Star • GDR1 458371348058407296

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 648
GDR2 458371352362727040
[CHI2010] h Per M457
[KGM2001] 3237
IPHAS J021818.08+570418.6
[CHI2010] S 233
[SHM2002] 3503
WISEA J021818.08+570418.7
[Cloutier2014] 408
[CHI2010] h Per M 457
2MASS J02181808+5704187
PSO J021818.094+570418.682
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 18.0982 h m s gaiacollaboration2016
dec +57 04 18.6449 d m s gaiacollaboration2016
ra_deg 34.57540932 deg gaiacollaboration2016
dec_deg 57.0718458 deg gaiacollaboration2016
pm_ra -0.193 0.144 mas/yr gaiacollaboration2018
pm_dec -0.89 0.142 mas/yr gaiacollaboration2018
plx 0.6384 0.0832 mas gaiacollaboration2018
st_dist 1566.416 204.1444 pc gaiacollaboration2018
spt A7.5 [char] currie2010
spt_num 27.5 2.6 [decimal allowed] currie2010
spt_lit A7.5 [char] currie2010
Agaia 0.7797 0.398 mag gaiacollaboration2018
U 16.717 mag slesnick2002
B 16.362 mag slesnick2002
V 15.605 0.001 mag currie2010
Ic 14.678 0.005 mag currie2010
g_sloan 15.908 0.003 mag flewelling2016
r_sloan 15.393 0.005 mag flewelling2016
i_sloan 15.141 0.002 mag flewelling2016
z_sloan 15.009 0.002 mag flewelling2016
y_opt 14.873 0.003 mag (AB) flewelling2016
H_alpha_phot 18.352 mag keller2002
gaia_g 15.3855 0.0006 mag gaiacollaboration2018
gaia_bp 15.8202 0.0028 mag gaiacollaboration2018
gaia_rp 14.7565 0.0019 mag gaiacollaboration2018
tm_J 13.957 0.031 mag cutri2003
tm_H 13.689 0.03 mag cutri2003
tm_K 13.593 0.045 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5662 0.024 mag cloutier2014
S_4p5 13.5351 0.029 mag cloutier2014
S_5p8 13.5767 0.0394 mag cloutier2014
S_8 13.5105 0.0551 mag cloutier2014
W_3p4 13.527 0.028 mag wright2010
W_4p6 13.627 0.039 mag wright2010
W_12 12.512 mag wright2010
W_22 8.713 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

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.
5170.38 134.225 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.369 0.3715 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.46 0.075 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.836 keller2002
B (mag)
Value Error Ref.
16.348 0.0147648231 mayne2007
16.4 keller2002
V (mag)
Value Error Ref.
15.595 0.007 mayne2007
15.601 slesnick2002
15.629 keller2002
Ic (mag)
Value Error Ref.
16.348 0.0147648231 mayne2007
14.796 keller2002
r_sloan (mag)
Value Error Ref.
15.27 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.82 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.08 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 18.098 gaiacollaboration2018
02 18 18.089 cutri2003
02 18 18.090 wright2010
02 18 18.099 flewelling2016
02 18 18.072 cloutier2014
02 18 18.072 currie2010
02 18 18.101 mayne2007
02 18 18.03 slesnick2002
02 18 18.089 keller2002
02 18 18.084 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 18.64 gaiacollaboration2018
+57 04 18.71 cutri2003
+57 04 18.73 wright2010
+57 04 18.64 flewelling2016
+57 04 18.84 cloutier2014
+57 04 18.84 currie2010
+57 04 18.75 mayne2007
+57 04 18.8 slesnick2002
+57 04 18.34 keller2002
+57 04 18.62 barentsen2014
ra_deg (deg)
Value Error Ref.
34.57540911 0.0416 gaiacollaboration2018
34.575369 60.0 cutri2003
34.5753733 20.4468 wright2010
34.5754125 9.0 flewelling2016
34.5753 cloutier2014
34.5753 currie2010
34.57542083 mayne2007
34.575125 slesnick2002
34.57537 keller2002
34.57535 barentsen2014
dec_deg (deg)
Value Error Ref.
57.07184561 0.06 gaiacollaboration2018
57.071865 60.0 cutri2003
57.0718683 23.5901 wright2010
57.07184444 17.0 flewelling2016
57.0719 cloutier2014
57.0719 currie2010
57.071875 mayne2007
57.07188889 slesnick2002
57.07176 keller2002
57.07184 barentsen2014