Star • GDR1 458565446216503936

Cluster
h Per
Proposed Clusters
Alternate Names
[SHM2002] 348
[WEBDA hper] 138
GDR2 458565450522585728
[KGM2001] 311
PSO J021715.838+571918.120
[CHI2010] h Per M 5197
2MASS J02171583+5719181
138
WISEA J021715.83+571918.1
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] boyer2012
ra 02 17 15.8362 h m s gaiacollaboration2016
dec +57 19 18.1028 d m s gaiacollaboration2016
ra_deg 34.31598419 deg gaiacollaboration2016
dec_deg 57.32169522 deg gaiacollaboration2016
pm_ra -0.922 0.166 mas/yr gaiacollaboration2018
pm_dec -1.814 0.206 mas/yr gaiacollaboration2018
plx 0.2804 0.0909 mas gaiacollaboration2018
st_dist 3566.3338 1156.1332 pc gaiacollaboration2018
vsini 97.0 12.0 km/s boyer2012
Teff 19400.0 200.0 K boyer2012
log_Teff 4.29 0.04 log K boyer2012
R_star 4.4 1.3 Rsun boyer2012
M_star 6.9 0.1 Msun boyer2012
log_M_star 0.839 0.012 log Msun boyer2012
log_g 3.93 0.02 log cm/s2 boyer2012
U 11.801 mag slesnick2002
B 12.137 mag slesnick2002
V 11.834 0.001 mag currie2010
Ic 11.414 0.001 mag currie2010
g_sloan 11.847 mag flewelling2016
r_sloan 11.765 mag flewelling2016
i_sloan 11.755 mag flewelling2016
z_sloan 11.748 mag flewelling2016
y_opt 11.857 mag (AB) flewelling2016
H_alpha_phot 14.831 mag keller2002
gaia_g 11.7332 0.0004 mag gaiacollaboration2018
gaia_bp 11.8866 0.0024 mag gaiacollaboration2018
gaia_rp 11.4152 0.0013 mag gaiacollaboration2018
tm_J 11.063 0.023 mag cutri2003
tm_H 11.049 0.03 mag cutri2003
tm_K 10.986 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.941 0.024 mag wright2010
W_4p6 10.987 0.02 mag wright2010
W_12 11.226 0.172 mag wright2010
W_22 8.743 mag wright2010
wise_flags "AABU,0h00" [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.
7551.0 385.25 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
11.914 keller2002
B (mag)
Value Error Ref.
12.185 keller2002
V (mag)
Value Error Ref.
11.875 slesnick2002
11.826 keller2002
Ic (mag)
Value Error Ref.
11.567 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 17 15.836 gaiacollaboration2018
02 17 15.838 cutri2003
02 17 15.837 wright2010
02 17 15.836 flewelling2016
02 17 15.840 boyer2012
02 17 15.984 currie2010
02 17 15.71 slesnick2002
02 17 15.866 keller2002
dec (d m s)
Value Error Ref.
+57 19 18.10 gaiacollaboration2018
+57 19 18.18 cutri2003
+57 19 18.12 wright2010
+57 19 17.89 flewelling2016
+57 19 18.19 boyer2012
+57 19 18.12 currie2010
+57 19 18.7 slesnick2002
+57 19 17.72 keller2002
ra_deg (deg)
Value Error Ref.
34.31598459 0.0529 gaiacollaboration2018
34.31599 60.0 cutri2003
34.3159888 51.332 wright2010
34.31598333 40.0 flewelling2016
34.316 boyer2012
34.3166 currie2010
34.31545833 slesnick2002
34.31611 keller2002
dec_deg (deg)
Value Error Ref.
57.32169506 0.0736 gaiacollaboration2018
57.321716 60.0 cutri2003
57.321699 52.4372 wright2010
57.32163611 221.0 flewelling2016
57.32172 boyer2012
57.3217 currie2010
57.32186111 slesnick2002
57.32159 keller2002