Star • GDR1 458571287373564160

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 4995
PSO J021750.062+572121.738
IPHAS J021750.07+572121.7
[Cloutier2014] 8607
[CHI2010] h Per M 8776
2MASS J02175006+5721217
GDR2 458571287373564160
WISEA J021750.05+572121.4
[CHI2010] h Per M8776
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 50.0622 h m s gaiacollaboration2016
dec +57 21 21.684 d m s gaiacollaboration2016
ra_deg 34.45859259 deg gaiacollaboration2016
dec_deg 57.35602332 deg gaiacollaboration2016
pm_ra 0.681 0.592 mas/yr gaiacollaboration2018
pm_dec 0.136 0.609 mas/yr gaiacollaboration2018
plx -1.2352 0.3403 mas gaiacollaboration2018
spt K2.7 [char] currie2010
spt_num 52.7 1.2 [decimal allowed] currie2010
spt_lit K2.7 [char] currie2010
V 19.575 0.005 mag currie2010
Ic 17.621 0.004 mag currie2010
g_sloan 20.262 0.026 mag flewelling2016
r_sloan 18.94 0.005 mag flewelling2016
i_sloan 18.172 0.019 mag flewelling2016
z_sloan 17.703 0.009 mag flewelling2016
y_opt 17.392 0.008 mag (AB) flewelling2016
H_alpha_phot 18.37 0.03 mag barentsen2014
gaia_g 18.7441 0.0031 mag gaiacollaboration2018
gaia_bp 19.6391 0.0494 mag gaiacollaboration2018
gaia_rp 17.6375 0.0108 mag gaiacollaboration2018
tm_J 16.023 0.091 mag cutri2003
tm_H 15.301 0.085 mag cutri2003
tm_K 15.169 0.147 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.7502 0.039 mag cloutier2014
S_5p8 14.6515 0.0712 mag cloutier2014
W_3p4 14.821 0.035 mag wright2010
W_4p6 14.861 0.068 mag wright2010
W_12 12.709 mag wright2010
W_22 8.874 mag wright2010
wise_flags "AAUU,0000" [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.
18.87 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.83 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 50.062 gaiacollaboration2018
02 17 50.069 cutri2003
02 17 50.054 wright2010
02 17 50.062 flewelling2016
02 17 50.040 cloutier2014
02 17 50.040 currie2010
02 17 50.071 barentsen2014
dec (d m s)
Value Error Ref.
+57 21 21.68 gaiacollaboration2018
+57 21 21.76 cutri2003
+57 21 21.50 wright2010
+57 21 21.69 flewelling2016
+57 21 21.60 cloutier2014
+57 21 21.60 currie2010
+57 21 21.71 barentsen2014
ra_deg (deg)
Value Error Ref.
34.45859372 0.1945 gaiacollaboration2018
34.45862 0.0 cutri2003
34.4585599 1.4267 wright2010
34.45859167 9.0 flewelling2016
34.4585 cloutier2014
34.4585 currie2010
34.45863 barentsen2014
dec_deg (deg)
Value Error Ref.
57.35602298 0.2683 gaiacollaboration2018
57.356045 0.0 cutri2003
57.3559713 7.3624 wright2010
57.356025 2.0 flewelling2016
57.356 cloutier2014
57.356 currie2010
57.35603 barentsen2014