Star • GDR1 458459038408399360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 2555
1908
[CHI2010] h Per M 2625
2MASS J02211469+5713468
[CKB2008] 35.3112+57.2297
WISEA J022114.69+571346.9
[KGM2001] 181
[SHM2002] 195
GDR2 458459038414670464
PSO J022114.726+571346.824
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 14.7031 h m s gaiacollaboration2016
dec +57 13 46.8709 d m s gaiacollaboration2016
ra_deg 35.31126278 deg gaiacollaboration2016
dec_deg 57.22968636 deg gaiacollaboration2016
pm_ra -0.636 0.239 mas/yr gaiacollaboration2018
pm_dec -1.647 0.265 mas/yr gaiacollaboration2018
plx 1.4277 0.1294 mas gaiacollaboration2018
st_dist 700.4273 63.4834 pc gaiacollaboration2018
U 10.976 mag currie2008
B 11.337 mag currie2008
V 11.091 0.001 mag currie2010
Ic 10.655 0.001 mag currie2010
g_sloan 11.111 0.021 mag flewelling2016
r_sloan 10.947 0.106 mag flewelling2016
i_sloan 11.085 0.052 mag flewelling2016
z_sloan 11.367 0.052 mag flewelling2016
y_opt 11.182 0.049 mag (AB) flewelling2016
H_alpha_phot 13.958 mag keller2002
gaia_g 11.025 0.0005 mag gaiacollaboration2018
gaia_bp 11.188 0.0023 mag gaiacollaboration2018
gaia_rp 10.7302 0.001 mag gaiacollaboration2018
tm_J 10.455 0.024 mag cutri2003
tm_H 10.39 0.028 mag cutri2003
tm_K 10.377 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.4044 0.0025 mag cloutier2014
S_4p5 10.4218 0.0025 mag cloutier2014
S_5p8 10.4309 0.004 mag cloutier2014
S_8 10.4199 0.005 mag cloutier2014
S_24 10.435 0.06 mag cloutier2014
W_3p4 10.343 0.024 mag wright2010
W_4p6 10.391 0.021 mag wright2010
W_12 10.592 0.091 mag wright2010
W_22 8.858 mag wright2010
wise_flags "AAAU,0hh0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h and chi Per currie2008
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
7556.75 326.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
14.242 1.5105 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.2 0.19 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
10.976 slesnick2002
11.092 keller2002
B (mag)
Value Error Ref.
11.337 slesnick2002
11.428 keller2002
V (mag)
Value Error Ref.
11.029 currie2008
11.029 slesnick2002
11.113 keller2002
Ic (mag)
Value Error Ref.
10.856 keller2002
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
10.34 0.01 currie2008
S_4p5 (mag)
Value Error Ref.
10.34 currie2008
S_5p8 (mag)
Value Error Ref.
10.45 0.01 currie2008
S_8 (mag)
Value Error Ref.
10.46 0.01 currie2008
S_24 (mag)
Value Error Ref.
10.17 0.06 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 21 14.703 gaiacollaboration2018
02 21 14.699 cutri2003
02 21 14.696 wright2010
02 21 14.724 flewelling2016
02 21 14.784 cloutier2014
02 21 14.784 currie2010
02 21 14.688 currie2008
02 21 14.60 slesnick2002
02 21 14.738 keller2002
dec (d m s)
Value Error Ref.
+57 13 46.87 gaiacollaboration2018
+57 13 46.82 cutri2003
+57 13 46.91 wright2010
+57 13 46.76 flewelling2016
+57 13 46.92 cloutier2014
+57 13 46.92 currie2010
+57 13 46.92 currie2008
+57 13 47.0 slesnick2002
+57 13 46.81 keller2002
ra_deg (deg)
Value Error Ref.
35.31126375 0.0831 gaiacollaboration2018
35.311245 60.0 cutri2003
35.3112313 50.7523 wright2010
35.31135 74.0 flewelling2016
35.3116 cloutier2014
35.3116 currie2010
35.3112 currie2008
35.31083333 slesnick2002
35.31141 keller2002
dec_deg (deg)
Value Error Ref.
57.22968663 0.1134 gaiacollaboration2018
57.229671 60.0 cutri2003
57.229698 52.1066 wright2010
57.22965556 201.0 flewelling2016
57.2297 cloutier2014
57.2297 currie2010
57.2297 currie2008
57.22972222 slesnick2002
57.22967 keller2002

All young stellar objects welcome!

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