Star • GDR1 458345440815074048

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[SHM2002] 2016
IPHAS J021747.94+565456.1
PSO J021747.938+565456.151
mayne2007_persei 270
[Cloutier2014] 5422
[CHI2010] h Per M 5561
[KGM2001] 1790
2MASS J02174795+5654561
[CHI2010] h Per M5561
GDR2 458345445119315328
[CHI2010] S 5270
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 47.9483 h m s gaiacollaboration2016
dec +56 54 56.062 d m s gaiacollaboration2016
ra_deg 34.44978462 deg gaiacollaboration2016
dec_deg 56.91557277 deg gaiacollaboration2016
pm_ra -0.456 0.073 mas/yr gaiacollaboration2018
pm_dec -1.016 0.062 mas/yr gaiacollaboration2018
plx 0.4052 0.0332 mas gaiacollaboration2018
st_dist 2467.9171 202.2084 pc gaiacollaboration2018
spt A1.3 [char] currie2010
spt_num 21.3 1.9 [decimal allowed] currie2010
spt_lit A1.3 [char] currie2010
Agaia 1.21 0.3019 mag gaiacollaboration2018
U 15.316 mag slesnick2002
B 15.101 mag slesnick2002
V 14.619 0.005 mag currie2010
Ic 14.144 0.004 mag currie2010
g_sloan 14.791 0.001 mag flewelling2016
r_sloan 14.595 0.001 mag flewelling2016
i_sloan 14.548 0.006 mag flewelling2016
z_sloan 14.532 0.003 mag flewelling2016
y_opt 14.431 0.003 mag (AB) flewelling2016
H_alpha_phot 17.651 mag keller2002
gaia_g 14.568 0.0003 mag gaiacollaboration2018
gaia_bp 14.7917 0.0021 mag gaiacollaboration2018
gaia_rp 14.1782 0.0021 mag gaiacollaboration2018
tm_J 13.715 0.048 mag cutri2003
tm_H 13.546 0.057 mag cutri2003
tm_K 13.508 0.054 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5456 0.0241 mag cloutier2014
S_5p8 13.4931 0.0473 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.
6957.0 359.845 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.63 1.2875 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.77 0.2 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.366 keller2002
B (mag)
Value Error Ref.
15.074 0.0164012195 mayne2007
15.1 keller2002
V (mag)
Value Error Ref.
14.633 0.01 mayne2007
14.659 slesnick2002
14.641 keller2002
Ic (mag)
Value Error Ref.
15.074 0.0164012195 mayne2007
14.278 keller2002
r_sloan (mag)
Value Error Ref.
14.48 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.2 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.38 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 47.948 gaiacollaboration2018
02 17 47.950 cutri2003
02 17 47.948 flewelling2016
02 17 47.928 cloutier2014
02 17 47.928 currie2010
02 17 47.941 mayne2007
02 17 47.87 slesnick2002
02 17 47.988 keller2002
02 17 47.940 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 56.06 gaiacollaboration2018
+56 54 56.15 cutri2003
+56 54 56.06 flewelling2016
+56 54 56.16 cloutier2014
+56 54 56.16 currie2010
+56 54 56.11 mayne2007
+56 54 56.1 slesnick2002
+56 54 55.76 keller2002
+56 54 56.16 barentsen2014
ra_deg (deg)
Value Error Ref.
34.44978448 0.02 gaiacollaboration2018
34.449792 84.85 cutri2003
34.44978333 3.0 flewelling2016
34.4497 cloutier2014
34.4497 currie2010
34.44975417 mayne2007
34.44945833 slesnick2002
34.44995 keller2002
34.44975 barentsen2014
dec_deg (deg)
Value Error Ref.
56.91557257 0.0259 gaiacollaboration2018
56.915596 84.85 cutri2003
56.91557222 2.0 flewelling2016
56.9156 cloutier2014
56.9156 currie2010
56.91558611 mayne2007
56.91558333 slesnick2002
56.91549 keller2002
56.9156 barentsen2014

All young stellar objects welcome!

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