Star • GDR1 458560846306484864

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[CHI2010] chi Per M 929
[CHI2010] chi Per M929
[WEBDA hper] 530
AG+56 261
[SHM2002] 102
GDR2 458560846317541632
PSO J021817.029+571231.162
[CHI2010] S 6263
mayne2007_persei 384
[Cloutier2014] 13368
2MASS J02181706+5712310
[CKB2008] 34.5711+57.2086
WISEA J021817.06+571231.1
530
[KGM2001] 87
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 17.0688 h m s gaiacollaboration2016
dec +57 12 31.0627 d m s gaiacollaboration2016
ra_deg 34.57111991 deg gaiacollaboration2016
dec_deg 57.20862853 deg gaiacollaboration2016
pm_ra -0.518 0.075 mas/yr gaiacollaboration2018
pm_dec -1.324 0.092 mas/yr gaiacollaboration2018
plx 0.466 0.0452 mas gaiacollaboration2018
st_dist 2145.9227 208.1453 pc gaiacollaboration2018
spt B1.33 [char] currie2010
spt_num 11.33 1.6 [decimal allowed] currie2010
spt_lit B1.33 [char] currie2010
vsini 59.0 9.0 km/s boyer2012
Agaia 0.8088 0.2911 mag gaiacollaboration2018
R_star 5.5 2.4 Rsun boyer2012
log_g 3.95 0.03 log cm/s2 boyer2012
U 9.958 mag currie2008
B 10.489 mag currie2008
V 10.248 0.01 mag currie2010
Ic 9.152 0.001 mag currie2010
g_sloan 10.279 mag flewelling2016
r_sloan 10.272 mag flewelling2016
i_sloan 10.35 mag flewelling2016
z_sloan 10.434 mag flewelling2016
y_opt 10.463 mag (AB) flewelling2016
H_alpha_phot 13.157 mag keller2002
gaia_g 10.1673 0.0005 mag gaiacollaboration2018
gaia_bp 10.303 0.0011 mag gaiacollaboration2018
gaia_rp 9.9252 0.0008 mag gaiacollaboration2018
tm_J 9.742 0.026 mag cutri2003
tm_H 9.653 0.03 mag cutri2003
tm_K 9.634 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.6963 0.0029 mag cloutier2014
S_4p5 9.7322 0.0027 mag cloutier2014
S_5p8 9.7271 0.0031 mag cloutier2014
S_8 9.7458 0.0035 mag cloutier2014
S_24 9.713 0.0646 mag cloutier2014
W_3p4 9.623 0.022 mag wright2010
W_4p6 9.672 0.02 mag wright2010
W_12 9.712 0.041 mag wright2010
W_22 9.061 mag wright2010
wise_flags "AAAU,00d0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per boyer2012
chi Per currie2010
h and chi Per currie2008
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
ObsProp
spt ([char])
Value Error Ref.
B5 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
15.0 skiffBMK
spt_lit ([char])
Value Error Ref.
B5 skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
7930.25 132.71 gaiacollaboration2018
24100.0 350.0 boyer2012
log_Teff (log K)
Value Error Ref.
4.38 0.06 boyer2012
L_star (Lsun)
Value Error Ref.
303.05 41.524 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
9.22 0.315 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
10.5 0.3 boyer2012
log_M_star (log Msun)
Value Error Ref.
1.021 0.029 boyer2012
Optical Photometry
U (mag)
Value Error Ref.
9.958 slesnick2002
10.1 keller2002
B (mag)
Value Error Ref.
10.473 0.0180277564 mayne2007
10.489 slesnick2002
10.489 keller2002
V (mag)
Value Error Ref.
10.248 currie2008
10.249 0.01 mayne2007
10.248 slesnick2002
10.249 keller2002
Ic (mag)
Value Error Ref.
10.473 0.0180277564 mayne2007
10.063 keller2002
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
9.64 0.06 currie2008
S_4p5 (mag)
Value Error Ref.
9.66 0.01 currie2008
S_5p8 (mag)
Value Error Ref.
9.73 0.01 currie2008
S_8 (mag)
Value Error Ref.
9.77 0.01 currie2008
S_24 (mag)
Value Error Ref.
9.58 0.04 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 18 17.069 gaiacollaboration2018
02 18 17.067 cutri2003
02 18 17.068 wright2010
02 18 17.071 flewelling2016
02 18 17.064 cloutier2014
02 18 17.054 boyer2012
02 18 17.064 currie2010
02 18 17.064 currie2008
02 18 17.066 mayne2007
02 18 16.99 slesnick2002
02 18 16.937 keller2002
02 18 17.070 skiffBMK
dec (d m s)
Value Error Ref.
+57 12 31.06 gaiacollaboration2018
+57 12 31.05 cutri2003
+57 12 31.11 wright2010
+57 12 30.90 flewelling2016
+57 12 30.96 cloutier2014
+57 12 31.97 boyer2012
+57 12 30.96 currie2010
+57 12 30.96 currie2008
+57 12 31.17 mayne2007
+57 12 31.4 slesnick2002
+57 12 31.10 keller2002
+57 12 31.10 skiffBMK
ra_deg (deg)
Value Error Ref.
34.57111963 0.026 gaiacollaboration2018
34.571113 60.0 cutri2003
34.5711175 42.5541 wright2010
34.57112917 48.0 flewelling2016
34.5711 cloutier2014
34.57106 boyer2012
34.5711 currie2010
34.5711 currie2008
34.57110833 mayne2007
34.57079167 slesnick2002
34.57057 keller2002
34.571125 skiffBMK
dec_deg (deg)
Value Error Ref.
57.20862825 0.0353 gaiacollaboration2018
57.208626 60.0 cutri2003
57.2086422 45.3826 wright2010
57.20858333 48.0 flewelling2016
57.2086 cloutier2014
57.20888 boyer2012
57.2086 currie2010
57.2086 currie2008
57.20865833 mayne2007
57.20872222 slesnick2002
57.20864 keller2002
57.2086389 skiffBMK

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