Star • GDR1 458457968959794816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022033.04+571146.3
[KGM2001] 4438
2MASS J02203303+5711462
[CHI2010] h Per M 6107
GDR2 458457973262812672
GDR1 458457968959794816
[Cloutier2014] 5966
PSO J022033.033+571146.301
mayne2007_persei 661
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 33.0407 h m s gaiacollaboration2016
dec +57 11 46.2724 d m s gaiacollaboration2016
ra_deg 35.13766942 deg gaiacollaboration2016
dec_deg 57.19618678 deg gaiacollaboration2016
pm_ra -0.087 0.085 mas/yr gaiacollaboration2018
pm_dec -2.323 0.102 mas/yr gaiacollaboration2018
plx 0.3735 0.0475 mas gaiacollaboration2018
st_dist 2677.3762 340.4963 pc gaiacollaboration2018
U 17.716 mag keller2002
B 17.139 mag keller2002
V 16.327 0.002 mag currie2010
Ic 14.948 0.007 mag currie2010
g_sloan 16.825 0.005 mag flewelling2016
r_sloan 15.931 0.003 mag flewelling2016
i_sloan 15.469 0.002 mag flewelling2016
z_sloan 15.228 0.006 mag flewelling2016
y_opt 15.028 0.005 mag (AB) flewelling2016
H_alpha_phot 18.928 mag keller2002
gaia_g 15.9008 0.0007 mag gaiacollaboration2018
gaia_bp 16.5846 0.0054 mag gaiacollaboration2018
gaia_rp 15.0676 0.0022 mag gaiacollaboration2018
tm_J 13.912 0.036 mag cutri2003
tm_H 13.521 0.04 mag cutri2003
tm_K 13.353 0.04 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.216 0.0214 mag cloutier2014
S_4p5 13.1698 0.0252 mag cloutier2014
S_5p8 13.0411 0.0328 mag cloutier2014
S_8 13.1125 0.0521 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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4419.0 152.58 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.091 0.87 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.0 0.205 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.599 0.013 bell2013
B (mag)
Value Error Ref.
17.424 0.013 mayne2007
V (mag)
Value Error Ref.
16.302 0.005 mayne2007
16.252 keller2002
Ic (mag)
Value Error Ref.
17.424 0.013 mayne2007
15.319 keller2002
g_sloan (mag)
Value Error Ref.
16.8 0.008 bell2013
r_sloan (mag)
Value Error Ref.
15.906 0.008 bell2013
15.8 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.433 0.014 bell2013
15.08 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
15.136 0.006 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.46 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 33.041 gaiacollaboration2018
02 20 33.037 cutri2003
02 20 33.040 flewelling2016
02 20 33.024 cloutier2014
02 20 33.024 bell2013
02 20 33.024 currie2010
02 20 33.033 mayne2007
02 20 33.094 keller2002
02 20 33.041 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 46.27 gaiacollaboration2018
+57 11 46.28 cutri2003
+57 11 46.28 flewelling2016
+57 11 46.32 cloutier2014
+57 11 46.32 bell2013
+57 11 46.32 currie2010
+57 11 46.26 mayne2007
+57 11 46.10 keller2002
+57 11 46.32 barentsen2014
ra_deg (deg)
Value Error Ref.
35.13766943 0.0289 gaiacollaboration2018
35.137656 60.0 cutri2003
35.13766667 7.0 flewelling2016
35.1376 cloutier2014
35.1376 bell2013
35.1376 currie2010
35.1376375 mayne2007
35.13789 keller2002
35.13767 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19618637 0.0394 gaiacollaboration2018
57.19619 60.0 cutri2003
57.19618889 7.0 flewelling2016
57.1962 cloutier2014
57.1962 bell2013
57.1962 currie2010
57.19618333 mayne2007
57.19614 keller2002
57.1962 barentsen2014

All young stellar objects welcome!

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