Star • GDR1 458402203102304384

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 6306
GDR2 458402207405633280
[KGM2001] 4582
PSO J022308.799+565921.186
2MASS J02230878+5659212
[CHI2010] S 9000
GDR1 458402203102304384
[CHI2010] h Per M6306
mayne2007_persei 285
IPHAS J022308.80+565921.2
[Cloutier2014] 6163
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 08.8076 h m s gaiacollaboration2016
dec +56 59 21.0805 d m s gaiacollaboration2016
ra_deg 35.78669824 deg gaiacollaboration2016
dec_deg 56.98918902 deg gaiacollaboration2016
pm_ra 5.974 0.102 mas/yr gaiacollaboration2018
pm_dec -0.999 0.114 mas/yr gaiacollaboration2018
plx 0.8222 0.0506 mas gaiacollaboration2018
st_dist 1216.2491 74.8506 pc gaiacollaboration2018
spt G2.8 [char] currie2010
spt_num 42.8 2.4 [decimal allowed] currie2010
spt_lit G2.8 [char] currie2010
Agaia 1.064 0.2654 mag gaiacollaboration2018
U 18.035 mag keller2002
B 17.426 mag keller2002
V 16.33 0.002 mag currie2010
Ic 15.136 0.008 mag currie2010
g_sloan 16.777 0.003 mag flewelling2016
r_sloan 16.005 0.003 mag flewelling2016
i_sloan 15.65 0.003 mag flewelling2016
z_sloan 15.479 0.002 mag flewelling2016
y_opt 15.306 0.005 mag (AB) flewelling2016
H_alpha_phot 18.765 mag keller2002
gaia_g 16.0246 0.0007 mag gaiacollaboration2018
gaia_bp 16.6114 0.0065 mag gaiacollaboration2018
gaia_rp 15.2618 0.0035 mag gaiacollaboration2018
tm_J 14.286 0.042 mag cutri2003
tm_H 13.877 0.044 mag cutri2003
tm_K 13.743 0.051 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6495 0.0266 mag cloutier2014
S_4p5 13.6487 0.0325 mag cloutier2014
S_5p8 13.7371 0.0488 mag cloutier2014
S_8 13.6729 0.0638 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.
4788.77 267.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.499 0.0675 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.03 0.12 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.649 0.012 bell2013
B (mag)
Value Error Ref.
17.397 0.0174642492 mayne2007
V (mag)
Value Error Ref.
16.328 0.007 mayne2007
16.363 keller2002
Ic (mag)
Value Error Ref.
17.397 0.0174642492 mayne2007
15.281 keller2002
g_sloan (mag)
Value Error Ref.
17.759 0.012 bell2013
r_sloan (mag)
Value Error Ref.
17.361 0.016 bell2013
15.89 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
18.686 0.038 bell2013
15.24 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
16.391 0.01 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.58 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 23 08.808 gaiacollaboration2018
02 23 08.786 cutri2003
02 23 08.807 flewelling2016
02 23 08.784 cloutier2014
02 23 08.791 bell2013
02 23 08.784 currie2010
02 23 08.797 mayne2007
02 23 08.868 keller2002
02 23 08.796 barentsen2014
dec (d m s)
Value Error Ref.
+56 59 21.08 gaiacollaboration2018
+56 59 21.23 cutri2003
+56 59 21.08 flewelling2016
+56 59 21.12 cloutier2014
+56 59 21.22 bell2013
+56 59 21.12 currie2010
+56 59 21.17 mayne2007
+56 59 20.98 keller2002
+56 59 21.19 barentsen2014
ra_deg (deg)
Value Error Ref.
35.78669985 0.031 gaiacollaboration2018
35.78661 60.0 cutri2003
35.78669583 7.0 flewelling2016
35.7866 cloutier2014
35.78662917 bell2013
35.7866 currie2010
35.78665417 mayne2007
35.78695 keller2002
35.78665 barentsen2014
dec_deg (deg)
Value Error Ref.
56.98918884 0.041 gaiacollaboration2018
56.989231 70.0 cutri2003
56.98918889 5.0 flewelling2016
56.9892 cloutier2014
56.98922778 bell2013
56.9892 currie2010
56.98921389 mayne2007
56.98916 keller2002
56.98922 barentsen2014

All young stellar objects welcome!

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