Star • GDR1 458378872841296896

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021844.51+571233.5
IPHAS J021844.52+571233.2
813
PSO J021844.523+571233.194
2MASS J02184453+5712332
h-143
GDR2 458378877145539072
[KGM2001] 1610
[CHI2010] h Per M 266
[SHM2002] 1726
[CHI2010] h Per M266
mayne2007_persei 307
[CHI2010] S 6306
[Cloutier2014] 220
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 44.5301 h m s gaiacollaboration2016
dec +57 12 33.1801 d m s gaiacollaboration2016
ra_deg 34.68554228 deg gaiacollaboration2016
dec_deg 57.20921668 deg gaiacollaboration2016
pm_ra -0.817 0.053 mas/yr gaiacollaboration2018
pm_dec -1.073 0.068 mas/yr gaiacollaboration2018
plx 0.3824 0.0306 mas gaiacollaboration2018
st_dist 2615.0628 209.2597 pc gaiacollaboration2018
spt B8.42 [char] currie2010
spt_num 18.42 1.1 [decimal allowed] currie2010
spt_lit B8.42 [char] currie2010
U 15.049 mag slesnick2002
B 14.926 mag slesnick2002
V 14.425 0.004 mag currie2010
Ic 13.829 0.004 mag currie2010
g_sloan 14.592 0.002 mag flewelling2016
r_sloan 14.317 0.005 mag flewelling2016
i_sloan 14.241 0.004 mag flewelling2016
z_sloan 14.179 0.002 mag flewelling2016
y_opt 14.082 0.004 mag (AB) flewelling2016
H_alpha_phot 17.373 mag keller2002
gaia_g 14.2965 0.0003 mag gaiacollaboration2018
gaia_bp 14.5599 0.0019 mag gaiacollaboration2018
gaia_rp 13.8491 0.0018 mag gaiacollaboration2018
tm_J 13.322 0.031 mag cutri2003
tm_H 13.217 0.037 mag cutri2003
tm_K 13.117 0.032 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.0942 0.0201 mag cloutier2014
S_4p5 13.1033 0.0244 mag cloutier2014
S_5p8 13.068 0.0327 mag cloutier2014
S_8 13.1132 0.0464 mag cloutier2014
W_3p4 13.001 0.025 mag wright2010
W_4p6 13.127 0.033 mag wright2010
W_12 12.608 mag wright2010
W_22 9.071 mag wright2010
wise_flags "AAUU,0h00" [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.
6276.0 390.52 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
9.556 1.847 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.61 0.31 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.194 keller2002
B (mag)
Value Error Ref.
14.877 0.0144222051 mayne2007
14.917 keller2002
V (mag)
Value Error Ref.
14.404 0.008 mayne2007
14.405 slesnick2002
14.404 keller2002
Ic (mag)
Value Error Ref.
14.877 0.0144222051 mayne2007
13.942 keller2002
r_sloan (mag)
Value Error Ref.
14.19 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.89 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.06 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 44.530 gaiacollaboration2018
02 18 44.530 cutri2003
02 18 44.511 wright2010
02 18 44.530 flewelling2016
02 18 44.544 cloutier2014
02 18 44.544 currie2010
02 18 44.527 mayne2007
02 18 44.47 slesnick2002
02 18 44.443 keller2002
02 18 44.515 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 33.18 gaiacollaboration2018
+57 12 33.28 cutri2003
+57 12 33.51 wright2010
+57 12 33.18 flewelling2016
+57 12 33.12 cloutier2014
+57 12 33.12 currie2010
+57 12 33.23 mayne2007
+57 12 33.5 slesnick2002
+57 12 33.05 keller2002
+57 12 33.23 barentsen2014
ra_deg (deg)
Value Error Ref.
34.68554189 0.0175 gaiacollaboration2018
34.685543 60.0 cutri2003
34.6854643 56.7769 wright2010
34.68554167 3.0 flewelling2016
34.6856 cloutier2014
34.6856 currie2010
34.68552917 mayne2007
34.68529167 slesnick2002
34.68518 keller2002
34.68548 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20921656 0.0243 gaiacollaboration2018
57.209244 60.0 cutri2003
57.2093071 58.0917 wright2010
57.20921667 1.0 flewelling2016
57.2092 cloutier2014
57.2092 currie2010
57.20923056 mayne2007
57.20930556 slesnick2002
57.20918 keller2002
57.20923 barentsen2014