Star • GDR1 458342245359408000

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 5260
[KGM2001] 1102
[SHM2002] 1243
PSO J021802.865+565336.597
mayne2007_persei 182
IPHAS J021802.86+565336.6
GDR2 458342249663652224
[CHI2010] h Per M 5397
2MASS J02180287+5653365
WISEA J021802.89+565336.3
426
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 02.8726 h m s gaiacollaboration2016
dec +56 53 36.534 d m s gaiacollaboration2016
ra_deg 34.51196909 deg gaiacollaboration2016
dec_deg 56.89348167 deg gaiacollaboration2016
pm_ra -0.928 0.067 mas/yr gaiacollaboration2018
pm_dec -0.687 0.054 mas/yr gaiacollaboration2018
plx 0.3998 0.0297 mas gaiacollaboration2018
st_dist 2501.2506 185.8108 pc gaiacollaboration2018
Agaia 0.4867 0.6259 mag gaiacollaboration2018
U 14.364 mag slesnick2002
B 14.285 mag slesnick2002
V 13.862 0.003 mag currie2010
Ic 13.365 0.003 mag currie2010
g_sloan 13.998 0.000512 mag flewelling2016
r_sloan 13.821 0.006 mag flewelling2016
i_sloan 13.763 0.014 mag flewelling2016
z_sloan 13.758 0.003 mag flewelling2016
y_opt 13.673 0.001 mag (AB) flewelling2016
H_alpha_phot 16.82 mag keller2002
gaia_g 13.7854 0.0003 mag gaiacollaboration2018
gaia_bp 13.9946 0.0018 mag gaiacollaboration2018
gaia_rp 13.4067 0.0015 mag gaiacollaboration2018
tm_J 12.95 0.032 mag cutri2003
tm_H 12.771 0.036 mag cutri2003
tm_K 12.745 0.031 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.7287 0.0176 mag cloutier2014
S_4p5 12.7059 0.021 mag cloutier2014
S_5p8 12.6038 0.0268 mag cloutier2014
S_8 12.6829 0.0396 mag cloutier2014
W_3p4 12.593 0.024 mag wright2010
W_4p6 12.65 0.025 mag wright2010
W_12 12.358 0.357 mag wright2010
W_22 9.165 mag wright2010
wise_flags "AACU,0000" [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.
6880.0 339.83 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
13.987 2.5275 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.63 0.26 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.405 keller2002
B (mag)
Value Error Ref.
14.245 0.0136014705 mayne2007
14.285 keller2002
V (mag)
Value Error Ref.
13.862 0.008 mayne2007
13.895 slesnick2002
13.869 keller2002
Ic (mag)
Value Error Ref.
14.245 0.0136014705 mayne2007
13.531 keller2002
r_sloan (mag)
Value Error Ref.
13.65 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.38 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.52 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 02.873 gaiacollaboration2018
02 18 02.871 cutri2003
02 18 02.898 wright2010
02 18 02.872 flewelling2016
02 18 02.880 cloutier2014
02 18 02.880 currie2010
02 18 02.867 mayne2007
02 18 02.79 slesnick2002
02 18 02.923 keller2002
02 18 02.856 barentsen2014
dec (d m s)
Value Error Ref.
+56 53 36.53 gaiacollaboration2018
+56 53 36.58 cutri2003
+56 53 36.34 wright2010
+56 53 36.54 flewelling2016
+56 53 36.60 cloutier2014
+56 53 36.60 currie2010
+56 53 36.60 mayne2007
+56 53 36.6 slesnick2002
+56 53 36.28 keller2002
+56 53 36.60 barentsen2014
ra_deg (deg)
Value Error Ref.
34.51196876 0.0181 gaiacollaboration2018
34.511962 60.0 cutri2003
34.5120757 47.4404 wright2010
34.51196667 4.0 flewelling2016
34.512 cloutier2014
34.512 currie2010
34.51194583 mayne2007
34.511625 slesnick2002
34.51218 keller2002
34.5119 barentsen2014
dec_deg (deg)
Value Error Ref.
56.89348157 0.0222 gaiacollaboration2018
56.893494 60.0 cutri2003
56.8934287 48.849 wright2010
56.89348333 10.0 flewelling2016
56.8935 cloutier2014
56.8935 currie2010
56.8935 mayne2007
56.8935 slesnick2002
56.89341 keller2002
56.8935 barentsen2014

All young stellar objects welcome!

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