Star • GDR1 458372688088321536

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
[SHM2002] 2802
[CHI2010] S 6117
[CHI2010] chi Per M1243
mayne2007_persei 638
[Cloutier2014] 13454
[KGM2001] 2439
GDR2 458372692392504832
IPHAS J021826.59+570841.0
h-204
2MASS J02182659+5708409
648
PSO J021826.598+570841.016
[CHI2010] chi Per M 1243
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 26.6033 h m s gaiacollaboration2016
dec +57 08 40.9835 d m s gaiacollaboration2016
ra_deg 34.61084688 deg gaiacollaboration2016
dec_deg 57.14471765 deg gaiacollaboration2016
pm_ra -0.759 0.065 mas/yr gaiacollaboration2018
pm_dec -1.14 0.073 mas/yr gaiacollaboration2018
plx 0.3337 0.0399 mas gaiacollaboration2018
st_dist 2996.7036 358.3113 pc gaiacollaboration2018
spt B9.67 [char] currie2010
spt_num 19.67 1.2 [decimal allowed] currie2010
spt_lit B9.67 [char] currie2010
U 16.035 mag slesnick2002
B 15.734 mag slesnick2002
V 15.187 0.01 mag currie2010
Ic 14.673 mag keller2002
g_sloan 15.401 0.002 mag flewelling2016
r_sloan 15.097 0.003 mag flewelling2016
i_sloan 14.985 0.006 mag flewelling2016
z_sloan 14.891 0.003 mag flewelling2016
y_opt 14.765 0.004 mag (AB) flewelling2016
H_alpha_phot 18.218 mag keller2002
gaia_g 15.0759 0.0006 mag gaiacollaboration2018
gaia_bp 15.3666 0.0049 mag gaiacollaboration2018
gaia_rp 14.5827 0.0025 mag gaiacollaboration2018
tm_J 13.952 0.045 mag cutri2003
tm_H 13.827 0.055 mag cutri2003
tm_K 13.695 0.053 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6312 0.0246 mag cloutier2014
S_4p5 13.6146 0.0306 mag cloutier2014
S_5p8 13.591 0.0424 mag cloutier2014
S_8 13.6185 0.0599 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5856.75 268.175 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.206 1.6935 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.42 0.225 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.142 keller2002
B (mag)
Value Error Ref.
15.71 0.013892444 mayne2007
15.755 keller2002
V (mag)
Value Error Ref.
15.188 0.007 mayne2007
15.187 slesnick2002
15.189 keller2002
Ic (mag)
Value Error Ref.
15.71 0.013892444 mayne2007
r_sloan (mag)
Value Error Ref.
14.98 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.66 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.85 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 26.603 gaiacollaboration2018
02 18 26.590 cutri2003
02 18 26.602 flewelling2016
02 18 26.592 cloutier2014
02 18 26.592 currie2010
02 18 26.601 mayne2007
02 18 26.53 slesnick2002
02 18 26.556 keller2002
02 18 26.594 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 40.98 gaiacollaboration2018
+57 08 40.95 cutri2003
+57 08 40.98 flewelling2016
+57 08 40.92 cloutier2014
+57 08 40.92 currie2010
+57 08 41.05 mayne2007
+57 08 41.3 slesnick2002
+57 08 40.85 keller2002
+57 08 40.99 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61084636 0.0219 gaiacollaboration2018
34.610792 84.85 cutri2003
34.61084167 12.0 flewelling2016
34.6108 cloutier2014
34.6108 currie2010
34.6108375 mayne2007
34.61054167 slesnick2002
34.61065 keller2002
34.61081 barentsen2014
dec_deg (deg)
Value Error Ref.
57.14471745 0.0308 gaiacollaboration2018
57.144707 84.85 cutri2003
57.14471667 41.0 flewelling2016
57.1447 cloutier2014
57.1447 currie2010
57.14473611 mayne2007
57.14480556 slesnick2002
57.14468 keller2002
57.14472 barentsen2014

All young stellar objects welcome!

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