Star • GDR1 458454571643031552

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
IPHAS J022155.25+570754.2
[Cloutier2014] 4014
GDR1 458454571643031552
[CHI2010] h Per M 4117
GDR2 458454571643031552
mayne2007_persei 3791
GDR1 458454571643031552
PSO J022155.239+570754.178
[BNM2013] 19.04 4802
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 55.2419 h m s gaiacollaboration2016
dec +57 07 54.1276 d m s gaiacollaboration2016
ra_deg 35.48017461 deg gaiacollaboration2016
dec_deg 57.13170211 deg gaiacollaboration2016
pm_ra -0.521 1.218 mas/yr gaiacollaboration2018
pm_dec -1.073 1.325 mas/yr gaiacollaboration2018
plx -0.5673 0.725 mas gaiacollaboration2018
st_dist 3875.969 975.0015 pc gaiacollaboration2018
U 23.222 -22.936 mag bell2013
V 21.518 0.02 mag currie2010
Ic 18.72 0.006 mag currie2010
g_sloan 22.306 0.08 mag bell2013
r_sloan 20.623 0.023 mag flewelling2016
i_sloan 19.306 0.022 mag flewelling2016
z_sloan 18.781 0.006 mag flewelling2016
y_opt 18.41 0.028 mag (AB) flewelling2016
gaia_g 20.0706 0.0075 mag gaiacollaboration2018
gaia_bp 20.3438 0.1349 mag gaiacollaboration2018
gaia_rp 18.6249 0.0237 mag gaiacollaboration2018
S_3p6 15.6174 0.0587 mag cloutier2014
S_4p5 15.6712 0.0774 mag cloutier2014
S_5p8 16.0042 0.1892 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per bell2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4412.5 55.4 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
22.805 0.935372653 mayne2007
V (mag)
Value Error Ref.
21.174 0.109 mayne2007
Ic (mag)
Value Error Ref.
22.805 0.935372653 mayne2007
r_sloan (mag)
Value Error Ref.
20.495 0.022 bell2013
20.81 0.2 barentsen2014
i_sloan (mag)
Value Error Ref.
19.223 0.021 bell2013
19.12 0.1 barentsen2014
z_sloan (mag)
Value Error Ref.
18.55 0.012 bell2013
gaia_g (mag)
Value Error Ref.
19.917 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 55.242 gaiacollaboration2016
02 21 55.242 flewelling2016
02 21 55.255 bell2013
02 21 55.246 barentsen2014
02 21 55.243 mayne2007
02 21 55.242 gaiacollaboration2018
02 21 55.248 cloutier2014
02 21 55.248 currie2010
dec (d m s)
Value Error Ref.
+57 07 54.13 gaiacollaboration2016
+57 07 54.13 flewelling2016
+57 07 54.17 bell2013
+57 07 54.23 barentsen2014
+57 07 54.20 mayne2007
+57 07 54.13 gaiacollaboration2018
+57 07 54.12 cloutier2014
+57 07 54.12 currie2010
ra_deg (deg)
Value Error Ref.
35.4801746 4.464 gaiacollaboration2016
35.480175 21.0 flewelling2016
35.48022917 bell2013
35.48019 barentsen2014
35.48017917 mayne2007
35.48017629 0.4689 gaiacollaboration2018
35.4802 cloutier2014
35.4802 currie2010
dec_deg (deg)
Value Error Ref.
57.13170211 2.685 gaiacollaboration2016
57.13170278 58.0 flewelling2016
57.13171389 bell2013
57.13173 barentsen2014
57.13172222 mayne2007
57.1317025 0.6103 gaiacollaboration2018
57.1317 cloutier2014
57.1317 currie2010