Star • GDR1 458567748320344576

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 1831
[CHI2010] h Per M 5557
[KGM2001] 1923
[Cloutier2014] 5418
GDR2 458567752624846080
IPHAS J021822.75+571916.5
2MASS J02182274+5719165
mayne2007_persei 745
[SHM2002] 2089
WISEA J021822.77+571916.5
PSO J021822.743+571916.512
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 22.7477 h m s gaiacollaboration2016
dec +57 19 16.4564 d m s gaiacollaboration2016
ra_deg 34.59478225 deg gaiacollaboration2016
dec_deg 57.32123788 deg gaiacollaboration2016
pm_ra -0.829 0.052 mas/yr gaiacollaboration2018
pm_dec -0.853 0.057 mas/yr gaiacollaboration2018
plx 0.4326 0.0314 mas gaiacollaboration2018
st_dist 2311.6043 167.7863 pc gaiacollaboration2018
U 15.438 mag slesnick2002
B 15.247 mag slesnick2002
V 14.716 0.005 mag currie2010
Ic 14.117 0.004 mag currie2010
g_sloan 14.914 0.003 mag flewelling2016
r_sloan 14.604 0.002 mag flewelling2016
i_sloan 14.521 0.004 mag flewelling2016
z_sloan 14.448 0.003 mag flewelling2016
y_opt 14.326 0.005 mag (AB) flewelling2016
H_alpha_phot 17.788 mag keller2002
gaia_g 14.5948 0.0003 mag gaiacollaboration2018
gaia_bp 14.8802 0.0024 mag gaiacollaboration2018
gaia_rp 14.1282 0.0015 mag gaiacollaboration2018
tm_J 13.581 0.027 mag cutri2003
tm_H 13.438 0.038 mag cutri2003
tm_K 13.301 0.041 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.3292 0.022 mag cloutier2014
S_4p5 13.249 0.0259 mag cloutier2014
S_5p8 13.32 0.0358 mag cloutier2014
S_8 13.355 0.0517 mag cloutier2014
W_3p4 13.308 0.027 mag wright2010
W_4p6 13.32 0.032 mag wright2010
W_12 12.739 mag wright2010
W_22 8.901 mag wright2010
wise_flags "AAUU,00H0" [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.
6236.97 522.505 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.677 0.9895 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.04 0.325 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.573 keller2002
B (mag)
Value Error Ref.
15.207 0.0152643375 mayne2007
15.274 keller2002
V (mag)
Value Error Ref.
14.688 0.008 mayne2007
14.722 slesnick2002
14.754 keller2002
Ic (mag)
Value Error Ref.
15.207 0.0152643375 mayne2007
14.248 keller2002
r_sloan (mag)
Value Error Ref.
14.48 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.1 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.33 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 22.748 gaiacollaboration2018
02 18 22.746 cutri2003
02 18 22.772 wright2010
02 18 22.748 flewelling2016
02 18 22.728 cloutier2014
02 18 22.728 currie2010
02 18 22.746 mayne2007
02 18 22.66 slesnick2002
02 18 22.750 keller2002
02 18 22.747 barentsen2014
dec (d m s)
Value Error Ref.
+57 19 16.46 gaiacollaboration2018
+57 19 16.52 cutri2003
+57 19 16.52 wright2010
+57 19 16.46 flewelling2016
+57 19 16.68 cloutier2014
+57 19 16.68 currie2010
+57 19 16.48 mayne2007
+57 19 16.9 slesnick2002
+57 19 16.10 keller2002
+57 19 16.50 barentsen2014
ra_deg (deg)
Value Error Ref.
34.59478215 0.0174 gaiacollaboration2018
34.594773 60.0 cutri2003
34.5948826 72.9344 wright2010
34.59478333 4.0 flewelling2016
34.5947 cloutier2014
34.5947 currie2010
34.594775 mayne2007
34.59441667 slesnick2002
34.59479 keller2002
34.59478 barentsen2014
dec_deg (deg)
Value Error Ref.
57.32123772 0.0243 gaiacollaboration2018
57.321255 60.0 cutri2003
57.3212553 74.166 wright2010
57.32123889 2.0 flewelling2016
57.3213 cloutier2014
57.3213 currie2010
57.32124444 mayne2007
57.32136111 slesnick2002
57.32114 keller2002
57.32125 barentsen2014