Star • GDR1 458371073179888000

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] S 5951
IPHAS J021824.54+570229.8
[KGM2001] 2455
[SHM2002] 2572
2MASS J02182452+5702297
mayne2007_persei 358
PSO J021824.543+570229.706
GDR2 458371077485142144
[CHI2010] chi Per M1023
[CHI2010] chi Per M 1023
[Cloutier2014] 13420
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 24.5492 h m s gaiacollaboration2016
dec +57 02 29.676 d m s gaiacollaboration2016
ra_deg 34.60228835 deg gaiacollaboration2016
dec_deg 57.04157668 deg gaiacollaboration2016
pm_ra 2.267 0.106 mas/yr gaiacollaboration2018
pm_dec -4.51 0.096 mas/yr gaiacollaboration2018
plx 2.0428 0.0484 mas gaiacollaboration2018
st_dist 489.5242 11.5983 pc gaiacollaboration2018
spt B4.44 [char] currie2010
spt_num 14.44 1.3 [decimal allowed] currie2010
spt_lit B4.44 [char] currie2010
U 16.854 mag slesnick2002
B 16.117 mag slesnick2002
V 15.049 0.01 mag currie2010
Ic 13.921 mag keller2002
g_sloan 15.627 0.003 mag flewelling2016
r_sloan 14.846 0.006 mag flewelling2016
i_sloan 14.426 0.007 mag flewelling2016
z_sloan 14.234 0.009 mag flewelling2016
y_opt 14.039 0.009 mag (AB) flewelling2016
H_alpha_phot 17.344 mag keller2002
gaia_g 14.8644 0.0004 mag gaiacollaboration2018
gaia_bp 15.2733 0.0024 mag gaiacollaboration2018
gaia_rp 13.9819 0.0148 mag gaiacollaboration2018
tm_J 12.831 0.042 mag cutri2003
tm_H 12.363 0.046 mag cutri2003
tm_K 12.197 0.03 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.0923 0.0167 mag cloutier2014
S_4p5 12.1005 0.0222 mag cloutier2014
S_5p8 12.2139 0.0413 mag cloutier2014
S_8 12.2469 0.0595 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.
4848.5 287.0 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.231 0.0125 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.68 0.09 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.056 keller2002
B (mag)
Value Error Ref.
16.306 0.0147648231 mayne2007
16.166 keller2002
V (mag)
Value Error Ref.
15.218 0.007 mayne2007
15.049 slesnick2002
15.126 keller2002
Ic (mag)
Value Error Ref.
16.306 0.0147648231 mayne2007
r_sloan (mag)
Value Error Ref.
14.79 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.14 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.42 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 24.549 gaiacollaboration2018
02 18 24.521 cutri2003
02 18 24.547 flewelling2016
02 18 24.528 cloutier2014
02 18 24.528 currie2010
02 18 24.537 mayne2007
02 18 24.44 slesnick2002
02 18 24.542 keller2002
02 18 24.535 barentsen2014
dec (d m s)
Value Error Ref.
+57 02 29.67 gaiacollaboration2018
+57 02 29.80 cutri2003
+57 02 29.68 flewelling2016
+57 02 29.76 cloutier2014
+57 02 29.76 currie2010
+57 02 29.86 mayne2007
+57 02 29.9 slesnick2002
+57 02 29.47 keller2002
+57 02 29.76 barentsen2014
ra_deg (deg)
Value Error Ref.
34.60228877 0.0267 gaiacollaboration2018
34.602172 60.0 cutri2003
34.60227917 24.0 flewelling2016
34.6022 cloutier2014
34.6022 currie2010
34.6022375 mayne2007
34.60183333 slesnick2002
34.60226 keller2002
34.60223 barentsen2014
dec_deg (deg)
Value Error Ref.
57.04157593 0.0383 gaiacollaboration2018
57.041611 60.0 cutri2003
57.04157778 10.0 flewelling2016
57.0416 cloutier2014
57.0416 currie2010
57.04162778 mayne2007
57.04163889 slesnick2002
57.04152 keller2002
57.0416 barentsen2014