Star • GDR1 458373478362161920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 98
[KGM2001] 2446
mayne2007_persei 574
2MASS J02192260+5703183
IPHAS J021922.60+570318.4
[Cloutier2014] 345
WISEA J021922.60+570318.3
[SHM2002] 2766
PSO J021922.598+570318.403
[CHI2010] h Per M394
[CHI2010] h Per M 394
GDR2 458373482666785408
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 22.6031 h m s gaiacollaboration2016
dec +57 03 18.406 d m s gaiacollaboration2016
ra_deg 34.84417961 deg gaiacollaboration2016
dec_deg 57.05511279 deg gaiacollaboration2016
pm_ra -0.711 0.079 mas/yr gaiacollaboration2018
pm_dec -0.995 0.117 mas/yr gaiacollaboration2018
plx 0.4135 0.0477 mas gaiacollaboration2018
st_dist 2418.3797 278.9763 pc gaiacollaboration2018
spt A3.7 [char] currie2010
spt_num 23.7 2.3 [decimal allowed] currie2010
spt_lit A3.7 [char] currie2010
U 16.117 mag slesnick2002
B 15.772 mag slesnick2002
V 15.176 0.001 mag currie2010
Ic 14.466 0.005 mag currie2010
g_sloan 15.425 0.005 mag flewelling2016
r_sloan 15.056 0.002 mag flewelling2016
i_sloan 14.908 0.001 mag flewelling2016
z_sloan 14.822 0.000586 mag flewelling2016
y_opt 14.683 0.005 mag (AB) flewelling2016
H_alpha_phot 18.106 mag keller2002
gaia_g 15.0458 0.0003 mag gaiacollaboration2018
gaia_bp 15.3905 0.0037 mag gaiacollaboration2018
gaia_rp 14.5208 0.0028 mag gaiacollaboration2018
tm_J 13.917 0.029 mag cutri2003
tm_H 13.702 0.037 mag cutri2003
tm_K 13.644 0.043 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6078 0.0244 mag cloutier2014
S_4p5 13.5756 0.0295 mag cloutier2014
S_5p8 13.6337 0.0416 mag cloutier2014
S_8 13.7233 0.0589 mag cloutier2014
W_3p4 13.518 0.028 mag wright2010
W_4p6 13.616 0.039 mag wright2010
W_12 12.521 mag wright2010
W_22 8.577 mag wright2010
wise_flags "AAUU,ddd0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5517.16 287.555 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.261 1.0875 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.26 0.22 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.253 keller2002
B (mag)
Value Error Ref.
15.809 0.013892444 mayne2007
15.799 keller2002
V (mag)
Value Error Ref.
15.188 0.007 mayne2007
15.165 slesnick2002
15.194 keller2002
Ic (mag)
Value Error Ref.
15.809 0.013892444 mayne2007
14.605 keller2002
r_sloan (mag)
Value Error Ref.
14.96 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.56 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.84 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 22.603 gaiacollaboration2018
02 19 22.604 cutri2003
02 19 22.610 wright2010
02 19 22.604 flewelling2016
02 19 22.584 cloutier2014
02 19 22.584 currie2010
02 19 22.602 mayne2007
02 19 22.54 slesnick2002
02 19 22.682 keller2002
02 19 22.603 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 18.41 gaiacollaboration2018
+57 03 18.39 cutri2003
+57 03 18.38 wright2010
+57 03 18.40 flewelling2016
+57 03 18.36 cloutier2014
+57 03 18.36 currie2010
+57 03 18.42 mayne2007
+57 03 18.5 slesnick2002
+57 03 18.18 keller2002
+57 03 18.40 barentsen2014
ra_deg (deg)
Value Error Ref.
34.84417952 0.0226 gaiacollaboration2018
34.844185 60.0 cutri2003
34.8442067 7.1081 wright2010
34.84418333 5.0 flewelling2016
34.8441 cloutier2014
34.8441 currie2010
34.844175 mayne2007
34.84391667 slesnick2002
34.84451 keller2002
34.84418 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05511262 0.0397 gaiacollaboration2018
57.055107 60.0 cutri2003
57.0551051 0.7507 wright2010
57.05511111 3.0 flewelling2016
57.0551 cloutier2014
57.0551 currie2010
57.05511667 mayne2007
57.05513889 slesnick2002
57.05505 keller2002
57.05511 barentsen2014

All young stellar objects welcome!

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