Star • GDR1 458369389553207680

Cluster
h Per
Proposed Clusters
Alternate Names
[KGM2001] 11774
2MASS J02182072+5659585
IPHAS J021820.72+565958.6
[MAB2013] 71
GDR2 458369393858009088
[KGM2001] 11621
mayne2007_persei 1445
[CHI2010] S 4648
PSO J021820.732+565958.564
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 20.7346 h m s gaiacollaboration2016
dec +56 59 58.5306 d m s gaiacollaboration2016
ra_deg 34.58639404 deg gaiacollaboration2016
dec_deg 56.99959182 deg gaiacollaboration2016
pm_ra -0.765 0.251 mas/yr gaiacollaboration2018
pm_dec -1.042 0.272 mas/yr gaiacollaboration2018
plx 0.6256 0.1345 mas gaiacollaboration2018
st_dist 1598.4655 343.6599 pc gaiacollaboration2018
spt G2.3 [char] currie2010
spt_num 42.3 3.7 [decimal allowed] currie2010
spt_lit G2.3 [char] currie2010
var_amp 0.039 mag moraux2013
rot_period 3.42 days moraux2013
M_star 1.22 Msun moraux2013
log_M_star 0.0864 log Msun moraux2013
V 18.324 mag keller2002
Ic 17.0 mag keller2002
g_sloan 18.751 0.018 mag flewelling2016
r_sloan 17.819 0.007 mag flewelling2016
i_sloan 17.335 0.005 mag flewelling2016
z_sloan 17.06 0.009 mag flewelling2016
y_opt 16.827 0.015 mag (AB) flewelling2016
H_alpha_phot 17.43 0.02 mag barentsen2014
gaia_g 17.7782 0.0028 mag gaiacollaboration2018
gaia_bp 18.4605 0.0168 mag gaiacollaboration2018
gaia_rp 16.8899 0.012 mag gaiacollaboration2018
tm_J 15.807 0.074 mag cutri2003
tm_H 15.088 0.085 mag cutri2003
tm_K 15.073 0.142 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
J 15.77 mag moraux2013
H 15.16 mag moraux2013
K 14.99 mag moraux2013

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
19.854 0.0828733974 mayne2007
V (mag)
Value Error Ref.
18.428 0.012 mayne2007
Ic (mag)
Value Error Ref.
19.854 0.0828733974 mayne2007
r_sloan (mag)
Value Error Ref.
17.84 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.29 moraux2013
17.06 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 20.734 gaiacollaboration2018
02 18 20.723 cutri2003
02 18 20.736 flewelling2016
02 18 20.74 moraux2013
02 18 20.724 barentsen2014
02 18 20.725 mayne2007
02 18 20.712 currie2010
02 18 20.796 keller2002
dec (d m s)
Value Error Ref.
+56 59 58.53 gaiacollaboration2018
+56 59 58.55 cutri2003
+56 59 58.53 flewelling2016
+56 59 58.8 moraux2013
+56 59 58.56 barentsen2014
+56 59 58.65 mayne2007
+56 59 58.56 currie2010
+56 59 58.38 keller2002
ra_deg (deg)
Value Error Ref.
34.58639334 0.0801 gaiacollaboration2018
34.586344 70.0 cutri2003
34.5864 6.0 flewelling2016
34.58641667 moraux2013
34.58635 barentsen2014
34.58635417 mayne2007
34.5863 currie2010
34.58665 keller2002
dec_deg (deg)
Value Error Ref.
56.99959148 0.1066 gaiacollaboration2018
56.999596 70.0 cutri2003
56.99959167 9.0 flewelling2016
56.99966667 moraux2013
56.9996 barentsen2014
56.999625 mayne2007
56.9996 currie2010
56.99955 keller2002