Star • GDR1 458457247402435328

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022048.352+571121.108
IPHAS J022048.36+571121.1
[CHI2010] h Per M 7176
[Cloutier2014] 7026
[CHI2010] h Per M7176
GDR2 458457251708307328
GDR1 458457247402435328
[KGM2001] 6643
mayne2007_persei 968
2MASS J02204835+5711211
[CHI2010] S 1705
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 48.3571 h m s gaiacollaboration2016
dec +57 11 21.0887 d m s gaiacollaboration2016
ra_deg 35.20148784 deg gaiacollaboration2016
dec_deg 57.18919131 deg gaiacollaboration2016
pm_ra -1.09 0.147 mas/yr gaiacollaboration2018
pm_dec 0.22 0.188 mas/yr gaiacollaboration2018
plx 0.1371 0.0827 mas gaiacollaboration2018
spt F4.4 [char] currie2010
spt_num 34.4 2.2 [decimal allowed] currie2010
spt_lit F4.4 [char] currie2010
U 18.873 mag keller2002
B 18.195 mag keller2002
V 17.098 0.001 mag currie2010
Ic 15.788 0.002 mag currie2010
g_sloan 17.54 0.007 mag flewelling2016
r_sloan 16.721 0.004 mag flewelling2016
i_sloan 16.293 0.003 mag flewelling2016
z_sloan 16.058 0.002 mag flewelling2016
y_opt 15.884 0.005 mag (AB) flewelling2016
H_alpha_phot 19.482 mag keller2002
gaia_g 16.6968 0.0009 mag gaiacollaboration2018
gaia_bp 17.3289 0.0087 mag gaiacollaboration2018
gaia_rp 15.8962 0.0027 mag gaiacollaboration2018
tm_J 14.765 0.045 mag cutri2003
tm_H 14.393 0.049 mag cutri2003
tm_K 14.186 0.071 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1199 0.03 mag cloutier2014
S_4p5 14.1917 0.0382 mag cloutier2014
S_5p8 14.2694 0.0586 mag cloutier2014
S_8 14.2701 0.0832 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.
4436.76 129.415 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.089 0.019 bell2013
B (mag)
Value Error Ref.
18.085 0.0170880075 mayne2007
V (mag)
Value Error Ref.
17.052 0.006 mayne2007
17.044 keller2002
Ic (mag)
Value Error Ref.
18.085 0.0170880075 mayne2007
15.825 keller2002
g_sloan (mag)
Value Error Ref.
17.506 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.706 0.009 bell2013
16.61 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.245 0.014 bell2013
15.9 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.986 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
16.27 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 48.357 gaiacollaboration2018
02 20 48.357 cutri2003
02 20 48.357 flewelling2016
02 20 48.360 cloutier2014
02 20 48.335 bell2013
02 20 48.360 currie2010
02 20 48.347 mayne2007
02 20 48.408 keller2002
02 20 48.355 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 21.09 gaiacollaboration2018
+57 11 21.11 cutri2003
+57 11 21.09 flewelling2016
+57 11 21.12 cloutier2014
+57 11 21.22 bell2013
+57 11 21.12 currie2010
+57 11 21.04 mayne2007
+57 11 20.94 keller2002
+57 11 21.08 barentsen2014
ra_deg (deg)
Value Error Ref.
35.20148749 0.0495 gaiacollaboration2018
35.201487 84.85 cutri2003
35.2014875 4.0 flewelling2016
35.2015 cloutier2014
35.20139583 bell2013
35.2015 currie2010
35.20144583 mayne2007
35.2017 keller2002
35.20148 barentsen2014
dec_deg (deg)
Value Error Ref.
57.18919122 0.07 gaiacollaboration2018
57.189198 84.85 cutri2003
57.18919167 3.0 flewelling2016
57.1892 cloutier2014
57.18922778 bell2013
57.1892 currie2010
57.18917778 mayne2007
57.18915 keller2002
57.18919 barentsen2014

All young stellar objects welcome!

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