Star • GDR1 458470097946812288

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 5401
mayne2007_persei 1413
IPHAS J022027.12+571430.2
[CHI2010] h Per M 6786
[CHI2010] h Per M6786
2MASS J02202711+5714302
[CHI2010] S 10660
GDR2 458470102250431488
[Cloutier2014] 6639
PSO J022027.115+571430.227
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 27.1214 h m s gaiacollaboration2016
dec +57 14 30.2217 d m s gaiacollaboration2016
ra_deg 35.11300589 deg gaiacollaboration2016
dec_deg 57.24172825 deg gaiacollaboration2016
pm_ra -0.683 0.108 mas/yr gaiacollaboration2018
pm_dec -1.067 0.132 mas/yr gaiacollaboration2018
plx 0.3584 0.0616 mas gaiacollaboration2018
st_dist 2790.1786 479.5619 pc gaiacollaboration2018
spt F4.8 [char] currie2010
spt_num 34.8 1.8 [decimal allowed] currie2010
spt_lit F4.8 [char] currie2010
U 17.843 mag keller2002
B 17.49 mag keller2002
V 16.716 0.001 mag currie2010
Ic 15.502 0.001 mag currie2010
g_sloan 17.128 0.004 mag flewelling2016
r_sloan 16.388 0.001 mag flewelling2016
i_sloan 16.007 0.003 mag flewelling2016
z_sloan 15.801 0.002 mag flewelling2016
y_opt 15.623 0.006 mag (AB) flewelling2016
H_alpha_phot 15.97 0.01 mag barentsen2014
gaia_g 16.372 0.0007 mag gaiacollaboration2018
gaia_bp 16.9664 0.0052 mag gaiacollaboration2018
gaia_rp 15.6161 0.0023 mag gaiacollaboration2018
tm_J 14.682 0.041 mag cutri2003
tm_H 14.31 0.05 mag cutri2003
tm_K 14.047 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9925 0.0285 mag cloutier2014
S_4p5 13.9593 0.0347 mag cloutier2014
S_5p8 13.8906 0.0479 mag cloutier2014
S_8 14.1347 0.0731 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4676.55 262.54 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.707 0.0206155281 mayne2007
V (mag)
Value Error Ref.
16.704 0.008 mayne2007
16.604 keller2002
Ic (mag)
Value Error Ref.
17.707 0.0206155281 mayne2007
15.767 keller2002
r_sloan (mag)
Value Error Ref.
16.25 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.61 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 27.121 gaiacollaboration2018
02 20 27.115 cutri2003
02 20 27.121 flewelling2016
02 20 27.096 cloutier2014
02 20 27.096 currie2010
02 20 27.116 mayne2007
02 20 27.168 keller2002
02 20 27.122 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 30.22 gaiacollaboration2018
+57 14 30.23 cutri2003
+57 14 30.22 flewelling2016
+57 14 30.12 cloutier2014
+57 14 30.12 currie2010
+57 14 30.24 mayne2007
+57 14 30.08 keller2002
+57 14 30.23 barentsen2014
ra_deg (deg)
Value Error Ref.
35.11300561 0.0359 gaiacollaboration2018
35.112978 84.85 cutri2003
35.11300417 6.0 flewelling2016
35.1129 cloutier2014
35.1129 currie2010
35.11298333 mayne2007
35.1132 keller2002
35.11301 barentsen2014
dec_deg (deg)
Value Error Ref.
57.24172793 0.0505 gaiacollaboration2018
57.24173 84.85 cutri2003
57.24172778 3.0 flewelling2016
57.2417 cloutier2014
57.2417 currie2010
57.24173333 mayne2007
57.24169 keller2002
57.24173 barentsen2014