Star • GDR1 458377811988290176

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 2745
[Cloutier2014] 1326
MNLSJ Persei 2745
2MASS J02185888+5709450
PSO J021858.865+570944.929
[CHI2010] h Per M 1384
IPHAS J021858.86+570945.0
GDR2 458377811988290176
GDR1 458377811988290176
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 58.8689 h m s gaiacollaboration2016
dec +57 09 44.9981 d m s gaiacollaboration2016
ra_deg 34.74528695 deg gaiacollaboration2016
dec_deg 57.16249948 deg gaiacollaboration2016
pm_ra -0.588 1.03 mas/yr gaiacollaboration2018
pm_dec 0.694 0.64 mas/yr gaiacollaboration2018
plx 0.2201 0.4956 mas gaiacollaboration2018
B 21.459 mag mayne2007
V 19.839 0.006 mag currie2010
Ic 17.82 0.004 mag currie2010
g_sloan 20.455 0.069 mag flewelling2016
r_sloan 19.146 0.018 mag flewelling2016
i_sloan 18.439 0.02 mag flewelling2016
z_sloan 17.995 0.014 mag flewelling2016
y_opt 17.747 0.009 mag (AB) flewelling2016
H_alpha_phot 18.57 0.03 mag barentsen2014
gaia_g 19.0619 0.0053 mag gaiacollaboration2018
gaia_bp 19.519 0.091 mag gaiacollaboration2018
gaia_rp 17.8168 0.0385 mag gaiacollaboration2018
tm_J 16.547 0.111 mag cutri2003
tm_H 15.715 0.143 mag cutri2003
tm_K 15.703 mag cutri2003
tm_flags "BBU,0" [char] cutri2003
S_3p6 15.2143 0.048 mag cloutier2014
S_4p5 15.1199 0.0584 mag cloutier2014
S_5p8 15.0406 0.0893 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per mayne2007
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Optical Photometry
V (mag)
Value Error Ref.
19.624 mayne2007
Ic (mag)
Value Error Ref.
17.775 mayne2007
r_sloan (mag)
Value Error Ref.
19.04 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.07 0.03 barentsen2014
gaia_g (mag)
Value Error Ref.
18.84 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 18 58.869 gaiacollaboration2016
02 18 58.881 cutri2003
02 18 58.869 flewelling2016
02 18 58.865 mayne2007
02 18 58.860 barentsen2014
02 18 58.869 gaiacollaboration2018
02 18 58.872 cloutier2014
02 18 58.872 currie2010
dec (d m s)
Value Error Ref.
+57 09 45.00 gaiacollaboration2016
+57 09 45.06 cutri2003
+57 09 45.00 flewelling2016
+57 09 45.03 mayne2007
+57 09 44.96 barentsen2014
+57 09 45.00 gaiacollaboration2018
+57 09 45.00 cloutier2014
+57 09 45.00 currie2010
ra_deg (deg)
Value Error Ref.
34.74528695 1.14 gaiacollaboration2016
34.745337 86.48 cutri2003
34.7452875 18.0 flewelling2016
34.74527083 mayne2007
34.74525 barentsen2014
34.74528615 0.2565 gaiacollaboration2018
34.7453 cloutier2014
34.7453 currie2010
dec_deg (deg)
Value Error Ref.
57.16249948 0.671 gaiacollaboration2016
57.162518 111.9 cutri2003
57.1625 10.0 flewelling2016
57.16250833 mayne2007
57.16249 barentsen2014
57.16249939 0.2617 gaiacollaboration2018
57.1625 cloutier2014
57.1625 currie2010