Star • GDR1 458311218512274560

Cluster
chi Per
Proposed Clusters
Alternate Names
mayne2007_persei 135
PSO J022145.916+565756.036
2MASS J02214589+5657568
GDR2 458311218512274560
GDR1 458311218512274560
WISEA J022145.89+565756.6
[WEBDA chiper] 2112
[SHM2002] 140
2112
[KGM2001] 117
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] boyer2012
ra 02 21 45.8972 h m s gaiacollaboration2016
dec +56 57 56.7568 d m s gaiacollaboration2016
ra_deg 35.44123834 deg gaiacollaboration2016
dec_deg 56.96576579 deg gaiacollaboration2016
pm_ra -0.656 0.076 mas/yr gaiacollaboration2018
pm_dec -0.759 0.089 mas/yr gaiacollaboration2018
plx 0.3207 0.0379 mas gaiacollaboration2018
st_dist 3118.179 368.5032 pc gaiacollaboration2018
vsini 89.0 8.0 km/s boyer2012
Agaia 1.066 0.157 mag gaiacollaboration2018
Teff 22300.0 150.0 K boyer2012
log_Teff 4.35 0.03 log K boyer2012
R_star 6.0 1.7 Rsun boyer2012
M_star 9.4 0.2 Msun boyer2012
log_M_star 0.973 0.021 log Msun boyer2012
log_g 3.8 0.02 log cm/s2 boyer2012
U 10.323 mag slesnick2002
B 10.865 mag slesnick2002
V 10.649 mag slesnick2002
Ic 10.532 mag keller2002
g_sloan 11.969 mag flewelling2016
r_sloan 10.658 0.007 mag flewelling2016
i_sloan 10.685 0.095 mag flewelling2016
z_sloan 10.936 0.032 mag flewelling2016
y_opt 12.489 0.001 mag (AB) flewelling2016
H_alpha_phot 13.593 mag keller2002
gaia_g 10.5969 0.0004 mag gaiacollaboration2018
gaia_bp 10.6973 0.002 mag gaiacollaboration2018
gaia_rp 10.3937 0.0007 mag gaiacollaboration2018
tm_J 10.225 0.057 mag cutri2003
tm_H 10.194 0.072 mag cutri2003
tm_K 10.2 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 10.166 0.034 mag wright2010
W_4p6 10.213 0.034 mag wright2010
W_12 10.266 0.079 mag wright2010
W_22 8.159 mag wright2010
wise_flags "AAAU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
8745.67 245.0 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
11.191 0.007 bell2013
10.501 keller2002
B (mag)
Value Error Ref.
10.86 0.0180277564 mayne2007
10.958 keller2002
V (mag)
Value Error Ref.
10.641 0.01 mayne2007
10.696 keller2002
Ic (mag)
Value Error Ref.
10.86 0.0180277564 mayne2007
g_sloan (mag)
Value Error Ref.
10.696 0.009 bell2013
r_sloan (mag)
Value Error Ref.
10.644 0.009 bell2013
i_sloan (mag)
Value Error Ref.
10.783 0.017 bell2013
z_sloan (mag)
Value Error Ref.
10.867 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 45.897 gaiacollaboration2018
02 21 45.892 cutri2003
02 21 45.891 wright2010
02 21 45.921 flewelling2016
02 21 45.894 bell2013
02 21 45.926 boyer2012
02 21 45.891 mayne2007
02 21 45.83 slesnick2002
02 21 45.967 keller2002
dec (d m s)
Value Error Ref.
+56 57 56.76 gaiacollaboration2018
+56 57 56.83 cutri2003
+56 57 56.68 wright2010
+56 57 56.02 flewelling2016
+56 57 56.80 bell2013
+56 57 56.92 boyer2012
+56 57 56.83 mayne2007
+56 57 56.8 slesnick2002
+56 57 56.63 keller2002
ra_deg (deg)
Value Error Ref.
35.44123769 0.0258 gaiacollaboration2018
35.441215 60.0 cutri2003
35.4412122 63.3346 wright2010
35.4413375 13.0 flewelling2016
35.441225 bell2013
35.44136 boyer2012
35.4412125 mayne2007
35.44095833 slesnick2002
35.44153 keller2002
dec_deg (deg)
Value Error Ref.
56.9657654 0.0344 gaiacollaboration2018
56.965786 60.0 cutri2003
56.9657447 48.7056 wright2010
56.96556111 13.0 flewelling2016
56.96577778 bell2013
56.96581 boyer2012
56.96578611 mayne2007
56.96577778 slesnick2002
56.96573 keller2002

All young stellar objects welcome!

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