Star • GDR1 458414022849942528

Cluster
chi Per
Proposed Clusters
Alternate Names
PSO J022245.269+571141.428
WISEA J022245.27+571141.4
2MASS J02224527+5711414
[CHI2010] S 374
[SHM2002] 1803
GDR1 458414022849942528
IPHAS J022245.28+571141.4
[KGM2001] 1555
GDR2 458414027155404416
mayne2007_persei 114
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 22 45.2736 h m s gaiacollaboration2016
dec +57 11 41.3821 d m s gaiacollaboration2016
ra_deg 35.68864004 deg gaiacollaboration2016
dec_deg 57.19482836 deg gaiacollaboration2016
pm_ra -4.567 0.049 mas/yr gaiacollaboration2018
pm_dec -1.833 0.059 mas/yr gaiacollaboration2018
plx 1.2201 0.028 mas gaiacollaboration2018
st_dist 819.605 18.8091 pc gaiacollaboration2018
spt F7.6 [char] currie2010
spt_num 37.6 1.8 [decimal allowed] currie2010
spt_lit F7.6 [char] currie2010
Agaia 0.9688 0.1625 mag gaiacollaboration2018
U 15.535 mag slesnick2002
B 15.295 mag slesnick2002
V 14.47 mag slesnick2002
Ic 13.671 mag keller2002
g_sloan 14.816 0.002 mag flewelling2016
r_sloan 14.258 0.006 mag flewelling2016
i_sloan 13.985 0.012 mag flewelling2016
z_sloan 13.864 0.002 mag flewelling2016
y_opt 13.759 0.00079 mag (AB) flewelling2016
H_alpha_phot 16.952 mag keller2002
gaia_g 14.2343 0.0003 mag gaiacollaboration2018
gaia_bp 14.7031 0.0013 mag gaiacollaboration2018
gaia_rp 13.5934 0.0016 mag gaiacollaboration2018
tm_J 12.855 0.023 mag cutri2003
tm_H 12.486 0.027 mag cutri2003
tm_K 12.453 0.025 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 12.298 0.025 mag wright2010
W_4p6 12.383 0.026 mag wright2010
W_12 12.418 mag wright2010
W_22 9.27 mag wright2010
wise_flags "AAUU,hhHH" [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.
5015.9 158.945 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.114 0.063 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.4 0.085 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.249 0.007 bell2013
15.612 keller2002
B (mag)
Value Error Ref.
15.314 0.0144222051 mayne2007
15.301 keller2002
V (mag)
Value Error Ref.
14.472 0.008 mayne2007
14.476 keller2002
Ic (mag)
Value Error Ref.
15.314 0.0144222051 mayne2007
g_sloan (mag)
Value Error Ref.
14.791 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.222 0.007 bell2013
14.11 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.945 0.013 bell2013
13.61 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
13.822 0.007 bell2013
H_alpha_phot (mag)
Value Error Ref.
13.83 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 45.273 gaiacollaboration2018
02 22 45.278 cutri2003
02 22 45.274 wright2010
02 22 45.277 flewelling2016
02 22 45.269 bell2013
02 22 45.288 currie2010
02 22 45.276 mayne2007
02 22 45.20 slesnick2002
02 22 45.317 keller2002
02 22 45.281 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 41.38 gaiacollaboration2018
+57 11 41.45 cutri2003
+57 11 41.42 wright2010
+57 11 41.38 flewelling2016
+57 11 41.45 bell2013
+57 11 41.64 currie2010
+57 11 41.46 mayne2007
+57 11 41.3 slesnick2002
+57 11 41.32 keller2002
+57 11 41.42 barentsen2014
ra_deg (deg)
Value Error Ref.
35.68863911 0.0171 gaiacollaboration2018
35.688657 60.0 cutri2003
35.6886427 59.2467 wright2010
35.68865417 20.0 flewelling2016
35.68862083 bell2013
35.6887 currie2010
35.68865 mayne2007
35.68833333 slesnick2002
35.68882 keller2002
35.68867 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19482803 0.0239 gaiacollaboration2018
57.194847 70.0 cutri2003
57.1948386 60.2361 wright2010
57.19482778 12.0 flewelling2016
57.19484722 bell2013
57.1949 currie2010
57.19485 mayne2007
57.19480556 slesnick2002
57.19481 keller2002
57.19484 barentsen2014