Star • GDR1 458372997325978496

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
[CHI2010] chi Per M1371
[KGM2001] 3232
IPHAS J021813.11+570950.8
[CHI2010] S 169
PSO J021813.113+570950.797
[Cloutier2014] 13477
[CHI2010] chi Per M 1371
[SHM2002] 3575
[CHI2010] h Per M 522
2MASS J02181309+5709508
GDR2 458373001630146304
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 13.1175 h m s gaiacollaboration2016
dec +57 09 50.7617 d m s gaiacollaboration2016
ra_deg 34.55465627 deg gaiacollaboration2016
dec_deg 57.16410048 deg gaiacollaboration2016
pm_ra -0.991 0.082 mas/yr gaiacollaboration2018
pm_dec -1.186 0.095 mas/yr gaiacollaboration2018
plx 0.4394 0.0577 mas gaiacollaboration2018
st_dist 2275.8307 298.8517 pc gaiacollaboration2018
spt A4.2 [char] currie2010
spt_num 24.2 2.4 [decimal allowed] currie2010
spt_lit A4.2 [char] currie2010
Agaia 1.259 0.4153 mag gaiacollaboration2018
U 16.624 mag slesnick2002
B 16.304 mag slesnick2002
V 15.66 0.001 mag currie2010
Ic 14.844 0.006 mag currie2010
g_sloan 15.908 0.004 mag flewelling2016
r_sloan 15.507 0.003 mag flewelling2016
i_sloan 15.305 0.002 mag flewelling2016
z_sloan 15.201 0.003 mag flewelling2016
y_opt 15.065 0.005 mag (AB) flewelling2016
H_alpha_phot 18.57 mag keller2002
gaia_g 15.485 0.0006 mag gaiacollaboration2018
gaia_bp 15.8431 0.0043 mag gaiacollaboration2018
gaia_rp 14.9135 0.0037 mag gaiacollaboration2018
tm_J 14.213 0.031 mag cutri2003
tm_H 14.02 0.04 mag cutri2003
tm_K 13.973 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8396 0.027 mag cloutier2014
S_4p5 13.7899 0.0323 mag cloutier2014
S_5p8 13.876 0.0481 mag cloutier2014
S_8 13.8196 0.0649 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5333.1 273.12 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
2.573 0.728 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.88 0.21 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.795 keller2002
B (mag)
Value Error Ref.
16.313 keller2002
V (mag)
Value Error Ref.
15.642 slesnick2002
15.646 keller2002
Ic (mag)
Value Error Ref.
14.958 keller2002
r_sloan (mag)
Value Error Ref.
15.37 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.98 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.2 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 13.117 gaiacollaboration2018
02 18 13.098 cutri2003
02 18 13.117 flewelling2016
02 18 13.104 cloutier2014
02 18 13.104 currie2010
02 18 13.05 slesnick2002
02 18 13.032 keller2002
02 18 13.106 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 50.76 gaiacollaboration2018
+57 09 50.83 cutri2003
+57 09 50.76 flewelling2016
+57 09 50.76 cloutier2014
+57 09 50.76 currie2010
+57 09 51.1 slesnick2002
+57 09 50.62 keller2002
+57 09 50.80 barentsen2014
ra_deg (deg)
Value Error Ref.
34.55465605 0.0273 gaiacollaboration2018
34.554576 0.0 cutri2003
34.55465417 5.0 flewelling2016
34.5546 cloutier2014
34.5546 currie2010
34.554375 slesnick2002
34.5543 keller2002
34.55461 barentsen2014
dec_deg (deg)
Value Error Ref.
57.16410028 0.0416 gaiacollaboration2018
57.16412 0.0 cutri2003
57.1641 6.0 flewelling2016
57.1641 cloutier2014
57.1641 currie2010
57.16419444 slesnick2002
57.16406 keller2002
57.16411 barentsen2014