Star • GDR1 458368667998198016

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
[CHI2010] chi Per M977
PSO J021858.143+570443.474
972
[SHM2002] 299
WISEA J021858.23+570443.1
[CHI2010] S 5901
2MASS J02185813+5704434
[CHI2010] chi Per M 977
GDR2 458368672303396992
[KGM2001] 271
mayne2007_persei 246
[Cloutier2014] 13399
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 58.1357 h m s gaiacollaboration2016
dec +57 04 43.4894 d m s gaiacollaboration2016
ra_deg 34.74223225 deg gaiacollaboration2016
dec_deg 57.07874706 deg gaiacollaboration2016
pm_ra -0.615 0.071 mas/yr gaiacollaboration2018
pm_dec -1.167 0.1 mas/yr gaiacollaboration2018
plx 0.4429 0.0453 mas gaiacollaboration2018
st_dist 2257.846 230.9334 pc gaiacollaboration2018
spt B2.72 [char] currie2010
spt_num 12.72 3.0 [decimal allowed] currie2010
spt_lit B2.72 [char] currie2010
Agaia 1.295 0.2371 mag gaiacollaboration2018
U 11.659 mag slesnick2002
B 12.033 mag slesnick2002
V 11.66 0.01 mag currie2010
Ic 11.351 mag keller2002
g_sloan 11.05 mag flewelling2016
r_sloan 11.17 mag flewelling2016
i_sloan 11.328 mag flewelling2016
z_sloan 11.47 mag flewelling2016
y_opt 11.52 mag (AB) flewelling2016
H_alpha_phot 14.451 mag keller2002
gaia_g 11.569 0.0006 mag gaiacollaboration2018
gaia_bp 11.7523 0.003 mag gaiacollaboration2018
gaia_rp 11.2202 0.0015 mag gaiacollaboration2018
tm_J 10.906 0.048 mag cutri2003
tm_H 10.819 0.048 mag cutri2003
tm_K 10.799 0.039 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.7989 0.0096 mag cloutier2014
S_4p5 10.7978 0.011 mag cloutier2014
S_5p8 10.7843 0.0133 mag cloutier2014
S_8 10.8083 0.0178 mag cloutier2014
S_24 10.689 0.06 mag cloutier2014
W_3p4 10.374 0.119 mag wright2010
W_4p6 10.508 0.022 mag wright2010
W_12 10.652 0.088 mag wright2010
W_22 8.65 mag wright2010
wise_flags "BAAU,hh00" [char] wright2010

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.
7037.75 345.225 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
88.02 12.6965 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
6.31 0.575 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
11.773 keller2002
B (mag)
Value Error Ref.
12.033 0.0188679623 mayne2007
12.045 keller2002
V (mag)
Value Error Ref.
11.65 0.01 mayne2007
11.66 slesnick2002
11.668 keller2002
Ic (mag)
Value Error Ref.
12.033 0.0188679623 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 18 58.136 gaiacollaboration2018
02 18 58.131 cutri2003
02 18 58.232 wright2010
02 18 58.150 flewelling2016
02 18 58.128 cloutier2014
02 18 58.128 currie2010
02 18 58.139 mayne2007
02 18 58.05 slesnick2002
02 18 58.166 keller2002
dec (d m s)
Value Error Ref.
+57 04 43.49 gaiacollaboration2018
+57 04 43.46 cutri2003
+57 04 43.11 wright2010
+57 04 43.53 flewelling2016
+57 04 43.32 cloutier2014
+57 04 43.32 currie2010
+57 04 43.58 mayne2007
+57 04 43.8 slesnick2002
+57 04 43.28 keller2002
ra_deg (deg)
Value Error Ref.
34.74223131 0.0264 gaiacollaboration2018
34.742214 0.0 cutri2003
34.7426336 46.7675 wright2010
34.74229167 34.0 flewelling2016
34.7422 cloutier2014
34.7422 currie2010
34.74224583 mayne2007
34.741875 slesnick2002
34.74236 keller2002
dec_deg (deg)
Value Error Ref.
57.07874668 0.0419 gaiacollaboration2018
57.078739 0.0 cutri2003
57.0786411 48.8729 wright2010
57.07875833 24.0 flewelling2016
57.0787 cloutier2014
57.0787 currie2010
57.07877222 mayne2007
57.07883333 slesnick2002
57.07869 keller2002

All young stellar objects welcome!

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