Star • GDR1 458374543513452800

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
PSO J021917.813+570729.644
[SHM2002] 415
2MASS J02191780+5707296
[CHI2010] chi Per M996
WISEA J021917.78+570729.7
GDR2 458374547813352832
[CHI2010] S 6206
[CHI2010] chi Per M 996
[KGM2001] 374
1202
[Cloutier2014] 13411
mayne2007_persei 159
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 17.8129 h m s gaiacollaboration2016
dec +57 07 29.6371 d m s gaiacollaboration2016
ra_deg 34.82422022 deg gaiacollaboration2016
dec_deg 57.1248992 deg gaiacollaboration2016
pm_ra -0.689 0.116 mas/yr gaiacollaboration2018
pm_dec -1.602 0.184 mas/yr gaiacollaboration2018
plx 0.4335 0.0657 mas gaiacollaboration2018
st_dist 2306.8051 349.6127 pc gaiacollaboration2018
spt B3.56 [char] currie2010
spt_num 13.56 1.3 [decimal allowed] currie2010
spt_lit B3.56 [char] currie2010
Agaia 1.6177 0.19355 mag gaiacollaboration2018
U 12.335 mag slesnick2002
B 12.568 mag slesnick2002
V 12.17 0.01 mag currie2010
Ic 11.787 mag keller2002
g_sloan 12.092 mag flewelling2016
r_sloan 12.003 mag flewelling2016
i_sloan 11.994 mag flewelling2016
z_sloan 11.963 mag flewelling2016
y_opt 11.994 mag (AB) flewelling2016
H_alpha_phot 14.996 mag keller2002
gaia_g 12.0591 0.0003 mag gaiacollaboration2018
gaia_bp 12.2812 0.0022 mag gaiacollaboration2018
gaia_rp 11.6589 0.0012 mag gaiacollaboration2018
tm_J 11.217 0.031 mag cutri2003
tm_H 11.133 0.04 mag cutri2003
tm_K 11.058 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.0288 0.0102 mag cloutier2014
S_4p5 11.0521 0.0119 mag cloutier2014
S_5p8 11.0514 0.0146 mag cloutier2014
S_8 11.0551 0.0194 mag cloutier2014
S_24 10.876 0.061 mag cloutier2014
W_3p4 10.767 0.022 mag wright2010
W_4p6 10.859 0.021 mag wright2010
W_12 11.325 0.161 mag wright2010
W_22 9.102 mag wright2010
wise_flags "AABU,dd00" [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.
6582.95 398.835 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
58.237 11.389 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
5.87 0.75 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.467 keller2002
B (mag)
Value Error Ref.
12.602 0.0172046505 mayne2007
12.616 keller2002
V (mag)
Value Error Ref.
12.155 0.01 mayne2007
12.17 slesnick2002
12.175 keller2002
Ic (mag)
Value Error Ref.
12.602 0.0172046505 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 19 17.813 gaiacollaboration2018
02 19 17.810 cutri2003
02 19 17.780 wright2010
02 19 17.814 flewelling2016
02 19 17.808 cloutier2014
02 19 17.808 currie2010
02 19 17.817 mayne2007
02 19 17.73 slesnick2002
02 19 17.837 keller2002
dec (d m s)
Value Error Ref.
+57 07 29.64 gaiacollaboration2018
+57 07 29.66 cutri2003
+57 07 29.78 wright2010
+57 07 29.64 flewelling2016
+57 07 29.64 cloutier2014
+57 07 29.64 currie2010
+57 07 29.67 mayne2007
+57 07 29.9 slesnick2002
+57 07 29.46 keller2002
ra_deg (deg)
Value Error Ref.
34.82421986 0.0363 gaiacollaboration2018
34.824208 60.0 cutri2003
34.8240845 44.7873 wright2010
34.824225 19.0 flewelling2016
34.8242 cloutier2014
34.8242 currie2010
34.8242375 mayne2007
34.823875 slesnick2002
34.82432 keller2002
dec_deg (deg)
Value Error Ref.
57.12489913 0.0568 gaiacollaboration2018
57.124905 60.0 cutri2003
57.1249394 47.5038 wright2010
57.1249 13.0 flewelling2016
57.1249 cloutier2014
57.1249 currie2010
57.12490833 mayne2007
57.12497222 slesnick2002
57.12485 keller2002

All young stellar objects welcome!

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