Star • GDR1 458368702357934848

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 1515
IPHAS J021858.72+570540.3
GDR2 458368706663115520
[CHI2010] S 6189
[Cloutier2014] 192
2MASS J02185872+5705402
WISEA J021858.64+570540.3
979
[CHI2010] h Per M238
PSO J021858.716+570540.270
[CHI2010] h Per M 238
[SHM2002] 1618
mayne2007_persei 241
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 58.722 h m s gaiacollaboration2016
dec +57 05 40.2648 d m s gaiacollaboration2016
ra_deg 34.7446748 deg gaiacollaboration2016
dec_deg 57.09451801 deg gaiacollaboration2016
pm_ra -0.731 0.051 mas/yr gaiacollaboration2018
pm_dec -0.932 0.068 mas/yr gaiacollaboration2018
plx 0.4101 0.0317 mas gaiacollaboration2018
st_dist 2438.4297 188.4863 pc gaiacollaboration2018
spt B8.52 [char] currie2010
spt_num 18.52 2.0 [decimal allowed] currie2010
spt_lit B8.52 [char] currie2010
U 15.042 mag slesnick2002
B 14.83 mag slesnick2002
V 14.318 0.004 mag currie2010
Ic 13.666 0.003 mag currie2010
g_sloan 14.501 0.002 mag flewelling2016
r_sloan 14.199 0.007 mag flewelling2016
i_sloan 14.093 0.005 mag flewelling2016
z_sloan 14.013 0.003 mag flewelling2016
y_opt 13.9 0.001 mag (AB) flewelling2016
H_alpha_phot 17.265 mag keller2002
gaia_g 14.1699 0.0003 mag gaiacollaboration2018
gaia_bp 14.4703 0.0023 mag gaiacollaboration2018
gaia_rp 13.6927 0.001 mag gaiacollaboration2018
tm_J 13.135 0.032 mag cutri2003
tm_H 13.016 0.036 mag cutri2003
tm_K 12.913 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.9057 0.0188 mag cloutier2014
S_4p5 12.85 0.0222 mag cloutier2014
S_5p8 12.9144 0.0301 mag cloutier2014
S_8 12.9019 0.0423 mag cloutier2014
W_3p4 12.465 0.121 mag wright2010
W_4p6 12.728 0.028 mag wright2010
W_12 12.243 mag wright2010
W_22 9.209 mag wright2010
wise_flags "BAUU,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.
5899.9 384.31 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
9.446 1.7485 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.94 0.39 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.186 keller2002
B (mag)
Value Error Ref.
14.854 0.0144222051 mayne2007
14.876 keller2002
V (mag)
Value Error Ref.
14.287 0.008 mayne2007
14.291 slesnick2002
14.316 keller2002
Ic (mag)
Value Error Ref.
14.854 0.0144222051 mayne2007
13.81 keller2002
r_sloan (mag)
Value Error Ref.
14.07 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.75 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.94 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 58.722 gaiacollaboration2018
02 18 58.724 cutri2003
02 18 58.642 wright2010
02 18 58.722 flewelling2016
02 18 58.704 cloutier2014
02 18 58.704 currie2010
02 18 58.720 mayne2007
02 18 58.66 slesnick2002
02 18 58.745 keller2002
02 18 58.721 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 40.26 gaiacollaboration2018
+57 05 40.26 cutri2003
+57 05 40.38 wright2010
+57 05 40.26 flewelling2016
+57 05 40.20 cloutier2014
+57 05 40.20 currie2010
+57 05 40.31 mayne2007
+57 05 40.5 slesnick2002
+57 05 40.06 keller2002
+57 05 40.27 barentsen2014
ra_deg (deg)
Value Error Ref.
34.74467471 0.0175 gaiacollaboration2018
34.744683 60.0 cutri2003
34.7443429 47.0707 wright2010
34.744675 5.0 flewelling2016
34.7446 cloutier2014
34.7446 currie2010
34.74466667 mayne2007
34.74441667 slesnick2002
34.74477 keller2002
34.74467 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09451784 0.0261 gaiacollaboration2018
57.094517 60.0 cutri2003
57.0945496 49.7988 wright2010
57.09451667 6.0 flewelling2016
57.0945 cloutier2014
57.0945 currie2010
57.09453056 mayne2007
57.09458333 slesnick2002
57.09446 keller2002
57.09452 barentsen2014