Star • GDR1 458378838481539584

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 3827
[Cloutier2014] 448
mayne2007_persei 623
[CHI2010] S 11159
[CHI2010] h Per M497
h-149
GDR2 458378842785814016
2MASS J02184282+5711343
[CHI2010] h Per M 497
[SHM2002] 4007
IPHAS J021842.81+571134.3
PSO J021842.811+571134.301
WISEA J021842.77+571134.2
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 42.8162 h m s gaiacollaboration2016
dec +57 11 34.2693 d m s gaiacollaboration2016
ra_deg 34.67840096 deg gaiacollaboration2016
dec_deg 57.19285259 deg gaiacollaboration2016
pm_ra -7.185 0.076 mas/yr gaiacollaboration2018
pm_dec 0.076 0.103 mas/yr gaiacollaboration2018
plx 0.6005 0.0444 mas gaiacollaboration2018
st_dist 1665.2789 123.128 pc gaiacollaboration2018
spt F6.8 [char] currie2010
spt_num 36.8 2.3 [decimal allowed] currie2010
spt_lit F6.8 [char] currie2010
U 17.145 mag slesnick2002
B 16.871 mag slesnick2002
V 15.924 0.002 mag currie2010
Ic 14.766 0.006 mag currie2010
g_sloan 16.313 0.003 mag flewelling2016
r_sloan 15.599 0.002 mag flewelling2016
i_sloan 15.256 0.003 mag flewelling2016
z_sloan 15.065 0.002 mag flewelling2016
y_opt 14.927 0.003 mag (AB) flewelling2016
H_alpha_phot 18.398 mag keller2002
gaia_g 15.5886 0.0006 mag gaiacollaboration2018
gaia_bp 16.1356 0.0045 mag gaiacollaboration2018
gaia_rp 14.8565 0.0018 mag gaiacollaboration2018
tm_J 13.926 0.034 mag cutri2003
tm_H 13.511 0.042 mag cutri2003
tm_K 13.432 0.04 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.3594 0.0224 mag cloutier2014
S_4p5 13.3325 0.0268 mag cloutier2014
S_5p8 13.3626 0.0376 mag cloutier2014
S_8 13.2988 0.051 mag cloutier2014
W_3p4 13.222 0.027 mag wright2010
W_4p6 13.324 0.036 mag wright2010
W_12 12.491 0.477 mag wright2010
W_22 8.971 mag wright2010
wise_flags "AACU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4845.0 169.525 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.376 0.228 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.66 0.115 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.302 keller2002
B (mag)
Value Error Ref.
16.848 0.0156524758 mayne2007
16.86 keller2002
V (mag)
Value Error Ref.
15.904 0.007 mayne2007
15.898 slesnick2002
15.919 keller2002
Ic (mag)
Value Error Ref.
16.848 0.0156524758 mayne2007
14.896 keller2002
r_sloan (mag)
Value Error Ref.
15.48 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.88 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 42.816 gaiacollaboration2018
02 18 42.826 cutri2003
02 18 42.778 wright2010
02 18 42.817 flewelling2016
02 18 42.840 cloutier2014
02 18 42.840 currie2010
02 18 42.821 mayne2007
02 18 42.76 slesnick2002
02 18 42.754 keller2002
02 18 42.809 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 34.27 gaiacollaboration2018
+57 11 34.31 cutri2003
+57 11 34.23 wright2010
+57 11 34.27 flewelling2016
+57 11 34.08 cloutier2014
+57 11 34.08 currie2010
+57 11 34.30 mayne2007
+57 11 34.6 slesnick2002
+57 11 34.15 keller2002
+57 11 34.30 barentsen2014
ra_deg (deg)
Value Error Ref.
34.67839904 0.0247 gaiacollaboration2018
34.678443 60.0 cutri2003
34.6782399 71.0536 wright2010
34.67840417 8.0 flewelling2016
34.6785 cloutier2014
34.6785 currie2010
34.67842083 mayne2007
34.67816667 slesnick2002
34.67814 keller2002
34.67837 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19285255 0.0356 gaiacollaboration2018
57.192863 60.0 cutri2003
57.1928419 65.72 wright2010
57.19285278 6.0 flewelling2016
57.1928 cloutier2014
57.1928 currie2010
57.19286111 mayne2007
57.19294444 slesnick2002
57.19282 keller2002
57.19286 barentsen2014

All young stellar objects welcome!

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