Star • GDR1 458372310131167744

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 51
[SHM2002] 2510
[KGM2001] 2322
WISEA J021813.05+570732.3
PSO J021813.052+570732.418
[Cloutier2014] 306
2MASS J02181305+5707324
IPHAS J021813.04+570732.4
[CHI2010] h Per M352
502
[CHI2010] h Per M 352
GDR2 458372314435389184
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 13.057 h m s gaiacollaboration2016
dec +57 07 32.3848 d m s gaiacollaboration2016
ra_deg 34.55440423 deg gaiacollaboration2016
dec_deg 57.12566244 deg gaiacollaboration2016
pm_ra -0.13 0.07 mas/yr gaiacollaboration2018
pm_dec -1.616 0.087 mas/yr gaiacollaboration2018
plx 0.3624 0.0396 mas gaiacollaboration2018
st_dist 2759.3819 301.5219 pc gaiacollaboration2018
spt A0.1 [char] currie2010
spt_num 20.1 1.9 [decimal allowed] currie2010
spt_lit A0.1 [char] currie2010
U 16.037 mag slesnick2002
B 15.663 mag slesnick2002
V 15.016 0.001 mag currie2010
Ic 14.259 0.004 mag currie2010
g_sloan 15.267 0.000895 mag flewelling2016
r_sloan 14.853 0.002 mag flewelling2016
i_sloan 14.7 0.005 mag flewelling2016
z_sloan 14.593 0.004 mag flewelling2016
y_opt 14.477 0.004 mag (AB) flewelling2016
H_alpha_phot 18.003 mag keller2002
gaia_g 14.8504 0.0004 mag gaiacollaboration2018
gaia_bp 15.2173 0.0017 mag gaiacollaboration2018
gaia_rp 14.3058 0.0014 mag gaiacollaboration2018
tm_J 13.63 0.027 mag cutri2003
tm_H 13.407 0.036 mag cutri2003
tm_K 13.289 0.03 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.2774 0.0215 mag cloutier2014
S_4p5 13.2493 0.0258 mag cloutier2014
S_5p8 13.2411 0.0343 mag cloutier2014
S_8 13.342 0.0509 mag cloutier2014
W_3p4 13.263 0.025 mag wright2010
W_4p6 13.305 0.033 mag wright2010
W_12 12.145 mag wright2010
W_22 9.106 mag wright2010
wise_flags "AAUU,0000" [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.
5462.4 319.01 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.681 1.667 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.89 0.31 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.181 keller2002
B (mag)
Value Error Ref.
15.686 keller2002
V (mag)
Value Error Ref.
15.005 slesnick2002
15.007 keller2002
Ic (mag)
Value Error Ref.
14.37 keller2002
r_sloan (mag)
Value Error Ref.
14.73 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.36 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.6 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 13.057 gaiacollaboration2018
02 18 13.053 cutri2003
02 18 13.051 wright2010
02 18 13.057 flewelling2016
02 18 13.056 cloutier2014
02 18 13.056 currie2010
02 18 12.99 slesnick2002
02 18 13.003 keller2002
02 18 13.042 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 32.38 gaiacollaboration2018
+57 07 32.40 cutri2003
+57 07 32.39 wright2010
+57 07 32.38 flewelling2016
+57 07 32.52 cloutier2014
+57 07 32.52 currie2010
+57 07 32.7 slesnick2002
+57 07 32.23 keller2002
+57 07 32.41 barentsen2014
ra_deg (deg)
Value Error Ref.
34.55440419 0.0206 gaiacollaboration2018
34.554388 60.0 cutri2003
34.5543804 44.422 wright2010
34.55440417 5.0 flewelling2016
34.5544 cloutier2014
34.5544 currie2010
34.554125 slesnick2002
34.55418 keller2002
34.55434 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12566216 0.0343 gaiacollaboration2018
57.125668 60.0 cutri2003
57.1256632 46.6508 wright2010
57.12566111 6.0 flewelling2016
57.1257 cloutier2014
57.1257 currie2010
57.12575 slesnick2002
57.12562 keller2002
57.12567 barentsen2014

All young stellar objects welcome!

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