Star • GDR1 458378808420093440

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 3769
PSO J021833.730+571146.006
[CHI2010] h Per M 1638
IPHAS J021833.73+571146.0
[Cloutier2014] 1579
GDR2 458378808420093440
[MAB2013] 50
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 33.7334 h m s gaiacollaboration2016
dec +57 11 45.9626 d m s gaiacollaboration2016
ra_deg 34.6405558 deg gaiacollaboration2016
dec_deg 57.19610073 deg gaiacollaboration2016
pm_ra -0.963 1.173 mas/yr gaiacollaboration2018
pm_dec -1.89 0.988 mas/yr gaiacollaboration2018
plx 0.0854 0.7447 mas gaiacollaboration2018
var_amp 0.07 mag moraux2013
rot_period 0.37 days moraux2013
M_star 0.76 Msun moraux2013
log_M_star -0.1192 log Msun moraux2013
V 20.897 0.038 mag currie2010
Ic 18.576 0.006 mag currie2010
g_sloan 21.532 0.182 mag flewelling2016
r_sloan 20.19 0.022 mag flewelling2016
i_sloan 19.286 0.025 mag flewelling2016
z_sloan 18.683 0.024 mag flewelling2016
y_opt 18.325 0.031 mag (AB) flewelling2016
H_alpha_phot 19.52 0.08 mag barentsen2014
gaia_g 19.9011 0.0086 mag gaiacollaboration2018
gaia_bp 20.2275 0.121 mag gaiacollaboration2018
gaia_rp 18.5997 0.0352 mag gaiacollaboration2018
J 16.9 mag moraux2013
H 16.13 mag moraux2013
K 15.84 mag moraux2013
S_3p6 15.6351 0.0579 mag cloutier2014
S_4p5 15.5293 0.0705 mag cloutier2014
S_5p8 15.6932 0.1514 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per moraux2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
21.381 0.3395069955 mayne2007
V (mag)
Value Error Ref.
20.843 0.071 mayne2007
Ic (mag)
Value Error Ref.
21.381 0.3395069955 mayne2007
r_sloan (mag)
Value Error Ref.
20.27 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
19.08 moraux2013
18.85 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 33.733 gaiacollaboration2018
02 18 33.732 flewelling2016
02 18 33.74 moraux2013
02 18 33.732 barentsen2014
02 18 33.727 mayne2007
02 18 33.744 cloutier2014
02 18 33.744 currie2010
dec (d m s)
Value Error Ref.
+57 11 45.96 gaiacollaboration2018
+57 11 45.96 flewelling2016
+57 11 46.1 moraux2013
+57 11 45.96 barentsen2014
+57 11 46.06 mayne2007
+57 11 45.96 cloutier2014
+57 11 45.96 currie2010
ra_deg (deg)
Value Error Ref.
34.64055464 0.4092 gaiacollaboration2018
34.64055 14.0 flewelling2016
34.64058333 moraux2013
34.64055 barentsen2014
34.64052917 mayne2007
34.6406 cloutier2014
34.6406 currie2010
dec_deg (deg)
Value Error Ref.
57.19610004 0.5014 gaiacollaboration2018
57.1961 45.0 flewelling2016
57.19613889 moraux2013
57.1961 barentsen2014
57.19612778 mayne2007
57.1961 cloutier2014
57.1961 currie2010