Star • GDR1 458405570356816000

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458405570356816000
[Cloutier2014] 3873
mayne2007_persei 3286
GDR1 458405570356816000
[CHI2010] h Per M 3975
IPHAS J022143.47+570310.0
PSO J022143.460+570310.165
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 43.4651 h m s gaiacollaboration2016
dec +57 03 10.1107 d m s gaiacollaboration2016
ra_deg 35.43110472 deg gaiacollaboration2016
dec_deg 57.05280852 deg gaiacollaboration2016
pm_ra -0.491 1.023 mas/yr gaiacollaboration2018
pm_dec -2.702 1.092 mas/yr gaiacollaboration2018
plx 1.348 0.6454 mas gaiacollaboration2018
st_dist 741.8398 355.1806 pc gaiacollaboration2018
U 23.11 -26.329 mag bell2013
V 21.082 0.014 mag currie2010
Ic 18.338 0.005 mag currie2010
g_sloan 21.93 0.2 mag flewelling2016
r_sloan 20.464 0.037 mag flewelling2016
i_sloan 19.054 0.015 mag flewelling2016
z_sloan 18.411 0.007 mag flewelling2016
y_opt 18.064 0.017 mag (AB) flewelling2016
H_alpha_phot 19.75 0.18 mag barentsen2014
gaia_g 19.8116 0.0051 mag gaiacollaboration2018
gaia_bp 20.7164 0.1354 mag gaiacollaboration2018
gaia_rp 18.4843 0.027 mag gaiacollaboration2018
S_3p6 15.5231 0.0547 mag cloutier2014
S_4p5 15.436 0.0668 mag cloutier2014
S_5p8 15.4498 0.1211 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.
23.28 1.1882154687 mayne2007
V (mag)
Value Error Ref.
21.181 0.1 mayne2007
Ic (mag)
Value Error Ref.
23.28 1.1882154687 mayne2007
g_sloan (mag)
Value Error Ref.
21.994 0.057 bell2013
r_sloan (mag)
Value Error Ref.
20.395 0.02 bell2013
20.29 0.12 barentsen2014
i_sloan (mag)
Value Error Ref.
19.029 0.02 bell2013
18.74 0.07 barentsen2014
z_sloan (mag)
Value Error Ref.
18.277 0.011 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 43.465 gaiacollaboration2018
02 21 43.465 flewelling2016
02 21 43.464 cloutier2014
02 21 43.489 bell2013
02 21 43.464 currie2010
02 21 43.466 mayne2007
02 21 43.466 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 10.11 gaiacollaboration2018
+57 03 10.11 flewelling2016
+57 03 10.08 cloutier2014
+57 03 10.22 bell2013
+57 03 10.08 currie2010
+57 03 10.21 mayne2007
+57 03 10.04 barentsen2014
ra_deg (deg)
Value Error Ref.
35.4311052 0.3622 gaiacollaboration2018
35.43110417 9.0 flewelling2016
35.4311 cloutier2014
35.43120417 bell2013
35.4311 currie2010
35.43110833 mayne2007
35.43111 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05280844 0.4686 gaiacollaboration2018
57.05280833 9.0 flewelling2016
57.0528 cloutier2014
57.05283889 bell2013
57.0528 currie2010
57.05283611 mayne2007
57.05279 barentsen2014