Star • GDR1 458410041415410816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458410041415410816
GDR1 458410041415410816
[Cloutier2014] 7957
PSO J022328.017+570804.020
[CHI2010] h Per M 8114
2MASS J02232801+5708039
mayne2007_persei 1578
IPHAS J022328.02+570804.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 28.0185 h m s gaiacollaboration2016
dec +57 08 03.9356 d m s gaiacollaboration2016
ra_deg 35.86674365 deg gaiacollaboration2016
dec_deg 57.13442655 deg gaiacollaboration2016
pm_ra -4.386 0.249 mas/yr gaiacollaboration2018
pm_dec 0.405 0.301 mas/yr gaiacollaboration2018
plx 0.0142 0.1316 mas gaiacollaboration2018
U 20.944 0.084 mag bell2013
V 18.316 0.002 mag currie2010
Ic 16.892 0.002 mag currie2010
g_sloan 18.715 0.017 mag flewelling2016
r_sloan 17.881 0.009 mag flewelling2016
i_sloan 17.45 0.007 mag flewelling2016
z_sloan 17.198 0.006 mag flewelling2016
y_opt 16.974 0.006 mag (AB) flewelling2016
H_alpha_phot 17.36 0.02 mag barentsen2014
gaia_g 17.9016 0.0014 mag gaiacollaboration2018
gaia_bp 18.3585 0.0617 mag gaiacollaboration2018
gaia_rp 17.0005 0.0083 mag gaiacollaboration2018
tm_J 15.901 0.104 mag cutri2003
tm_H 15.562 0.13 mag cutri2003
tm_K 15.267 0.173 mag cutri2003
tm_flags "ABC,0" [char] cutri2003
S_3p6 15.1804 0.0483 mag cloutier2014
S_4p5 15.2267 0.0628 mag cloutier2014
S_5p8 15.1551 0.1041 mag cloutier2014
S_8 15.2914 0.1472 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.
19.443 0.0651152824 mayne2007
V (mag)
Value Error Ref.
18.275 0.012 mayne2007
Ic (mag)
Value Error Ref.
19.443 0.0651152824 mayne2007
g_sloan (mag)
Value Error Ref.
18.78 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.875 0.01 bell2013
17.79 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.398 0.014 bell2013
17.03 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.102 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 28.018 gaiacollaboration2018
02 23 28.015 cutri2003
02 23 28.020 flewelling2016
02 23 28.008 cloutier2014
02 23 28.020 bell2013
02 23 28.008 currie2010
02 23 28.021 mayne2007
02 23 28.020 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 03.94 gaiacollaboration2018
+57 08 03.98 cutri2003
+57 08 03.94 flewelling2016
+57 08 04.20 cloutier2014
+57 08 03.96 bell2013
+57 08 04.20 currie2010
+57 08 03.98 mayne2007
+57 08 04.06 barentsen2014
ra_deg (deg)
Value Error Ref.
35.86674295 0.0837 gaiacollaboration2018
35.866728 153.66 cutri2003
35.86675 10.0 flewelling2016
35.8667 cloutier2014
35.86675 bell2013
35.8667 currie2010
35.86675417 mayne2007
35.86675 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13442654 0.1064 gaiacollaboration2018
57.134438 146.17 cutri2003
57.13442778 9.0 flewelling2016
57.1345 cloutier2014
57.13443333 bell2013
57.1345 currie2010
57.13443889 mayne2007
57.13446 barentsen2014