Star • GDR1 458366365896189824

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021832.902+565827.694
[KGM2001] 2858
[CHI2010] h Per M 5897
[CHI2010] h Per M5897
[SHM2002] 3197
[KGM2001] 2866
2MASS J02183290+5658276
IPHAS J021832.90+565827.7
[Cloutier2014] 5757
[CHI2010] S 574
GDR2 458366370201231488
mayne2007_persei 408
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 32.905 h m s gaiacollaboration2016
dec +56 58 27.6699 d m s gaiacollaboration2016
ra_deg 34.63710404 deg gaiacollaboration2016
dec_deg 56.97435274 deg gaiacollaboration2016
pm_ra -0.509 0.085 mas/yr gaiacollaboration2018
pm_dec -1.005 0.107 mas/yr gaiacollaboration2018
plx 0.3863 0.0433 mas gaiacollaboration2018
st_dist 2588.6617 290.1606 pc gaiacollaboration2018
spt A3.1 [char] currie2010
spt_num 23.1 2.5 [decimal allowed] currie2010
spt_lit A3.1 [char] currie2010
U 16.328 mag slesnick2002
B 16.007 mag slesnick2002
V 15.444 0.001 mag currie2010
Ic 14.778 0.006 mag currie2010
g_sloan 15.645 0.000839 mag flewelling2016
r_sloan 15.329 0.005 mag flewelling2016
i_sloan 15.208 0.004 mag flewelling2016
z_sloan 15.139 0.004 mag flewelling2016
y_opt 15.033 0.007 mag (AB) flewelling2016
H_alpha_phot 18.307 mag keller2002
gaia_g 15.3195 0.0004 mag gaiacollaboration2018
gaia_bp 15.626 0.0029 mag gaiacollaboration2018
gaia_rp 14.8354 0.0023 mag gaiacollaboration2018
tm_J 14.171 0.032 mag cutri2003
tm_H 13.952 0.047 mag cutri2003
tm_K 13.866 0.049 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6732 0.0252 mag cloutier2014
S_4p5 13.7058 0.0312 mag cloutier2014
S_5p8 13.6096 0.0414 mag cloutier2014
S_8 13.6006 0.059 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.
5876.0 362.9 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.697 0.931 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.86 0.24 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.389 keller2002
B (mag)
Value Error Ref.
16.018 0.013892444 mayne2007
16.008 keller2002
V (mag)
Value Error Ref.
15.448 0.007 mayne2007
15.43 slesnick2002
15.428 keller2002
Ic (mag)
Value Error Ref.
16.018 0.013892444 mayne2007
14.942 keller2002
r_sloan (mag)
Value Error Ref.
15.24 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.89 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.13 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 32.905 gaiacollaboration2018
02 18 32.904 cutri2003
02 18 32.905 flewelling2016
02 18 32.904 cloutier2014
02 18 32.904 currie2010
02 18 32.895 mayne2007
02 18 32.82 slesnick2002
02 18 32.940 keller2002
02 18 32.902 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 27.67 gaiacollaboration2018
+56 58 27.70 cutri2003
+56 58 27.66 flewelling2016
+56 58 27.84 cloutier2014
+56 58 27.84 currie2010
+56 58 27.71 mayne2007
+56 58 27.7 slesnick2002
+56 58 27.48 keller2002
+56 58 27.66 barentsen2014
ra_deg (deg)
Value Error Ref.
34.63710401 0.0261 gaiacollaboration2018
34.637101 60.0 cutri2003
34.63710417 5.0 flewelling2016
34.6371 cloutier2014
34.6371 currie2010
34.6370625 mayne2007
34.63675 slesnick2002
34.63725 keller2002
34.63709 barentsen2014
dec_deg (deg)
Value Error Ref.
56.97435252 0.0355 gaiacollaboration2018
56.974361 60.0 cutri2003
56.97435 15.0 flewelling2016
56.9744 cloutier2014
56.9744 currie2010
56.97436389 mayne2007
56.97436111 slesnick2002
56.9743 keller2002
56.97435 barentsen2014

All young stellar objects welcome!

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