Star • GDR1 458367087450720896

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021859.72+565924.7
[CHI2010] h Per M 878
[CHI2010] h Per M878
mayne2007_persei 627
GDR2 458367091755531904
[CHI2010] S 9428
[Cloutier2014] 824
PSO J021859.716+565924.689
[KGM2001] 6927
2MASS J02185972+5659246
WISEA J021859.72+565924.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 59.7175 h m s gaiacollaboration2016
dec +56 59 24.6966 d m s gaiacollaboration2016
ra_deg 34.74882306 deg gaiacollaboration2016
dec_deg 56.99019349 deg gaiacollaboration2016
pm_ra -3.906 0.149 mas/yr gaiacollaboration2018
pm_dec 1.121 0.175 mas/yr gaiacollaboration2018
plx 0.4337 0.0771 mas gaiacollaboration2018
st_dist 2305.7413 409.8977 pc gaiacollaboration2018
spt G0.5 [char] currie2010
spt_num 40.5 2.3 [decimal allowed] currie2010
spt_lit G0.5 [char] currie2010
U 19.803 mag keller2002
B 18.431 mag keller2002
V 17.134 0.001 mag currie2010
Ic 15.604 0.002 mag currie2010
g_sloan 17.689 0.004 mag flewelling2016
r_sloan 16.664 0.002 mag flewelling2016
i_sloan 16.129 0.002 mag flewelling2016
z_sloan 15.839 0.003 mag flewelling2016
y_opt 15.623 0.004 mag (AB) flewelling2016
H_alpha_phot 16.2 0.01 mag barentsen2014
gaia_g 16.6059 0.0007 mag gaiacollaboration2018
gaia_bp 17.3905 0.0081 mag gaiacollaboration2018
gaia_rp 15.7133 0.0033 mag gaiacollaboration2018
tm_J 14.431 0.03 mag cutri2003
tm_H 13.806 0.037 mag cutri2003
tm_K 13.722 0.043 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6497 0.0248 mag cloutier2014
S_4p5 13.6215 0.03 mag cloutier2014
S_5p8 13.6459 0.0419 mag cloutier2014
S_8 13.6521 0.0573 mag cloutier2014
W_3p4 13.581 0.027 mag wright2010
W_4p6 13.734 0.036 mag wright2010
W_12 12.743 mag wright2010
W_22 9.155 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.
4206.81 159.955 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.47 0.0281602557 mayne2007
V (mag)
Value Error Ref.
17.135 0.008 mayne2007
17.183 keller2002
Ic (mag)
Value Error Ref.
18.47 0.0281602557 mayne2007
15.722 keller2002
r_sloan (mag)
Value Error Ref.
16.58 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.79 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 59.717 gaiacollaboration2018
02 18 59.722 cutri2003
02 18 59.720 wright2010
02 18 59.718 flewelling2016
02 18 59.736 cloutier2014
02 18 59.736 currie2010
02 18 59.712 mayne2007
02 18 59.765 keller2002
02 18 59.722 barentsen2014
dec (d m s)
Value Error Ref.
+56 59 24.70 gaiacollaboration2018
+56 59 24.64 cutri2003
+56 59 24.61 wright2010
+56 59 24.70 flewelling2016
+56 59 24.36 cloutier2014
+56 59 24.36 currie2010
+56 59 24.71 mayne2007
+56 59 24.50 keller2002
+56 59 24.65 barentsen2014
ra_deg (deg)
Value Error Ref.
34.74882225 0.0444 gaiacollaboration2018
34.748841 60.0 cutri2003
34.7488353 57.8011 wright2010
34.748825 7.0 flewelling2016
34.7489 cloutier2014
34.7489 currie2010
34.7488 mayne2007
34.74902 keller2002
34.74884 barentsen2014
dec_deg (deg)
Value Error Ref.
56.99019332 0.0639 gaiacollaboration2018
56.990177 60.0 cutri2003
56.9901704 58.9778 wright2010
56.99019444 2.0 flewelling2016
56.9901 cloutier2014
56.9901 currie2010
56.99019722 mayne2007
56.99014 keller2002
56.99018 barentsen2014

All young stellar objects welcome!

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