Star • GDR1 458362448886876800

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8638
[CHI2010] h Per M 8808
PSO J022034.798+570453.195
[KGM2001] 16849
GDR1 458362448886876800
2MASS J02203480+5704532
GDR2 458362453190689792
IPHAS J022034.80+570453.2
mayne2007_persei 1664
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 34.8066 h m s gaiacollaboration2016
dec +57 04 53.1437 d m s gaiacollaboration2016
ra_deg 35.1450275 deg gaiacollaboration2016
dec_deg 57.08142881 deg gaiacollaboration2016
pm_ra 1.709 0.528 mas/yr gaiacollaboration2018
pm_dec -0.89 0.489 mas/yr gaiacollaboration2018
plx 1.0811 0.3064 mas gaiacollaboration2018
st_dist 924.9838 262.1543 pc gaiacollaboration2018
U 23.606 0.632 mag bell2013
V 20.019 0.007 mag currie2010
Ic 17.615 0.004 mag currie2010
g_sloan 20.989 0.031 mag flewelling2016
r_sloan 19.272 0.01 mag flewelling2016
i_sloan 18.263 0.009 mag flewelling2016
z_sloan 17.761 0.004 mag flewelling2016
y_opt 17.435 0.018 mag (AB) flewelling2016
H_alpha_phot 18.55 0.04 mag barentsen2014
gaia_g 18.9681 0.0028 mag gaiacollaboration2018
gaia_bp 20.0833 0.0497 mag gaiacollaboration2018
gaia_rp 17.7807 0.0114 mag gaiacollaboration2018
tm_J 16.228 0.128 mag cutri2003
tm_H 15.363 0.114 mag cutri2003
tm_K 15.049 0.137 mag cutri2003
tm_flags "BBB,0" [char] cutri2003
S_3p6 14.939 0.0428 mag cloutier2014
S_4p5 14.9485 0.0539 mag cloutier2014
S_5p8 15.0537 0.1004 mag cloutier2014
S_8 15.1752 0.1638 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.
22.85 0.6604733151 mayne2007
V (mag)
Value Error Ref.
20.003 0.025 mayne2007
19.942 keller2002
Ic (mag)
Value Error Ref.
22.85 0.6604733151 mayne2007
18.987 keller2002
g_sloan (mag)
Value Error Ref.
20.812 0.024 bell2013
r_sloan (mag)
Value Error Ref.
19.15 0.05 barentsen2014
19.288 0.015 bell2013
i_sloan (mag)
Value Error Ref.
17.86 0.03 barentsen2014
18.19 0.017 bell2013
z_sloan (mag)
Value Error Ref.
17.65 0.01 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 34.806 gaiacollaboration2018
02 20 34.805 cutri2003
02 20 34.806 flewelling2016
02 20 34.800 cloutier2014
02 20 34.800 currie2010
02 20 34.790 mayne2007
02 20 34.834 keller2002
02 20 34.805 barentsen2014
02 20 34.792 bell2013
dec (d m s)
Value Error Ref.
+57 04 53.14 gaiacollaboration2018
+57 04 53.22 cutri2003
+57 04 53.16 flewelling2016
+57 04 53.04 cloutier2014
+57 04 53.04 currie2010
+57 04 53.15 mayne2007
+57 04 53.15 keller2002
+57 04 53.15 barentsen2014
+57 04 53.19 bell2013
ra_deg (deg)
Value Error Ref.
35.14502662 0.1749 gaiacollaboration2018
35.145022 84.64 cutri2003
35.145025 4.0 flewelling2016
35.145 cloutier2014
35.145 currie2010
35.14495833 mayne2007
35.14514 keller2002
35.14502 barentsen2014
35.14496667 bell2013
dec_deg (deg)
Value Error Ref.
57.08142845 0.2214 gaiacollaboration2018
57.081451 95.15 cutri2003
57.08143333 7.0 flewelling2016
57.0814 cloutier2014
57.0814 currie2010
57.08143056 mayne2007
57.08143 keller2002
57.08143 barentsen2014
57.08144167 bell2013