Star • GDR1 458461920325564544

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8936
GDR2 458461920325564544
[Cloutier2014] 8763
PSO J022233.795+571823.925
IPHAS J022233.80+571824.0
GDR1 458461920325564544
mayne2007_persei 4803
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 33.8039 h m s gaiacollaboration2016
dec +57 18 23.8994 d m s gaiacollaboration2016
ra_deg 35.6408495 deg gaiacollaboration2016
dec_deg 57.30663872 deg gaiacollaboration2016
pm_ra -4.406 0.499 mas/yr gaiacollaboration2018
pm_dec 2.183 0.528 mas/yr gaiacollaboration2018
plx 0.9592 0.2581 mas gaiacollaboration2018
st_dist 1042.5354 280.5238 pc gaiacollaboration2018
U 22.728 0.378 mag bell2013
V 19.576 0.005 mag currie2010
Ic 17.802 0.004 mag currie2010
g_sloan 20.268 0.019 mag flewelling2016
r_sloan 18.979 0.007 mag flewelling2016
i_sloan 18.354 0.008 mag flewelling2016
z_sloan 17.994 0.009 mag flewelling2016
y_opt 17.763 0.013 mag (AB) flewelling2016
H_alpha_phot 18.5 0.07 mag barentsen2014
gaia_g 18.9171 0.0031 mag gaiacollaboration2018
gaia_bp 19.6677 0.0469 mag gaiacollaboration2018
gaia_rp 17.8608 0.0212 mag gaiacollaboration2018
S_3p6 15.5007 0.0542 mag cloutier2014
S_4p5 15.5025 0.0693 mag cloutier2014
S_8 15.0195 0.1295 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.
20.894 0.2077618829 mayne2007
V (mag)
Value Error Ref.
19.575 0.027 mayne2007
Ic (mag)
Value Error Ref.
20.894 0.2077618829 mayne2007
g_sloan (mag)
Value Error Ref.
20.226 0.017 bell2013
r_sloan (mag)
Value Error Ref.
19.0 0.013 bell2013
18.86 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
18.309 0.017 bell2013
17.96 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.899 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 33.804 gaiacollaboration2018
02 22 33.805 flewelling2016
02 22 33.792 cloutier2014
02 22 33.802 bell2013
02 22 33.792 currie2010
02 22 33.803 mayne2007
02 22 33.799 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 23.90 gaiacollaboration2018
+57 18 23.90 flewelling2016
+57 18 24.12 cloutier2014
+57 18 23.87 bell2013
+57 18 24.12 currie2010
+57 18 23.88 mayne2007
+57 18 23.94 barentsen2014
ra_deg (deg)
Value Error Ref.
35.64084922 0.1641 gaiacollaboration2018
35.64085417 8.0 flewelling2016
35.6408 cloutier2014
35.64084167 bell2013
35.6408 currie2010
35.64084583 mayne2007
35.64083 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30663914 0.203 gaiacollaboration2018
57.30663889 2.0 flewelling2016
57.3067 cloutier2014
57.30663056 bell2013
57.3067 currie2010
57.30663333 mayne2007
57.30665 barentsen2014