Star • GDR1 458372172692160256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1646
[Cloutier2014] 1276
GDR2 458372172692160256
[CHI2010] h Per M 1334
PSO J021807.828+570532.960
2MASS J02180781+5705329
WISEA J021807.89+570533.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 07.8344 h m s gaiacollaboration2016
dec +57 05 32.8781 d m s gaiacollaboration2016
ra_deg 34.53264316 deg gaiacollaboration2016
dec_deg 57.09246614 deg gaiacollaboration2016
pm_ra 3.44 0.479 mas/yr gaiacollaboration2018
pm_dec -6.649 0.524 mas/yr gaiacollaboration2018
plx 0.5006 0.2977 mas gaiacollaboration2018
V 19.734 0.006 mag currie2010
Ic 17.644 0.004 mag currie2010
g_sloan 20.618 0.013 mag flewelling2016
r_sloan 19.005 0.01 mag flewelling2016
i_sloan 18.228 0.008 mag flewelling2016
z_sloan 17.829 0.005 mag flewelling2016
y_opt 17.555 0.02 mag (AB) flewelling2016
gaia_g 18.8722 0.0027 mag gaiacollaboration2018
gaia_bp 19.7051 0.0853 mag gaiacollaboration2018
gaia_rp 17.7681 0.0114 mag gaiacollaboration2018
tm_J 16.281 0.097 mag cutri2003
tm_H 15.429 0.109 mag cutri2003
tm_K 15.352 0.156 mag cutri2003
tm_flags "AAC,0" [char] cutri2003
S_3p6 15.0981 0.0452 mag cloutier2014
S_4p5 15.1347 0.0583 mag cloutier2014
S_5p8 15.1206 0.0955 mag cloutier2014
S_8 15.1386 0.1273 mag cloutier2014
W_3p4 15.144 0.042 mag wright2010
W_4p6 15.306 0.094 mag wright2010
W_12 12.212 mag wright2010
W_22 8.905 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
B (mag)
Value Error Ref.
21.565 0.3193195891 mayne2007
V (mag)
Value Error Ref.
19.79 0.029 mayne2007
Ic (mag)
Value Error Ref.
21.565 0.3193195891 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 18 07.835 gaiacollaboration2018
02 18 07.815 cutri2003
02 18 07.892 wright2010
02 18 07.835 flewelling2016
02 18 07.824 cloutier2014
02 18 07.824 currie2010
02 18 07.816 mayne2007
dec (d m s)
Value Error Ref.
+57 05 32.87 gaiacollaboration2018
+57 05 32.91 cutri2003
+57 05 33.09 wright2010
+57 05 32.88 flewelling2016
+57 05 33.00 cloutier2014
+57 05 33.00 currie2010
+57 05 33.05 mayne2007
ra_deg (deg)
Value Error Ref.
34.53264451 0.161 gaiacollaboration2018
34.532564 128.06 cutri2003
34.5328825 21.2336 wright2010
34.53264583 4.0 flewelling2016
34.5326 cloutier2014
34.5326 currie2010
34.53256667 mayne2007
dec_deg (deg)
Value Error Ref.
57.09246497 0.2184 gaiacollaboration2018
57.092476 107.71 cutri2003
57.0925256 29.3236 wright2010
57.09246667 5.0 flewelling2016
57.0925 cloutier2014
57.0925 currie2010
57.09251389 mayne2007