Star • GDR1 458405226759337216

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[CHI2010] h Per M3114
[SHM2002] 4225
mayne2007_persei 325
[Cloutier2014] 3018
WISEA J022156.72+570100.6
2MASS J02215671+5701007
GDR2 458405231062614272
[CHI2010] h Per M 3114
[CHI2010] S 434
PSO J022156.717+570100.752
GDR1 458405226759337216
[KGM2001] 3941
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 56.7233 h m s gaiacollaboration2016
dec +57 01 00.7113 d m s gaiacollaboration2016
ra_deg 35.48634704 deg gaiacollaboration2016
dec_deg 57.01686424 deg gaiacollaboration2016
pm_ra -0.654 0.09 mas/yr gaiacollaboration2018
pm_dec -1.056 0.099 mas/yr gaiacollaboration2018
plx 0.3628 0.0461 mas gaiacollaboration2018
st_dist 2756.3396 350.2405 pc gaiacollaboration2018
spt A9.5 [char] currie2010
spt_num 29.5 2.0 [decimal allowed] currie2010
spt_lit A9.5 [char] currie2010
U 17.125 mag slesnick2002
B 16.814 mag slesnick2002
V 16.058 0.002 mag currie2010
Ic 15.185 0.007 mag currie2010
g_sloan 16.365 0.002 mag flewelling2016
r_sloan 15.858 0.003 mag flewelling2016
i_sloan 15.634 0.003 mag flewelling2016
z_sloan 15.527 0.003 mag flewelling2016
y_opt 15.396 0.004 mag (AB) flewelling2016
H_alpha_phot 18.89 mag keller2002
gaia_g 15.8644 0.0005 mag gaiacollaboration2018
gaia_bp 16.2838 0.0035 mag gaiacollaboration2018
gaia_rp 15.2604 0.0024 mag gaiacollaboration2018
tm_J 14.542 0.031 mag cutri2003
tm_H 14.304 0.05 mag cutri2003
tm_K 14.45 0.081 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1312 0.0301 mag cloutier2014
S_4p5 14.1119 0.0368 mag cloutier2014
S_5p8 14.1464 0.0561 mag cloutier2014
S_8 14.2067 0.0784 mag cloutier2014
W_3p4 14.126 0.028 mag wright2010
W_4p6 14.318 0.048 mag wright2010
W_12 12.699 0.515 mag wright2010
W_22 9.226 mag wright2010
wise_flags "AACU,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.
5141.25 75.335 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.74 0.775 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.09 0.06 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.873 0.014 bell2013
17.221 keller2002
B (mag)
Value Error Ref.
16.84 0.0156524758 mayne2007
16.842 keller2002
V (mag)
Value Error Ref.
16.069 0.007 mayne2007
16.045 slesnick2002
16.08 keller2002
Ic (mag)
Value Error Ref.
16.84 0.0156524758 mayne2007
15.32 keller2002
g_sloan (mag)
Value Error Ref.
16.338 0.008 bell2013
r_sloan (mag)
Value Error Ref.
15.84 0.009 bell2013
i_sloan (mag)
Value Error Ref.
15.623 0.014 bell2013
z_sloan (mag)
Value Error Ref.
15.494 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 56.723 gaiacollaboration2018
02 21 56.713 cutri2003
02 21 56.722 wright2010
02 21 56.723 flewelling2016
02 21 56.712 cloutier2014
02 21 56.715 bell2013
02 21 56.712 currie2010
02 21 56.714 mayne2007
02 21 56.66 slesnick2002
02 21 56.794 keller2002
dec (d m s)
Value Error Ref.
+57 01 00.71 gaiacollaboration2018
+57 01 00.80 cutri2003
+57 01 00.62 wright2010
+57 01 00.71 flewelling2016
+57 01 00.84 cloutier2014
+57 01 00.83 bell2013
+57 01 00.84 currie2010
+57 01 00.82 mayne2007
+57 01 00.6 slesnick2002
+57 01 00.52 keller2002
ra_deg (deg)
Value Error Ref.
35.48634702 0.0289 gaiacollaboration2018
35.486305 39.84 cutri2003
35.4863421 42.0765 wright2010
35.48634583 6.0 flewelling2016
35.4863 cloutier2014
35.4863125 bell2013
35.4863 currie2010
35.48630833 mayne2007
35.48608333 slesnick2002
35.48664 keller2002
dec_deg (deg)
Value Error Ref.
57.01686408 0.0393 gaiacollaboration2018
57.016888 39.84 cutri2003
57.0168396 44.2965 wright2010
57.01686389 5.0 flewelling2016
57.0169 cloutier2014
57.01689722 bell2013
57.0169 currie2010
57.01689444 mayne2007
57.01683333 slesnick2002
57.01681 keller2002