Star • GDR1 458560777590739968

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 1432
[CHI2010] h Per M 1490
GDR2 458560777590739968
IPHAS J021802.38+571141.3
2MASS J02180239+5711409
PSO J021802.385+571141.221
mayne2007_persei 2281
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 02.3876 h m s gaiacollaboration2016
dec +57 11 41.147 d m s gaiacollaboration2016
ra_deg 34.50994823 deg gaiacollaboration2016
dec_deg 57.19476307 deg gaiacollaboration2016
pm_ra -5.074 0.768 mas/yr gaiacollaboration2018
pm_dec -8.178 0.665 mas/yr gaiacollaboration2018
plx 1.3941 0.4689 mas gaiacollaboration2018
st_dist 717.3087 241.2639 pc gaiacollaboration2018
V 20.532 0.01 mag currie2010
Ic 18.126 0.005 mag currie2010
g_sloan 21.402 0.055 mag flewelling2016
r_sloan 19.84 0.061 mag flewelling2016
i_sloan 18.753 0.065 mag flewelling2016
z_sloan 18.273 0.008 mag flewelling2016
y_opt 17.953 0.017 mag (AB) flewelling2016
H_alpha_phot 19.09 0.06 mag barentsen2014
gaia_g 19.4896 0.0038 mag gaiacollaboration2018
gaia_bp 20.3598 0.0965 mag gaiacollaboration2018
gaia_rp 18.2458 0.0282 mag gaiacollaboration2018
tm_J 16.532 0.125 mag cutri2003
tm_H 16.159 0.193 mag cutri2003
tm_K 15.242 mag cutri2003
tm_flags "BCU,0" [char] cutri2003
S_3p6 15.5602 0.0565 mag cloutier2014
S_4p5 15.5245 0.0701 mag cloutier2014
S_5p8 16.1477 0.2034 mag cloutier2014

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
Optical Photometry
B (mag)
Value Error Ref.
22.365 0.5741437102 mayne2007
V (mag)
Value Error Ref.
20.675 0.06 mayne2007
Ic (mag)
Value Error Ref.
22.365 0.5741437102 mayne2007
r_sloan (mag)
Value Error Ref.
19.9 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.34 0.04 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 02.387 gaiacollaboration2018
02 18 02.392 cutri2003
02 18 02.387 flewelling2016
02 18 02.376 cloutier2014
02 18 02.376 currie2010
02 18 02.386 mayne2007
02 18 02.381 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 41.14 gaiacollaboration2018
+57 11 41.00 cutri2003
+57 11 41.15 flewelling2016
+57 11 41.28 cloutier2014
+57 11 41.28 currie2010
+57 11 41.39 mayne2007
+57 11 41.28 barentsen2014
ra_deg (deg)
Value Error Ref.
34.50994693 0.2421 gaiacollaboration2018
34.509967 14.14 cutri2003
34.50994583 8.0 flewelling2016
34.5099 cloutier2014
34.5099 currie2010
34.50994167 mayne2007
34.50992 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19476228 0.3 gaiacollaboration2018
57.194721 14.14 cutri2003
57.19476389 12.0 flewelling2016
57.1948 cloutier2014
57.1948 currie2010
57.19483056 mayne2007
57.1948 barentsen2014