Star • GDR1 458567336003295488

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458567336003295488
[Cloutier2014] 695
IPHAS J021826.65+571654.4
WISEA J021826.65+571654.0
[CHI2010] h Per M 748
[CHI2010] h Per M748
mayne2007_persei 1542
PSO J021826.654+571654.434
[KGM2001] 5192
[CHI2010] S 929
2MASS J02182663+5716543
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 26.6629 h m s gaiacollaboration2016
dec +57 16 54.4126 d m s gaiacollaboration2016
ra_deg 34.61109528 deg gaiacollaboration2016
dec_deg 57.28178128 deg gaiacollaboration2016
pm_ra 5.216 0.132 mas/yr gaiacollaboration2018
pm_dec -1.714 0.132 mas/yr gaiacollaboration2018
plx 0.7933 0.0772 mas gaiacollaboration2018
st_dist 1260.5572 122.6711 pc gaiacollaboration2018
spt F4.6 [char] currie2010
spt_num 34.6 1.9 [decimal allowed] currie2010
spt_lit F4.6 [char] currie2010
Agaia 1.125 0.3028 mag gaiacollaboration2018
U 18.076 mag keller2002
B 17.574 mag keller2002
V 16.604 0.001 mag currie2010
Ic 15.364 0.008 mag currie2010
g_sloan 17.012 0.005 mag flewelling2016
r_sloan 16.253 0.002 mag flewelling2016
i_sloan 15.85 0.001 mag flewelling2016
z_sloan 15.644 0.003 mag flewelling2016
y_opt 15.483 0.003 mag (AB) flewelling2016
H_alpha_phot 19.047 mag keller2002
gaia_g 16.2634 0.001 mag gaiacollaboration2018
gaia_bp 16.825 0.0042 mag gaiacollaboration2018
gaia_rp 15.438 0.0035 mag gaiacollaboration2018
tm_J 14.431 0.045 mag cutri2003
tm_H 13.907 0.041 mag cutri2003
tm_K 13.81 0.049 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6789 0.0253 mag cloutier2014
S_4p5 13.6625 0.0306 mag cloutier2014
S_5p8 13.7109 0.0436 mag cloutier2014
S_8 13.8126 0.0649 mag cloutier2014
W_3p4 13.444 0.03 mag wright2010
W_4p6 13.488 0.035 mag wright2010
W_12 12.646 mag wright2010
W_22 8.714 mag wright2010
wise_flags "AAUU,d000" [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.
4511.23 337.09 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.472 0.096 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.12 0.16 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.609 0.0196977156 mayne2007
V (mag)
Value Error Ref.
16.601 0.008 mayne2007
16.562 keller2002
Ic (mag)
Value Error Ref.
17.609 0.0196977156 mayne2007
15.46 keller2002
r_sloan (mag)
Value Error Ref.
16.11 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.4 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.77 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 26.663 gaiacollaboration2018
02 18 26.638 cutri2003
02 18 26.653 wright2010
02 18 26.662 flewelling2016
02 18 26.640 cloutier2014
02 18 26.640 currie2010
02 18 26.649 mayne2007
02 18 26.664 keller2002
02 18 26.645 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 54.41 gaiacollaboration2018
+57 16 54.35 cutri2003
+57 16 54.07 wright2010
+57 16 54.41 flewelling2016
+57 16 54.48 cloutier2014
+57 16 54.48 currie2010
+57 16 54.42 mayne2007
+57 16 54.01 keller2002
+57 16 54.44 barentsen2014
ra_deg (deg)
Value Error Ref.
34.61109645 0.0436 gaiacollaboration2018
34.610992 60.0 cutri2003
34.6110539 84.9515 wright2010
34.61109167 5.0 flewelling2016
34.611 cloutier2014
34.611 currie2010
34.6110375 mayne2007
34.6111 keller2002
34.61102 barentsen2014
dec_deg (deg)
Value Error Ref.
57.28178099 0.0584 gaiacollaboration2018
57.281765 60.0 cutri2003
57.2816866 83.8383 wright2010
57.28178056 24.0 flewelling2016
57.2818 cloutier2014
57.2818 currie2010
57.28178333 mayne2007
57.28167 keller2002
57.28179 barentsen2014