Star • GDR1 458567542161785088

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02181707+5717394
[CHI2010] h Per M 7134
WISEA J021817.09+571739.6
GDR2 458567546466445312
[Cloutier2014] 6984
[KGM2001] 6401
IPHAS J021817.08+571739.5
PSO J021817.077+571739.518
[CHI2010] S 2261
mayne2007_persei 2053
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 17.0813 h m s gaiacollaboration2016
dec +57 17 39.463 d m s gaiacollaboration2016
ra_deg 34.57117216 deg gaiacollaboration2016
dec_deg 57.29429529 deg gaiacollaboration2016
pm_ra 0.716 0.115 mas/yr gaiacollaboration2018
pm_dec -0.8 0.118 mas/yr gaiacollaboration2018
plx 0.3753 0.0674 mas gaiacollaboration2018
st_dist 2664.535 478.5229 pc gaiacollaboration2018
Agaia 1.975 0.40505 mag gaiacollaboration2018
V 16.91 0.001 mag currie2010
Ic 15.773 0.001 mag currie2010
g_sloan 17.277 0.004 mag flewelling2016
r_sloan 16.583 0.004 mag flewelling2016
i_sloan 16.244 0.002 mag flewelling2016
z_sloan 16.082 0.004 mag flewelling2016
y_opt 15.919 0.006 mag (AB) flewelling2016
H_alpha_phot 16.18 0.01 mag barentsen2014
gaia_g 16.5831 0.0008 mag gaiacollaboration2018
gaia_bp 17.1353 0.005 mag gaiacollaboration2018
gaia_rp 15.8642 0.004 mag gaiacollaboration2018
tm_J 14.975 0.055 mag cutri2003
tm_H 14.667 0.074 mag cutri2003
tm_K 14.512 0.092 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4805 0.0347 mag cloutier2014
S_4p5 14.3845 0.0414 mag cloutier2014
S_5p8 14.537 0.0656 mag cloutier2014
S_8 14.4871 0.0912 mag cloutier2014
W_3p4 14.37 0.082 mag wright2010
W_4p6 14.536 0.054 mag wright2010
W_12 12.737 mag wright2010
W_22 8.95 mag wright2010
wise_flags "AAUU,0000" [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.
4810.84 158.125 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.803 0.0215406592 mayne2007
V (mag)
Value Error Ref.
16.906 0.008 mayne2007
16.915 keller2002
Ic (mag)
Value Error Ref.
17.803 0.0215406592 mayne2007
15.941 keller2002
r_sloan (mag)
Value Error Ref.
16.45 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.83 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 17.082 gaiacollaboration2018
02 18 17.080 cutri2003
02 18 17.093 wright2010
02 18 17.084 flewelling2016
02 18 17.064 cloutier2014
02 18 17.064 currie2010
02 18 17.080 mayne2007
02 18 17.100 keller2002
02 18 17.078 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 39.46 gaiacollaboration2018
+57 17 39.45 cutri2003
+57 17 39.70 wright2010
+57 17 39.44 flewelling2016
+57 17 39.48 cloutier2014
+57 17 39.48 currie2010
+57 17 39.52 mayne2007
+57 17 39.08 keller2002
+57 17 39.52 barentsen2014
ra_deg (deg)
Value Error Ref.
34.5711767 0.0381 gaiacollaboration2018
34.571166 70.0 cutri2003
34.571219 76.7936 wright2010
34.57118333 7.0 flewelling2016
34.5711 cloutier2014
34.5711 currie2010
34.57116667 mayne2007
34.57125 keller2002
34.57116 barentsen2014
dec_deg (deg)
Value Error Ref.
57.29429374 0.0513 gaiacollaboration2018
57.294292 60.0 cutri2003
57.2943601 77.34 wright2010
57.29428889 13.0 flewelling2016
57.2943 cloutier2014
57.2943 currie2010
57.29431111 mayne2007
57.29419 keller2002
57.29431 barentsen2014