Star • GDR1 458359115987555072

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
GDR1 458359115987555072
[CHI2010] S 5372
GDR2 458359115987555072
2MASS J02205285+5701220
[CHI2010] chi Per M 2095
[KGM2001] 890
[KGM2001] 941
PSO J022052.858+570122.025
[Cloutier2014] 13537
mayne2007_persei 101
[CHI2010] chi Per M2095
[SHM2002] 989
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 52.859 h m s gaiacollaboration2016
dec +57 01 21.9884 d m s gaiacollaboration2016
ra_deg 35.22024593 deg gaiacollaboration2016
dec_deg 57.02277454 deg gaiacollaboration2016
pm_ra -0.713 0.046 mas/yr gaiacollaboration2018
pm_dec -0.996 0.047 mas/yr gaiacollaboration2018
plx 0.3574 0.0245 mas gaiacollaboration2018
st_dist 2797.9855 191.8037 pc gaiacollaboration2018
spt B6.24 [char] currie2010
spt_num 16.24 1.2 [decimal allowed] currie2010
spt_lit B6.24 [char] currie2010
U 13.89 mag slesnick2002
B 13.947 mag slesnick2002
V 13.571 0.01 mag currie2010
Ic 13.313 mag keller2002
g_sloan 13.196 mag flewelling2016
r_sloan 13.255 mag flewelling2016
i_sloan 13.35 mag flewelling2016
z_sloan 13.514 0.001 mag flewelling2016
y_opt 13.453 0.004 mag (AB) flewelling2016
H_alpha_phot 16.506 mag keller2002
gaia_g 13.513 0.0003 mag gaiacollaboration2018
gaia_bp 13.7124 0.0028 mag gaiacollaboration2018
gaia_rp 13.1461 0.0014 mag gaiacollaboration2018
tm_J 12.719 0.061 mag cutri2003
tm_H 12.701 0.037 mag cutri2003
tm_K 12.604 0.069 mag cutri2003
tm_flags "AAE,0" [char] cutri2003
S_3p6 12.5859 0.0169 mag cloutier2014
S_4p5 12.5415 0.0197 mag cloutier2014
S_5p8 12.5434 0.0253 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
7076.33 357.75 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
22.571 3.9605 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.16 0.325 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.635 0.005 bell2013
14.088 keller2002
B (mag)
Value Error Ref.
13.987 0.0136014705 mayne2007
14.039 keller2002
V (mag)
Value Error Ref.
13.582 0.008 mayne2007
13.571 slesnick2002
13.639 keller2002
Ic (mag)
Value Error Ref.
13.987 0.0136014705 mayne2007
g_sloan (mag)
Value Error Ref.
13.697 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.534 0.007 bell2013
i_sloan (mag)
Value Error Ref.
13.506 0.013 bell2013
z_sloan (mag)
Value Error Ref.
13.485 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 52.859 gaiacollaboration2018
02 20 52.850 cutri2003
02 20 52.862 flewelling2016
02 20 52.848 cloutier2014
02 20 52.831 bell2013
02 20 52.848 currie2010
02 20 52.844 mayne2007
02 20 52.79 slesnick2002
02 20 52.982 keller2002
dec (d m s)
Value Error Ref.
+57 01 21.99 gaiacollaboration2018
+57 01 22.04 cutri2003
+57 01 21.98 flewelling2016
+57 01 22.08 cloutier2014
+57 01 21.97 bell2013
+57 01 22.08 currie2010
+57 01 21.99 mayne2007
+57 01 22.0 slesnick2002
+57 01 22.26 keller2002
ra_deg (deg)
Value Error Ref.
35.22024578 0.0147 gaiacollaboration2018
35.22021 60.0 cutri2003
35.22025833 37.0 flewelling2016
35.2202 cloutier2014
35.22012917 bell2013
35.2202 currie2010
35.22018333 mayne2007
35.21995833 slesnick2002
35.22076 keller2002
dec_deg (deg)
Value Error Ref.
57.02277436 0.019 gaiacollaboration2018
57.022789 60.0 cutri2003
57.02277222 16.0 flewelling2016
57.0228 cloutier2014
57.02276944 bell2013
57.0228 currie2010
57.022775 mayne2007
57.02277778 slesnick2002
57.02285 keller2002

All young stellar objects welcome!

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