Star • GDR1 458560365274415744

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021756.70+571053.6
[CHI2010] h Per M 1988
IPHAS J021756.75+571054.6
[MAB2013] 497
mayne2007_persei 3753
PSO J021756.749+571054.544
[Cloutier2014] 1924
GDR2 458560365274415744
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 56.7571 h m s gaiacollaboration2016
dec +57 10 54.4772 d m s gaiacollaboration2016
ra_deg 34.48648797 deg gaiacollaboration2016
dec_deg 57.18179922 deg gaiacollaboration2016
var_amp 0.049 mag moraux2013
rot_period 8.47 days moraux2013
M_star 0.48 Msun moraux2013
log_M_star -0.3188 log Msun moraux2013
V 22.211 0.041 mag currie2010
Ic 19.377 0.009 mag currie2010
r_sloan 21.173 0.182 mag flewelling2016
i_sloan 20.097 0.036 mag flewelling2016
z_sloan 19.466 0.016 mag flewelling2016
y_opt 19.06 0.057 mag (AB) flewelling2016
H_alpha_phot 21.03 0.32 mag barentsen2014
gaia_g 20.8714 0.0183 mag gaiacollaboration2018
gaia_bp 20.9999 0.3123 mag gaiacollaboration2018
gaia_rp 19.5106 0.0787 mag gaiacollaboration2018
J 17.58 mag moraux2013
H 16.72 mag moraux2013
K 16.42 mag moraux2013
S_3p6 16.1537 0.074 mag cloutier2014
S_4p5 16.1588 0.0971 mag cloutier2014
W_3p4 16.114 0.06 mag wright2010
W_4p6 17.26 mag wright2010
W_12 12.67 mag wright2010
W_22 9.225 mag wright2010
wise_flags "AUUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per moraux2013
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
B (mag)
Value Error Ref.
24.925 2.32622011 mayne2007
V (mag)
Value Error Ref.
21.851 0.17 mayne2007
Ic (mag)
Value Error Ref.
24.925 2.32622011 mayne2007
r_sloan (mag)
Value Error Ref.
21.07 0.25 barentsen2014
i_sloan (mag)
Value Error Ref.
19.98 moraux2013
19.65 0.12 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 56.757 gaiacollaboration2018
02 17 56.707 wright2010
02 17 56.761 flewelling2016
02 17 56.75 moraux2013
02 17 56.748 barentsen2014
02 17 56.750 mayne2007
02 17 56.736 cloutier2014
02 17 56.736 currie2010
dec (d m s)
Value Error Ref.
+57 10 54.48 gaiacollaboration2018
+57 10 53.64 wright2010
+57 10 54.47 flewelling2016
+57 10 54.7 moraux2013
+57 10 54.62 barentsen2014
+57 10 54.62 mayne2007
+57 10 54.48 cloutier2014
+57 10 54.48 currie2010
ra_deg (deg)
Value Error Ref.
34.48648763 1.431 gaiacollaboration2018
34.4862801 1.3658 wright2010
34.48650417 13.0 flewelling2016
34.48645833 moraux2013
34.48645 barentsen2014
34.48645833 mayne2007
34.4864 cloutier2014
34.4864 currie2010
dec_deg (deg)
Value Error Ref.
57.18179974 2.0475 gaiacollaboration2018
57.1815675 15.0335 wright2010
57.18179722 10.0 flewelling2016
57.18186111 moraux2013
57.18184 barentsen2014
57.18183889 mayne2007
57.1818 cloutier2014
57.1818 currie2010