Star • GDR1 458371691655845760

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 743
842
IPHAS J021847.85+570552.7
[CHI2010] h Per M139
[CHI2010] S 6115
2MASS J02184785+5705527
mayne2007_persei 300
[CHI2010] h Per M 139
PSO J021847.849+570552.605
[SHM2002] 749
[Cloutier2014] 106
GDR2 458371695960354816
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 47.853 h m s gaiacollaboration2016
dec +57 05 52.6618 d m s gaiacollaboration2016
ra_deg 34.69938771 deg gaiacollaboration2016
dec_deg 57.09796162 deg gaiacollaboration2016
pm_ra -0.896 0.053 mas/yr gaiacollaboration2018
pm_dec -0.69 0.086 mas/yr gaiacollaboration2018
plx 0.3944 0.0338 mas gaiacollaboration2018
st_dist 2535.497 217.2916 pc gaiacollaboration2018
spt B5.18 [char] currie2010
spt_num 15.18 1.4 [decimal allowed] currie2010
spt_lit B5.18 [char] currie2010
U 13.358 mag slesnick2002
B 13.564 mag slesnick2002
V 13.223 0.002 mag currie2010
Ic 12.767 0.002 mag currie2010
g_sloan 13.359 0.012 mag flewelling2016
r_sloan 13.248 0.001 mag flewelling2016
i_sloan 14.479 0.001 mag flewelling2016
z_sloan 13.148 0.001 mag flewelling2016
y_opt 13.088 0.012 mag (AB) flewelling2016
H_alpha_phot 16.123 mag keller2002
gaia_g 13.1276 0.0004 mag gaiacollaboration2018
gaia_bp 13.3102 0.0026 mag gaiacollaboration2018
gaia_rp 12.7703 0.0022 mag gaiacollaboration2018
tm_J 12.364 0.029 mag cutri2003
tm_H 12.288 0.03 mag cutri2003
tm_K 12.216 0.029 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.227 0.0151 mag cloutier2014
S_4p5 12.2188 0.0177 mag cloutier2014
S_5p8 12.2724 0.0233 mag cloutier2014
S_8 12.3207 0.0332 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
7492.67 886.625 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
26.821 5.271 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.07 0.64 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.527 keller2002
B (mag)
Value Error Ref.
13.599 0.0130384048 mayne2007
13.613 keller2002
V (mag)
Value Error Ref.
13.21 0.007 mayne2007
13.183 slesnick2002
13.231 keller2002
Ic (mag)
Value Error Ref.
13.599 0.0130384048 mayne2007
12.913 keller2002
r_sloan (mag)
Value Error Ref.
13.04 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.83 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
12.89 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 47.852 gaiacollaboration2018
02 18 47.853 cutri2003
02 18 47.854 flewelling2016
02 18 47.880 cloutier2014
02 18 47.880 currie2010
02 18 47.851 mayne2007
02 18 47.77 slesnick2002
02 18 47.863 keller2002
02 18 47.849 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 52.66 gaiacollaboration2018
+57 05 52.70 cutri2003
+57 05 52.66 flewelling2016
+57 05 52.80 cloutier2014
+57 05 52.80 currie2010
+57 05 52.71 mayne2007
+57 05 53.0 slesnick2002
+57 05 52.48 keller2002
+57 05 52.69 barentsen2014
ra_deg (deg)
Value Error Ref.
34.69938456 0.0189 gaiacollaboration2018
34.699389 60.0 cutri2003
34.69939167 17.0 flewelling2016
34.6995 cloutier2014
34.6995 currie2010
34.69937917 mayne2007
34.69904167 slesnick2002
34.69943 keller2002
34.69937 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09796022 0.0276 gaiacollaboration2018
57.097973 60.0 cutri2003
57.09796111 36.0 flewelling2016
57.098 cloutier2014
57.098 currie2010
57.097975 mayne2007
57.09805556 slesnick2002
57.09791 keller2002
57.09797 barentsen2014

All young stellar objects welcome!

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