Star • GDR1 458371554216221696

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
WISEA J021842.76+570421.5
mayne2007_persei 309
[CHI2010] S 6170
[CHI2010] chi Per M 908
[WEBDA hper] 803
[SHM2002] 133
[KGM2001] 108
[CKB2008] 34.6782+57.0726
[Cloutier2014] 13354
GDR2 458371558521435904
803
[CHI2010] chi Per M908
2MASS J02184277+5704214
PSO J021842.676+570421.269
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 42.7716 h m s gaiacollaboration2016
dec +57 04 21.4947 d m s gaiacollaboration2016
ra_deg 34.67821486 deg gaiacollaboration2016
dec_deg 57.07263742 deg gaiacollaboration2016
pm_ra -0.522 0.084 mas/yr gaiacollaboration2018
pm_dec -1.306 0.138 mas/yr gaiacollaboration2018
plx 0.3862 0.0441 mas gaiacollaboration2018
st_dist 2589.332 295.6746 pc gaiacollaboration2018
spt B0.5 [char] currie2010
spt_num 10.5 1.5 [decimal allowed] currie2010
spt_lit B0.5 [char] currie2010
vsini 265.0 19.0 km/s boyer2012
Agaia 1.2368 0.3344 mag gaiacollaboration2018
R_star 7.3 1.8 Rsun boyer2012
log_g 3.49 0.03 log cm/s2 boyer2012
U 10.407 mag currie2008
B 10.923 mag currie2008
V 10.602 0.01 mag currie2010
Ic 9.614 0.001 mag currie2010
g_sloan 10.347 mag flewelling2016
r_sloan 10.352 mag flewelling2016
i_sloan 10.399 mag flewelling2016
z_sloan 10.437 mag flewelling2016
y_opt 10.564 mag (AB) flewelling2016
H_alpha_phot 13.327 mag keller2002
gaia_g 10.439 0.0008 mag gaiacollaboration2018
gaia_bp 10.6121 0.0021 mag gaiacollaboration2018
gaia_rp 10.1387 0.0026 mag gaiacollaboration2018
tm_J 9.827 0.025 mag cutri2003
tm_H 9.803 0.03 mag cutri2003
tm_K 9.79 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.8374 0.0026 mag cloutier2014
S_4p5 9.8254 0.0025 mag cloutier2014
S_5p8 9.8472 0.0032 mag cloutier2014
S_8 9.8353 0.004 mag cloutier2014
S_24 9.787 0.04 mag cloutier2014
W_3p4 9.762 0.023 mag wright2010
W_4p6 9.798 0.022 mag wright2010
W_12 9.82 0.045 mag wright2010
W_22 8.462 mag wright2010
wise_flags "AAAU,dd00" [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
Derived Stellar Properties
Teff (K)
Value Error Ref.
7426.25 267.825 gaiacollaboration2018
23100.0 150.0 boyer2012
log_Teff (log K)
Value Error Ref.
4.36 0.03 boyer2012
L_star (Lsun)
Value Error Ref.
331.789 53.8655 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
11.0 0.805 gaiacollaboration2018
M_star (Msun)
Value Error Ref.
10.9 0.1 boyer2012
log_M_star (log Msun)
Value Error Ref.
1.037 0.01 boyer2012
Optical Photometry
U (mag)
Value Error Ref.
10.407 slesnick2002
10.46 keller2002
B (mag)
Value Error Ref.
10.839 0.0180277564 mayne2007
10.923 slesnick2002
10.848 keller2002
V (mag)
Value Error Ref.
10.602 currie2008
10.502 0.01 mayne2007
10.602 slesnick2002
10.527 keller2002
Ic (mag)
Value Error Ref.
10.839 0.0180277564 mayne2007
10.27 keller2002
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
9.76 0.05 currie2008
S_4p5 (mag)
Value Error Ref.
9.76 0.05 currie2008
S_5p8 (mag)
Value Error Ref.
9.87 0.01 currie2008
S_8 (mag)
Value Error Ref.
9.83 0.01 currie2008
S_24 (mag)
Value Error Ref.
9.62 0.05 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 18 42.772 gaiacollaboration2018
02 18 42.772 cutri2003
02 18 42.767 wright2010
02 18 42.684 flewelling2016
02 18 42.768 cloutier2014
02 18 42.773 boyer2012
02 18 42.768 currie2010
02 18 42.768 currie2008
02 18 42.767 mayne2007
02 18 42.69 slesnick2002
02 18 42.785 keller2002
dec (d m s)
Value Error Ref.
+57 04 21.49 gaiacollaboration2018
+57 04 21.43 cutri2003
+57 04 21.53 wright2010
+57 04 21.32 flewelling2016
+57 04 21.36 cloutier2014
+57 04 21.43 boyer2012
+57 04 21.36 currie2010
+57 04 21.36 currie2008
+57 04 21.58 mayne2007
+57 04 21.8 slesnick2002
+57 04 21.25 keller2002
ra_deg (deg)
Value Error Ref.
34.67821471 0.0244 gaiacollaboration2018
34.678216 60.0 cutri2003
34.6781977 45.2314 wright2010
34.67785 21.0 flewelling2016
34.6782 cloutier2014
34.67822 boyer2012
34.6782 currie2010
34.6782 currie2008
34.67819583 mayne2007
34.677875 slesnick2002
34.67827 keller2002
dec_deg (deg)
Value Error Ref.
57.07263717 0.0403 gaiacollaboration2018
57.07262 60.0 cutri2003
57.0726471 47.4292 wright2010
57.07258889 21.0 flewelling2016
57.0726 cloutier2014
57.07262 boyer2012
57.0726 currie2010
57.0726 currie2008
57.07266111 mayne2007
57.07272222 slesnick2002
57.07257 keller2002

All young stellar objects welcome!

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