Star • GDR1 458558436838980864

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8237
[CHI2010] h Per M 8401
IPHAS J021725.35+570543.1
GDR2 458558441135935104
[KGM2001] 13441
mayne2007_persei 1368
2MASS J02172535+5705432
PSO J021725.354+570543.057
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 25.3618 h m s gaiacollaboration2016
dec +57 05 43.009 d m s gaiacollaboration2016
ra_deg 34.35567406 deg gaiacollaboration2016
dec_deg 57.09528028 deg gaiacollaboration2016
pm_ra -0.994 0.343 mas/yr gaiacollaboration2018
pm_dec -0.2 0.422 mas/yr gaiacollaboration2018
plx 0.4341 0.2208 mas gaiacollaboration2018
V 18.817 0.007 mag currie2010
Ic 17.248 0.003 mag currie2010
g_sloan 19.25 0.01 mag flewelling2016
r_sloan 18.272 0.01 mag flewelling2016
i_sloan 17.731 0.009 mag flewelling2016
z_sloan 17.442 0.004 mag flewelling2016
y_opt 17.197 0.006 mag (AB) flewelling2016
H_alpha_phot 17.75 0.02 mag barentsen2014
gaia_g 18.2327 0.0021 mag gaiacollaboration2018
gaia_bp 18.854 0.0351 mag gaiacollaboration2018
gaia_rp 17.3032 0.0092 mag gaiacollaboration2018
tm_J 16.143 0.113 mag cutri2003
tm_H 15.436 0.117 mag cutri2003
tm_K 15.27 0.161 mag cutri2003
tm_flags "BBC,0" [char] cutri2003
S_3p6 15.037 0.044 mag cloutier2014
S_4p5 15.0685 0.0566 mag cloutier2014
S_5p8 15.196 0.1088 mag cloutier2014
S_8 14.7503 0.1097 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.
20.157 0.0991413133 mayne2007
V (mag)
Value Error Ref.
18.819 0.015 mayne2007
18.76 keller2002
Ic (mag)
Value Error Ref.
20.157 0.0991413133 mayne2007
17.366 keller2002
r_sloan (mag)
Value Error Ref.
18.14 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.35 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 25.362 gaiacollaboration2018
02 17 25.352 cutri2003
02 17 25.361 flewelling2016
02 17 25.392 cloutier2014
02 17 25.392 currie2010
02 17 25.349 mayne2007
02 17 25.397 keller2002
02 17 25.351 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 43.01 gaiacollaboration2018
+57 05 43.24 cutri2003
+57 05 43.01 flewelling2016
+57 05 43.08 cloutier2014
+57 05 43.08 currie2010
+57 05 43.00 mayne2007
+57 05 42.50 keller2002
+57 05 43.12 barentsen2014
ra_deg (deg)
Value Error Ref.
34.35567369 0.1151 gaiacollaboration2018
34.355635 109.63 cutri2003
34.35567083 5.0 flewelling2016
34.3558 cloutier2014
34.3558 currie2010
34.35562083 mayne2007
34.35582 keller2002
34.35563 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09527955 0.1851 gaiacollaboration2018
57.095345 98.19 cutri2003
57.09528056 8.0 flewelling2016
57.0953 cloutier2014
57.0953 currie2010
57.09527778 mayne2007
57.09514 keller2002
57.09531 barentsen2014