Star • GDR1 458309534885795712

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 6584
mayne2007_persei 438
[KGM2001] 5335
PSO J022143.480+565151.335
[CHI2010] h Per M 6731
GDR1 458309534885795712
[CHI2010] S 1613
GDR2 458309539192181760
[CHI2010] h Per M6731
2MASS J02214348+5651512
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 43.4863 h m s gaiacollaboration2016
dec +56 51 51.3168 d m s gaiacollaboration2016
ra_deg 35.43119308 deg gaiacollaboration2016
dec_deg 56.86425468 deg gaiacollaboration2016
pm_ra -1.144 0.141 mas/yr gaiacollaboration2018
pm_dec 1.729 0.133 mas/yr gaiacollaboration2018
plx 0.5664 0.0616 mas gaiacollaboration2018
st_dist 1765.5367 192.0146 pc gaiacollaboration2018
spt F6.8 [char] currie2010
spt_num 36.8 2.5 [decimal allowed] currie2010
spt_lit F6.8 [char] currie2010
U 18.037 mag keller2002
B 17.632 mag keller2002
V 16.636 0.002 mag currie2010
Ic 15.477 0.009 mag currie2010
g_sloan 17.078 0.009 mag flewelling2016
r_sloan 16.332 0.002 mag flewelling2016
i_sloan 16.011 0.01 mag flewelling2016
z_sloan 15.828 0.003 mag flewelling2016
y_opt 15.684 0.003 mag (AB) flewelling2016
gaia_g 16.3444 0.0007 mag gaiacollaboration2018
gaia_bp 16.9054 0.0083 mag gaiacollaboration2018
gaia_rp 15.6139 0.0036 mag gaiacollaboration2018
tm_J 14.725 0.035 mag cutri2003
tm_H 14.303 0.049 mag cutri2003
tm_K 14.156 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0693 0.0293 mag cloutier2014
S_4p5 14.0572 0.036 mag cloutier2014
S_5p8 14.0866 0.0517 mag cloutier2014
S_8 14.1413 0.0762 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.
4800.77 160.275 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.78 0.1815 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.28 0.085 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.504 0.014 bell2013
B (mag)
Value Error Ref.
17.616 0.0206155281 mayne2007
V (mag)
Value Error Ref.
16.629 0.008 mayne2007
16.667 keller2002
Ic (mag)
Value Error Ref.
17.616 0.0206155281 mayne2007
15.647 keller2002
g_sloan (mag)
Value Error Ref.
17.007 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.333 0.013 bell2013
i_sloan (mag)
Value Error Ref.
15.979 0.013 bell2013
z_sloan (mag)
Value Error Ref.
15.77 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 43.486 gaiacollaboration2018
02 21 43.485 cutri2003
02 21 43.486 flewelling2016
02 21 43.488 cloutier2014
02 21 43.498 bell2013
02 21 43.488 currie2010
02 21 43.489 mayne2007
02 21 43.574 keller2002
dec (d m s)
Value Error Ref.
+56 51 51.32 gaiacollaboration2018
+56 51 51.22 cutri2003
+56 51 51.31 flewelling2016
+56 51 51.48 cloutier2014
+56 51 51.44 bell2013
+56 51 51.48 currie2010
+56 51 51.36 mayne2007
+56 51 51.05 keller2002
ra_deg (deg)
Value Error Ref.
35.43119333 0.037 gaiacollaboration2018
35.431186 39.84 cutri2003
35.43119167 4.0 flewelling2016
35.4312 cloutier2014
35.43124167 bell2013
35.4312 currie2010
35.43120417 mayne2007
35.43156 keller2002
dec_deg (deg)
Value Error Ref.
56.86425484 0.0484 gaiacollaboration2018
56.864227 39.84 cutri2003
56.86425278 14.0 flewelling2016
56.8643 cloutier2014
56.86428889 bell2013
56.8643 currie2010
56.86426667 mayne2007
56.86418 keller2002

All young stellar objects welcome!

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