Star • GDR1 458405329838607616

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
mayne2007_persei 466
[SHM2002] 2726
PSO J022154.817+570213.123
WISEA J022154.86+570212.9
2MASS J02215480+5702131
GDR1 458405329838607616
[CHI2010] h Per M 2900
GDR2 458405334141810304
[Cloutier2014] 2806
[KGM2001] 2368
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 54.8233 h m s gaiacollaboration2016
dec +57 02 13.0795 d m s gaiacollaboration2016
ra_deg 35.47843043 deg gaiacollaboration2016
dec_deg 57.03696653 deg gaiacollaboration2016
pm_ra -0.544 0.063 mas/yr gaiacollaboration2018
pm_dec -0.948 0.083 mas/yr gaiacollaboration2018
plx 0.3412 0.0381 mas gaiacollaboration2018
st_dist 2930.8324 327.2706 pc gaiacollaboration2018
U 16.024 mag slesnick2002
B 15.69 mag slesnick2002
V 15.157 0.001 mag currie2010
Ic 14.513 0.005 mag currie2010
g_sloan 15.364 0.002 mag flewelling2016
r_sloan 15.063 0.002 mag flewelling2016
i_sloan 14.96 0.004 mag flewelling2016
z_sloan 14.904 1.9e-05 mag flewelling2016
y_opt 14.783 0.002 mag (AB) flewelling2016
H_alpha_phot 18.161 mag keller2002
gaia_g 15.0534 0.0004 mag gaiacollaboration2018
gaia_bp 15.3489 0.0027 mag gaiacollaboration2018
gaia_rp 14.5794 0.0018 mag gaiacollaboration2018
tm_J 13.725 mag cutri2003
tm_H 13.847 0.059 mag cutri2003
tm_K 13.527 mag cutri2003
tm_flags "UAU,0" [char] cutri2003
S_3p6 13.6615 0.0253 mag cloutier2014
S_4p5 13.6712 0.0313 mag cloutier2014
S_5p8 13.7192 0.0445 mag cloutier2014
S_8 13.7761 0.0649 mag cloutier2014
W_3p4 13.327 0.025 mag wright2010
W_4p6 13.343 0.031 mag wright2010
W_12 12.442 mag wright2010
W_22 9.308 mag wright2010
wise_flags "AAUU,hhHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5989.5 369.845 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
6.024 1.547 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.28 0.295 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.762 0.011 bell2013
16.166 keller2002
B (mag)
Value Error Ref.
15.748 0.013892444 mayne2007
15.754 keller2002
V (mag)
Value Error Ref.
15.162 0.007 mayne2007
15.143 slesnick2002
15.157 keller2002
Ic (mag)
Value Error Ref.
15.748 0.013892444 mayne2007
14.7 keller2002
g_sloan (mag)
Value Error Ref.
15.347 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.064 0.008 bell2013
i_sloan (mag)
Value Error Ref.
14.975 0.013 bell2013
z_sloan (mag)
Value Error Ref.
14.874 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 54.823 gaiacollaboration2018
02 21 54.810 cutri2003
02 21 54.864 wright2010
02 21 54.823 flewelling2016
02 21 54.840 cloutier2014
02 21 54.840 bell2013
02 21 54.840 currie2010
02 21 54.824 mayne2007
02 21 54.75 slesnick2002
02 21 54.871 keller2002
dec (d m s)
Value Error Ref.
+57 02 13.08 gaiacollaboration2018
+57 02 13.14 cutri2003
+57 02 12.97 wright2010
+57 02 13.08 flewelling2016
+57 02 13.20 cloutier2014
+57 02 13.20 bell2013
+57 02 13.20 currie2010
+57 02 13.19 mayne2007
+57 02 12.9 slesnick2002
+57 02 12.80 keller2002
ra_deg (deg)
Value Error Ref.
35.47843061 0.023 gaiacollaboration2018
35.478373 7.13 cutri2003
35.4785997 50.3589 wright2010
35.47842917 4.0 flewelling2016
35.4785 cloutier2014
35.4785 bell2013
35.4785 currie2010
35.47843333 mayne2007
35.478125 slesnick2002
35.47863 keller2002
dec_deg (deg)
Value Error Ref.
57.03696634 0.0346 gaiacollaboration2018
57.036983 21.22 cutri2003
57.0369351 53.2334 wright2010
57.03696667 3.0 flewelling2016
57.037 cloutier2014
57.037 bell2013
57.037 currie2010
57.03699722 mayne2007
57.03691667 slesnick2002
57.03689 keller2002