Star • GDR1 458345509534911488

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458345509534911488
[CHI2010] h Per M 9664
IPHAS J021740.53+565510.7
PSO J021740.524+565510.711
mayne2007_persei 3064
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 17 40.532 h m s gaiacollaboration2016
dec +56 55 10.6171 d m s gaiacollaboration2016
ra_deg 34.41888319 deg gaiacollaboration2016
dec_deg 56.91961586 deg gaiacollaboration2016
pm_ra 3.175 1.274 mas/yr gaiacollaboration2018
pm_dec -1.943 0.832 mas/yr gaiacollaboration2018
plx 1.1974 0.5338 mas gaiacollaboration2018
st_dist 835.1428 372.306 pc gaiacollaboration2018
V 20.637 0.011 mag currie2010
Ic 18.429 0.005 mag currie2010
g_sloan 21.434 0.075 mag flewelling2016
r_sloan 19.799 0.016 mag flewelling2016
i_sloan 19.032 0.01 mag flewelling2016
z_sloan 18.521 0.014 mag flewelling2016
y_opt 18.314 0.04 mag (AB) flewelling2016
H_alpha_phot 19.37 0.07 mag barentsen2014
gaia_g 19.6517 0.0049 mag gaiacollaboration2018
gaia_bp 20.1937 0.1099 mag gaiacollaboration2018
gaia_rp 18.4582 0.0242 mag gaiacollaboration2018

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.
22.33 0.5988154975 mayne2007
V (mag)
Value Error Ref.
20.597 0.058 mayne2007
Ic (mag)
Value Error Ref.
22.33 0.5988154975 mayne2007
r_sloan (mag)
Value Error Ref.
19.95 0.09 barentsen2014
i_sloan (mag)
Value Error Ref.
18.69 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 40.532 gaiacollaboration2018
02 17 40.532 flewelling2016
02 17 40.536 currie2010
02 17 40.529 mayne2007
02 17 40.531 barentsen2014
dec (d m s)
Value Error Ref.
+56 55 10.62 gaiacollaboration2018
+56 55 10.62 flewelling2016
+56 55 10.56 currie2010
+56 55 10.69 mayne2007
+56 55 10.67 barentsen2014
ra_deg (deg)
Value Error Ref.
34.4188848 0.3314 gaiacollaboration2018
34.41888333 34.0 flewelling2016
34.4189 currie2010
34.41887083 mayne2007
34.41888 barentsen2014
dec_deg (deg)
Value Error Ref.
56.91961533 0.3437 gaiacollaboration2018
56.91961667 25.0 flewelling2016
56.9196 currie2010
56.91963611 mayne2007
56.91963 barentsen2014