Star • GDR1 458361246292303360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 9279
IPHAS J021957.74+565959.3
mayne2007_persei 1067
WISEA J021957.73+565959.2
[CHI2010] h Per M8009
PSO J021957.734+565959.278
2MASS J02195773+5659593
GDR2 458361250599971968
[Cloutier2014] 7853
[CHI2010] h Per M 8009
[KGM2001] 11581
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 57.7404 h m s gaiacollaboration2016
dec +56 59 59.2492 d m s gaiacollaboration2016
ra_deg 34.99058491 deg gaiacollaboration2016
dec_deg 56.99979144 deg gaiacollaboration2016
pm_ra -0.547 0.274 mas/yr gaiacollaboration2018
pm_dec -1.357 0.275 mas/yr gaiacollaboration2018
plx 0.6765 0.1444 mas gaiacollaboration2018
st_dist 1478.1966 315.5234 pc gaiacollaboration2018
spt K1.1 [char] currie2010
spt_num 51.1 1.4 [decimal allowed] currie2010
spt_lit K1.1 [char] currie2010
V 18.414 0.003 mag currie2010
Ic 16.715 0.002 mag currie2010
g_sloan 18.971 0.007 mag flewelling2016
r_sloan 17.868 0.011 mag flewelling2016
i_sloan 17.252 0.007 mag flewelling2016
z_sloan 16.916 0.004 mag flewelling2016
y_opt 16.673 0.008 mag (AB) flewelling2016
H_alpha_phot 17.35 0.01 mag barentsen2014
gaia_g 17.7768 0.002 mag gaiacollaboration2018
gaia_bp 18.5911 0.0221 mag gaiacollaboration2018
gaia_rp 16.8243 0.009 mag gaiacollaboration2018
tm_J 15.374 0.061 mag cutri2003
tm_H 14.865 0.076 mag cutri2003
tm_K 14.56 0.087 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4577 0.0344 mag cloutier2014
S_4p5 14.415 0.0419 mag cloutier2014
S_5p8 14.5127 0.0662 mag cloutier2014
S_8 14.4453 0.0866 mag cloutier2014
W_3p4 14.496 0.035 mag wright2010
W_4p6 14.745 0.068 mag wright2010
W_12 12.636 mag wright2010
W_22 9.107 mag wright2010
wise_flags "AAUU,dhH0" [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
Optical Photometry
B (mag)
Value Error Ref.
19.894 0.0848528137 mayne2007
V (mag)
Value Error Ref.
18.423 0.012 mayne2007
18.352 keller2002
Ic (mag)
Value Error Ref.
19.894 0.0848528137 mayne2007
16.826 keller2002
r_sloan (mag)
Value Error Ref.
17.81 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
16.93 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 57.740 gaiacollaboration2018
02 19 57.736 cutri2003
02 19 57.736 wright2010
02 19 57.741 flewelling2016
02 19 57.720 cloutier2014
02 19 57.720 currie2010
02 19 57.736 mayne2007
02 19 57.874 keller2002
02 19 57.742 barentsen2014
dec (d m s)
Value Error Ref.
+56 59 59.25 gaiacollaboration2018
+56 59 59.33 cutri2003
+56 59 59.29 wright2010
+56 59 59.25 flewelling2016
+56 59 59.28 cloutier2014
+56 59 59.28 currie2010
+56 59 59.27 mayne2007
+56 59 59.42 keller2002
+56 59 59.28 barentsen2014
ra_deg (deg)
Value Error Ref.
34.99058478 0.0825 gaiacollaboration2018
34.990568 84.85 cutri2003
34.9905648 18.5609 wright2010
34.9905875 6.0 flewelling2016
34.9905 cloutier2014
34.9905 currie2010
34.99056667 mayne2007
34.99114 keller2002
34.99059 barentsen2014
dec_deg (deg)
Value Error Ref.
56.99979107 0.1079 gaiacollaboration2018
56.999813 84.85 cutri2003
56.9998014 12.672 wright2010
56.99979167 9.0 flewelling2016
56.9998 cloutier2014
56.9998 currie2010
56.99979722 mayne2007
56.99984 keller2002
56.9998 barentsen2014

All young stellar objects welcome!

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