Star • GDR1 458367297909110528

Cluster
h and chi Per
Proposed Clusters
Alternate Names
2MASS J02192572+5700473
[SHM2002] 233
PSO J021925.738+570047.479
GDR2 458367297913925376
[KGM2001] 215
WISEA J021925.72+570047.1
[CKB2008] 34.8572+57.0132
mayne2007_persei 104
[CHI2010] S 5967
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 19 25.7387 h m s gaiacollaboration2016
dec +57 00 47.1575 d m s gaiacollaboration2016
ra_deg 34.85724466 deg gaiacollaboration2016
dec_deg 57.0130993 deg gaiacollaboration2016
pm_ra 11.418 0.107 mas/yr gaiacollaboration2018
pm_dec -1.855 0.176 mas/yr gaiacollaboration2018
rv -25.96 1.15 km/s gaiacollaboration2018
plx 0.7943 0.0553 mas gaiacollaboration2018
st_dist 1258.9702 87.6508 pc gaiacollaboration2018
spt G5.8 [char] currie2010
spt_num 45.8 2.4 [decimal allowed] currie2010
spt_lit G5.8 [char] currie2010
Agaia 0.7715 0.1979 mag gaiacollaboration2018
U 13.781 mag currie2008
B 12.668 mag currie2008
V 11.316 mag currie2008
Ic 9.985 mag keller2002
g_sloan 11.916 mag flewelling2016
r_sloan 10.913 mag flewelling2016
i_sloan 10.428 mag flewelling2016
z_sloan 10.119 mag flewelling2016
y_opt 9.958 mag (AB) flewelling2016
H_alpha_phot 13.409 mag keller2002
gaia_g 10.8134 0.0004 mag gaiacollaboration2018
gaia_bp 11.5888 0.0009 mag gaiacollaboration2018
gaia_rp 9.9772 0.0007 mag gaiacollaboration2018
tm_J 8.782 0.032 mag cutri2003
tm_H 8.142 0.018 mag cutri2003
tm_K 7.984 0.018 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.37 0.01 mag currie2008
S_4p5 8.09 0.07 mag currie2008
S_5p8 7.95 mag currie2008
S_8 7.85 mag currie2008
S_24 7.71 0.04 mag currie2008
W_3p4 7.876 0.024 mag wright2010
W_4p6 7.955 0.02 mag wright2010
W_12 7.861 0.021 mag wright2010
W_22 8.056 0.244 mag wright2010
wise_flags "AAAB,hh00" [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.
4195.07 68.26 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
82.766 7.726 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
17.22 0.56 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.781 slesnick2002
13.798 keller2002
B (mag)
Value Error Ref.
12.667 0.0180277564 mayne2007
12.668 slesnick2002
12.614 keller2002
V (mag)
Value Error Ref.
11.318 0.01 mayne2007
11.316 slesnick2002
11.311 keller2002
Ic (mag)
Value Error Ref.
12.667 0.0180277564 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 19 25.740 gaiacollaboration2018
02 19 25.729 cutri2003
02 19 25.728 wright2010
02 19 25.702 flewelling2016
02 19 25.728 currie2010
02 19 25.728 currie2008
02 19 25.723 mayne2007
02 19 25.64 slesnick2002
02 19 25.766 keller2002
dec (d m s)
Value Error Ref.
+57 00 47.16 gaiacollaboration2018
+57 00 47.32 cutri2003
+57 00 47.18 wright2010
+57 00 47.33 flewelling2016
+57 00 47.16 currie2010
+57 00 47.52 currie2008
+57 00 47.26 mayne2007
+57 00 47.4 slesnick2002
+57 00 47.12 keller2002
ra_deg (deg)
Value Error Ref.
34.8572492 0.0298 gaiacollaboration2018
34.857203 60.0 cutri2003
34.8572006 40.8273 wright2010
34.85709167 45.0 flewelling2016
34.8572 currie2010
34.8572 currie2008
34.85717917 mayne2007
34.85683333 slesnick2002
34.85736 keller2002
dec_deg (deg)
Value Error Ref.
57.01309977 0.0462 gaiacollaboration2018
57.013145 60.0 cutri2003
57.0131044 41.8053 wright2010
57.01314722 45.0 flewelling2016
57.0131 currie2010
57.0132 currie2008
57.01312778 mayne2007
57.01316667 slesnick2002
57.01309 keller2002

All young stellar objects welcome!

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