Star • GDR1 458404917523742720

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458404917523742720
2MASS J02221309+5701221
[SHM2002] 687
PSO J022213.094+570122.099
2342
GDR2 458404921824954240
[KGM2001] 627
[CHI2010] S 5348
mayne2007_persei 102
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 22 13.1056 h m s gaiacollaboration2016
dec +57 01 22.0873 d m s gaiacollaboration2016
ra_deg 35.55460657 deg gaiacollaboration2016
dec_deg 57.02280203 deg gaiacollaboration2016
pm_ra -0.751 0.046 mas/yr gaiacollaboration2018
pm_dec -1.072 0.053 mas/yr gaiacollaboration2018
plx 0.3815 0.0271 mas gaiacollaboration2018
st_dist 2621.232 186.2002 pc gaiacollaboration2018
spt B1.97 [char] currie2010
spt_num 11.97 1.4 [decimal allowed] currie2010
spt_lit B1.97 [char] currie2010
Agaia 1.649 0.1034 mag gaiacollaboration2018
U 13.324 mag slesnick2002
B 13.521 mag slesnick2002
V 13.07 mag slesnick2002
Ic 12.705 mag keller2002
g_sloan 12.482 mag flewelling2016
r_sloan 12.6 mag flewelling2016
i_sloan 12.734 mag flewelling2016
z_sloan 12.828 mag flewelling2016
y_opt 12.941 0.004 mag (AB) flewelling2016
H_alpha_phot 15.906 mag keller2002
gaia_g 13.0086 0.0007 mag gaiacollaboration2018
gaia_bp 13.2169 0.0029 mag gaiacollaboration2018
gaia_rp 12.625 0.002 mag gaiacollaboration2018
tm_J 12.203 0.03 mag cutri2003
tm_H 12.187 0.04 mag cutri2003
tm_K 12.09 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003

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.
6842.5 282.25 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
31.412 5.2425 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.99 0.33 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.118 0.011 bell2013
13.476 keller2002
B (mag)
Value Error Ref.
13.525 0.0130384048 mayne2007
13.535 keller2002
V (mag)
Value Error Ref.
13.103 0.007 mayne2007
13.081 keller2002
Ic (mag)
Value Error Ref.
13.525 0.0130384048 mayne2007
g_sloan (mag)
Value Error Ref.
13.221 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.006 0.007 bell2013
i_sloan (mag)
Value Error Ref.
12.987 0.012 bell2013
z_sloan (mag)
Value Error Ref.
12.988 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 13.106 gaiacollaboration2018
02 22 13.096 cutri2003
02 22 13.105 flewelling2016
02 22 13.092 bell2013
02 22 13.104 currie2010
02 22 13.094 mayne2007
02 22 13.04 slesnick2002
02 22 13.166 keller2002
dec (d m s)
Value Error Ref.
+57 01 22.09 gaiacollaboration2018
+57 01 22.15 cutri2003
+57 01 22.08 flewelling2016
+57 01 22.19 bell2013
+57 01 22.08 currie2010
+57 01 22.17 mayne2007
+57 01 22.1 slesnick2002
+57 01 21.94 keller2002
ra_deg (deg)
Value Error Ref.
35.55460643 0.0155 gaiacollaboration2018
35.554567 60.0 cutri2003
35.55460417 109.0 flewelling2016
35.55455 bell2013
35.5546 currie2010
35.55455833 mayne2007
35.55433333 slesnick2002
35.55486 keller2002
dec_deg (deg)
Value Error Ref.
57.02280183 0.0211 gaiacollaboration2018
57.02282 60.0 cutri2003
57.0228 90.0 flewelling2016
57.02283056 bell2013
57.0228 currie2010
57.022825 mayne2007
57.02280556 slesnick2002
57.02276 keller2002