4238 pc gaiacollaboration2018
U 13.189 mag slesnick2002
B 13.377 mag slesnick2002
V 12.86 0.002 mag currie2010
Ic 12.26 0.002 mag currie2010
g_sloan 13.086 mag flewelling2016
r_sloan 12.861 mag flewelling2016
i_sloan 12.746 mag flewelling2016
z_sloan 12.666 mag flewelling2016
y_opt 12.611 0.003 mag (AB) flewelling2016
H_alpha_phot 15.813 mag keller2002
gaia_g 12.7712 0.0003 mag gaiacollaboration2018
gaia_bp 13.0268 0.0022 mag gaiacollaboration2018
gaia_rp 12.3377 0.001 mag gaiacollaboration2018
tm_J 11.891 0.024 mag cutri2003
tm_H 11.758 0.03 mag cutri2003
tm_K 11.716 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.6801 0.0124 mag cloutier2014
S_4p5 11.6544 0.0144 mag cloutier2014
S_5p8 11.7004 0.0183 mag cloutier2014
S_8 11.6744 0.0244 mag cloutier2014
W_3p4 11.367 0.057 mag wright2010
W_4p6 11.641 0.022 mag wright2010
W_12 11.653 0.189 mag wright2010
W_22 9.253 mag wright2010
wise_flags "AABU,dddD" [char] wright2010

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.
6295.0 451.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
34.739 4.8695 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
4.96 0.715 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.886 0.005 bell2013
13.279 keller2002
B (mag)
Value Error Ref.
13.337 0.0130384048 mayne2007
13.418 keller2002
V (mag)
Value Error Ref.
12.862 0.007 mayne2007
12.939 slesnick2002
12.944 keller2002
Ic (mag)
Value Error Ref.
13.337 0.0130384048 mayne2007
12.504 keller2002
g_sloan (mag)
Value Error Ref.
13.027 0.007 bell2013
r_sloan (mag)
Value Error Ref.
12.772 0.007 bell2013
i_sloan (mag)
Value Error Ref.
12.683 0.012 bell2013
z_sloan (mag)
Value Error Ref.
12.623 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 21.074 gaiacollaboration2018
02 23 21.068 cutri2003
02 23 21.071 wright2010
02 23 21.071 flewelling2016
02 23 21.144 cloutier2014
02 23 21.060 bell2013
02 23 21.144 currie2010
02 23 21.068 mayne2007
02 23 21.00 slesnick2002
02 23 21.156 keller2002
dec (d m s)
Value Error Ref.
+57 15 48.01 gaiacollaboration2018
+57 15 48.04 cutri2003
+57 15 48.03 wright2010
+57 15 48.01 flewelling2016
+57 15 48.24 cloutier2014
+57 15 48.06 bell2013
+57 15 48.24 currie2010
+57 15 48.05 mayne2007
+57 15 48.3 slesnick2002
+57 15 47.92 keller2002
ra_deg (deg)
Value Error Ref.
35.83780836 0.0232 gaiacollaboration2018
35.837784 60.0 cutri2003
35.8377953 47.1698 wright2010
35.83779583 25.0 flewelling2016
35.8381 cloutier2014
35.83775 bell2013
35.8381 currie2010
35.83778333 mayne2007
35.8375 slesnick2002
35.83815 keller2002
dec_deg (deg)
Value Error Ref.
57.26333535 0.029 gaiacollaboration2018
57.263344 60.0 cutri2003
57.2633414 48.2926 wright2010
57.26333611 77.0 flewelling2016
57.2634 cloutier2014
57.26335 bell2013
57.2634 currie2010
57.26334722 mayne2007
57.26341667 slesnick2002
57.26331 keller2002

All young stellar objects welcome!

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