Star • GDR1 458371451137661952

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
686
WISEA J021828.92+570546.3
IPHAS J021828.90+570546.4
[SHM2002] 2108
[CHI2010] S 6103
PSO J021828.905+570546.466
[CHI2010] h Per M324
[KGM2001] 1889
GDR2 458371455442197504
[Cloutier2014] 278
2MASS J02182890+5705465
[CHI2010] h Per M 324
mayne2007_persei 493
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 28.9097 h m s gaiacollaboration2016
dec +57 05 46.4557 d m s gaiacollaboration2016
ra_deg 34.62045703 deg gaiacollaboration2016
dec_deg 57.0962377 deg gaiacollaboration2016
pm_ra -0.687 0.054 mas/yr gaiacollaboration2018
pm_dec -1.18 0.072 mas/yr gaiacollaboration2018
plx 0.4103 0.0308 mas gaiacollaboration2018
st_dist 2437.241 182.9564 pc gaiacollaboration2018
spt B9.36 [char] currie2010
spt_num 19.36 1.1 [decimal allowed] currie2010
spt_lit B9.36 [char] currie2010
Agaia 0.734 0.51365 mag gaiacollaboration2018
U 15.414 mag slesnick2002
B 15.218 mag slesnick2002
V 14.746 0.005 mag currie2010
Ic 14.172 0.004 mag currie2010
g_sloan 14.917 0.003 mag flewelling2016
r_sloan 14.655 0.004 mag flewelling2016
i_sloan 14.569 0.003 mag flewelling2016
z_sloan 14.511 0.001 mag flewelling2016
y_opt 14.402 0.005 mag (AB) flewelling2016
H_alpha_phot 17.755 mag keller2002
gaia_g 14.6315 0.0003 mag gaiacollaboration2018
gaia_bp 14.8983 0.0018 mag gaiacollaboration2018
gaia_rp 14.185 0.0016 mag gaiacollaboration2018
tm_J 13.627 0.031 mag cutri2003
tm_H 13.505 0.037 mag cutri2003
tm_K 13.415 0.041 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.413 0.0226 mag cloutier2014
S_4p5 13.3777 0.0272 mag cloutier2014
S_5p8 13.423 0.0371 mag cloutier2014
S_8 13.366 0.0516 mag cloutier2014
W_3p4 13.365 0.024 mag wright2010
W_4p6 13.463 0.037 mag wright2010
W_12 12.362 mag wright2010
W_22 9.115 mag wright2010
wise_flags "AAUU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
6211.0 466.345 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.105 1.105 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.13 0.305 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.56 keller2002
B (mag)
Value Error Ref.
15.21 0.0152643375 mayne2007
15.26 keller2002
V (mag)
Value Error Ref.
14.735 0.008 mayne2007
14.738 slesnick2002
14.752 keller2002
Ic (mag)
Value Error Ref.
15.21 0.0152643375 mayne2007
14.299 keller2002
r_sloan (mag)
Value Error Ref.
14.55 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.27 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.44 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 28.910 gaiacollaboration2018
02 18 28.904 cutri2003
02 18 28.921 wright2010
02 18 28.910 flewelling2016
02 18 28.896 cloutier2014
02 18 28.896 currie2010
02 18 28.909 mayne2007
02 18 28.84 slesnick2002
02 18 28.889 keller2002
02 18 28.901 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 46.46 gaiacollaboration2018
+57 05 46.52 cutri2003
+57 05 46.31 wright2010
+57 05 46.46 flewelling2016
+57 05 46.32 cloutier2014
+57 05 46.32 currie2010
+57 05 46.54 mayne2007
+57 05 46.7 slesnick2002
+57 05 46.25 keller2002
+57 05 46.46 barentsen2014
ra_deg (deg)
Value Error Ref.
34.62045679 0.0173 gaiacollaboration2018
34.620434 60.0 cutri2003
34.6205049 50.9521 wright2010
34.62045833 4.0 flewelling2016
34.6204 cloutier2014
34.6204 currie2010
34.62045417 mayne2007
34.62016667 slesnick2002
34.62037 keller2002
34.62042 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09623753 0.0254 gaiacollaboration2018
57.096256 60.0 cutri2003
57.0961965 53.5805 wright2010
57.09623889 4.0 flewelling2016
57.0962 cloutier2014
57.0962 currie2010
57.09626111 mayne2007
57.09630556 slesnick2002
57.09618 keller2002
57.09624 barentsen2014