Star • GDR1 458374646592669440

Cluster
h and chi Per
Proposed Clusters
chi Per
h Per
Alternate Names
964
[CHI2010] chi Per M 1174
PSO J021857.748+570659.126
2MASS J02185775+5706590
[Cloutier2014] 13448
[CHI2010] S 6074
h-292
[KGM2001] 1696
IPHAS J021857.76+570659.1
GDR2 458374650897820800
mayne2007_persei 252
[CHI2010] chi Per M1174
[SHM2002] 1802
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 57.7553 h m s gaiacollaboration2016
dec +57 06 59.1176 d m s gaiacollaboration2016
ra_deg 34.74064721 deg gaiacollaboration2016
dec_deg 57.11642155 deg gaiacollaboration2016
pm_ra -0.697 0.088 mas/yr gaiacollaboration2018
pm_dec -1.183 0.116 mas/yr gaiacollaboration2018
plx 0.4107 0.051 mas gaiacollaboration2018
st_dist 2434.8673 302.3575 pc gaiacollaboration2018
spt B8.77 [char] currie2010
spt_num 18.77 1.0 [decimal allowed] currie2010
spt_lit B8.77 [char] currie2010
U 15.105 mag slesnick2002
B 14.941 mag slesnick2002
V 14.47 0.01 mag currie2010
Ic 14.093 mag keller2002
g_sloan 14.66 0.003 mag flewelling2016
r_sloan 14.42 0.003 mag flewelling2016
i_sloan 14.35 0.013 mag flewelling2016
z_sloan 14.286 0.004 mag flewelling2016
y_opt 14.171 0.007 mag (AB) flewelling2016
H_alpha_phot 17.484 mag keller2002
gaia_g 14.3848 0.0004 mag gaiacollaboration2018
gaia_bp 14.6373 0.0037 mag gaiacollaboration2018
gaia_rp 13.9476 0.0025 mag gaiacollaboration2018
tm_J 13.421 0.061 mag cutri2003
tm_H 13.318 0.084 mag cutri2003
tm_K 13.234 0.064 mag cutri2003
tm_flags "EEA,0" [char] cutri2003
S_3p6 13.1375 0.0207 mag cloutier2014
S_4p5 13.1029 0.0246 mag cloutier2014
S_5p8 13.1624 0.0345 mag cloutier2014
S_8 13.1127 0.0469 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
ObsProp
spt_lit ([char])
Value Error Ref.
AV slesnick2002
Derived Stellar Properties
Teff (K)
Value Error Ref.
6411.07 391.625 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
7.625 2.076 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.24 0.265 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.281 keller2002
B (mag)
Value Error Ref.
14.973 0.0144222051 mayne2007
15.012 keller2002
V (mag)
Value Error Ref.
14.479 0.008 mayne2007
14.47 slesnick2002
14.506 keller2002
Ic (mag)
Value Error Ref.
14.973 0.0144222051 mayne2007
r_sloan (mag)
Value Error Ref.
14.29 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.03 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.17 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 57.755 gaiacollaboration2018
02 18 57.753 cutri2003
02 18 57.754 flewelling2016
02 18 57.744 cloutier2014
02 18 57.744 currie2010
02 18 57.754 mayne2007
02 18 57.69 slesnick2002
02 18 57.763 keller2002
02 18 57.756 barentsen2014
dec (d m s)
Value Error Ref.
+57 06 59.12 gaiacollaboration2018
+57 06 59.07 cutri2003
+57 06 59.12 flewelling2016
+57 06 59.04 cloutier2014
+57 06 59.04 currie2010
+57 06 59.15 mayne2007
+57 06 59.4 slesnick2002
+57 06 58.97 keller2002
+57 06 59.15 barentsen2014
ra_deg (deg)
Value Error Ref.
34.74064681 0.0256 gaiacollaboration2018
34.740639 84.85 cutri2003
34.74064167 6.0 flewelling2016
34.7406 cloutier2014
34.7406 currie2010
34.74064167 mayne2007
34.740375 slesnick2002
34.74068 keller2002
34.74065 barentsen2014
dec_deg (deg)
Value Error Ref.
57.11642141 0.0356 gaiacollaboration2018
57.116409 84.85 cutri2003
57.11642222 6.0 flewelling2016
57.1164 cloutier2014
57.1164 currie2010
57.11643056 mayne2007
57.1165 slesnick2002
57.11638 keller2002
57.11643 barentsen2014

All young stellar objects welcome!

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