Star • GDR1 458568886488431360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 9899
IPHAS J021804.52+572316.3
PSO J021804.516+572316.219
GDR2 458568886488431360
WISEA J021804.48+572316.1
[Cloutier2014] 9717
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 04.5191 h m s gaiacollaboration2016
dec +57 23 16.1261 d m s gaiacollaboration2016
ra_deg 34.51882943 deg gaiacollaboration2016
dec_deg 57.38781282 deg gaiacollaboration2016
pm_ra 0.795 1.29 mas/yr gaiacollaboration2018
pm_dec -6.008 1.133 mas/yr gaiacollaboration2018
plx 0.8594 0.7336 mas gaiacollaboration2018
V 21.098 0.015 mag currie2010
Ic 18.59 0.006 mag currie2010
g_sloan 21.744 0.05 mag flewelling2016
r_sloan 20.376 0.017 mag flewelling2016
i_sloan 19.243 0.024 mag flewelling2016
z_sloan 18.679 0.01 mag flewelling2016
y_opt 18.328 0.03 mag (AB) flewelling2016
H_alpha_phot 19.68 0.09 mag barentsen2014
gaia_g 19.9583 0.0059 mag gaiacollaboration2018
gaia_bp 20.8188 0.1315 mag gaiacollaboration2018
gaia_rp 18.7671 0.0278 mag gaiacollaboration2018
S_3p6 15.815 0.0627 mag cloutier2014
S_5p8 15.8438 0.1544 mag cloutier2014
W_3p4 15.809 0.046 mag wright2010
W_4p6 17.316 0.461 mag wright2010
W_12 12.624 mag wright2010
W_22 9.072 mag wright2010
wise_flags "ACUU,0HH0" [char] wright2010

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
r_sloan (mag)
Value Error Ref.
20.19 0.11 barentsen2014
i_sloan (mag)
Value Error Ref.
18.79 0.05 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 04.519 gaiacollaboration2018
02 18 04.480 wright2010
02 18 04.519 flewelling2016
02 18 04.512 cloutier2014
02 18 04.512 currie2010
02 18 04.522 barentsen2014
dec (d m s)
Value Error Ref.
+57 23 16.13 gaiacollaboration2018
+57 23 16.11 wright2010
+57 23 16.13 flewelling2016
+57 23 16.44 cloutier2014
+57 23 16.44 currie2010
+57 23 16.30 barentsen2014
ra_deg (deg)
Value Error Ref.
34.51882774 0.3979 gaiacollaboration2018
34.5186687 27.3737 wright2010
34.51882917 8.0 flewelling2016
34.5188 cloutier2014
34.5188 currie2010
34.51884 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3878127 0.5526 gaiacollaboration2018
57.3878077 9.9272 wright2010
57.38781389 9.0 flewelling2016
57.3879 cloutier2014
57.3879 currie2010
57.38786 barentsen2014