Star • GDR1 458665604855189504

Cluster
h and chi Per
Proposed Clusters
Alternate Names
PSO J021848.683+573332.083
[CKB2008] 34.7028+57.5589
WISEA J021848.67+573332.1
IPHAS J021848.69+573332.1
2MASS J02184868+5733321
GDR2 458665609157925248
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 18 48.6849 h m s gaiacollaboration2016
dec +57 33 32.0858 d m s gaiacollaboration2016
ra_deg 34.70285389 deg gaiacollaboration2016
dec_deg 57.55891273 deg gaiacollaboration2016
pm_ra -0.565 0.059 mas/yr gaiacollaboration2018
pm_dec -0.866 0.054 mas/yr gaiacollaboration2018
plx 0.3276 0.0318 mas gaiacollaboration2018
st_dist 3052.5031 296.3052 pc gaiacollaboration2018
Agaia 1.5757 0.1881 mag gaiacollaboration2018
g_sloan 15.675 0.002 mag flewelling2016
r_sloan 14.35 0.004 mag flewelling2016
i_sloan 13.644 0.007 mag flewelling2016
z_sloan 13.254 0.00041 mag flewelling2016
y_opt 12.972 0.003 mag (AB) flewelling2016
H_alpha_phot 13.78 0.0 mag barentsen2014
gaia_g 14.2093 0.0003 mag gaiacollaboration2018
gaia_bp 15.2425 0.0032 mag gaiacollaboration2018
gaia_rp 13.2021 0.0009 mag gaiacollaboration2018
tm_J 11.592 0.023 mag cutri2003
tm_H 10.875 0.029 mag cutri2003
tm_K 10.636 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.45 0.05 mag currie2008
S_4p5 10.53 0.02 mag currie2008
S_5p8 10.58 0.01 mag currie2008
S_8 10.48 0.01 mag currie2008
S_24 9.9 0.06 mag currie2008
W_3p4 10.461 0.023 mag wright2010
W_4p6 10.537 0.022 mag wright2010
W_12 10.183 0.07 mag wright2010
W_22 8.456 mag wright2010
wise_flags "AAAU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3744.0 275.215 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
28.481 6.611 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
12.68 1.66 gaiacollaboration2018
Optical Photometry
r_sloan (mag)
Value Error Ref.
14.21 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.24 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 48.685 gaiacollaboration2018
02 18 48.685 cutri2003
02 18 48.680 wright2010
02 18 48.685 flewelling2016
02 18 48.672 currie2008
02 18 48.689 barentsen2014
dec (d m s)
Value Error Ref.
+57 33 32.09 gaiacollaboration2018
+57 33 32.10 cutri2003
+57 33 32.12 wright2010
+57 33 32.09 flewelling2016
+57 33 32.04 currie2008
+57 33 32.08 barentsen2014
ra_deg (deg)
Value Error Ref.
34.70285378 0.0181 gaiacollaboration2018
34.702853 60.0 cutri2003
34.7028323 45.4495 wright2010
34.70285417 7.0 flewelling2016
34.7028 currie2008
34.70287 barentsen2014
dec_deg (deg)
Value Error Ref.
57.55891254 0.021 gaiacollaboration2018
57.558918 60.0 cutri2003
57.5589223 47.574 wright2010
57.55891389 4.0 flewelling2016
57.5589 currie2008
57.55891 barentsen2014