Star • GDR1 458563281553919616

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 7264
[Cloutier2014] 7113
[CHI2010] h Per M7264
PSO J021701.803+571334.388
[CHI2010] S 9109
WISEA J021701.81+571334.3
2MASS J02170182+5713344
GDR2 458563285858978560
[KGM2001] 7055
IPHAS J021701.82+571334.4
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 01.8042 h m s gaiacollaboration2016
dec +57 13 34.3421 d m s gaiacollaboration2016
ra_deg 34.25751743 deg gaiacollaboration2016
dec_deg 57.22620613 deg gaiacollaboration2016
pm_ra -10.694 0.126 mas/yr gaiacollaboration2018
pm_dec -0.91 0.147 mas/yr gaiacollaboration2018
plx 0.9409 0.0769 mas gaiacollaboration2018
st_dist 1062.8122 86.8639 pc gaiacollaboration2018
spt G8.5 [char] currie2010
spt_num 48.5 1.9 [decimal allowed] currie2010
spt_lit G8.5 [char] currie2010
Agaia 0.7567 0.28585 mag gaiacollaboration2018
V 17.194 0.001 mag currie2010
Ic 15.844 0.002 mag currie2010
g_sloan 17.678 0.003 mag flewelling2016
r_sloan 16.758 0.003 mag flewelling2016
i_sloan 16.341 0.004 mag flewelling2016
z_sloan 16.131 0.004 mag flewelling2016
y_opt 15.96 0.005 mag (AB) flewelling2016
H_alpha_phot 19.451 mag keller2002
gaia_g 16.7681 0.0008 mag gaiacollaboration2018
gaia_bp 17.4541 0.0077 mag gaiacollaboration2018
gaia_rp 15.9545 0.0042 mag gaiacollaboration2018
tm_J 14.924 0.051 mag cutri2003
tm_H 14.407 0.046 mag cutri2003
tm_K 14.235 0.058 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1756 0.0306 mag cloutier2014
S_5p8 14.1983 0.0555 mag cloutier2014
W_3p4 14.153 0.067 mag wright2010
W_4p6 14.182 0.044 mag wright2010
W_12 12.758 mag wright2010
W_22 9.031 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

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.
4377.0 139.13 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.223 0.0385 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.82 0.05 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
17.168 keller2002
r_sloan (mag)
Value Error Ref.
16.62 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.95 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
16.25 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 01.804 gaiacollaboration2018
02 17 01.825 cutri2003
02 17 01.818 wright2010
02 17 01.805 flewelling2016
02 17 01.824 cloutier2014
02 17 01.824 currie2010
02 17 01.862 keller2002
02 17 01.824 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 34.34 gaiacollaboration2018
+57 13 34.46 cutri2003
+57 13 34.37 wright2010
+57 13 34.34 flewelling2016
+57 13 34.32 cloutier2014
+57 13 34.32 currie2010
+57 13 33.96 keller2002
+57 13 34.39 barentsen2014
ra_deg (deg)
Value Error Ref.
34.25751461 0.0421 gaiacollaboration2018
34.257605 60.0 cutri2003
34.2575769 34.5128 wright2010
34.25752083 8.0 flewelling2016
34.2576 cloutier2014
34.2576 currie2010
34.25776 keller2002
34.2576 barentsen2014
dec_deg (deg)
Value Error Ref.
57.22620583 0.0614 gaiacollaboration2018
57.226238 60.0 cutri2003
57.2262125 36.697 wright2010
57.22620556 5.0 flewelling2016
57.2262 cloutier2014
57.2262 currie2010
57.2261 keller2002
57.22622 barentsen2014

All young stellar objects welcome!

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