Star • GDR1 458452849355829888

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 3161
[Cloutier2014] 3065
2MASS J02212490+5705423
[KGM2001] 5014
[CHI2010] h Per M3161
PSO J022124.904+570542.405
IPHAS J022124.89+570542.4
WISEA J022124.90+570542.3
GDR2 458452853661833088
[CHI2010] S 866
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 24.9085 h m s gaiacollaboration2016
dec +57 05 42.3765 d m s gaiacollaboration2016
ra_deg 35.3537854 deg gaiacollaboration2016
dec_deg 57.09510458 deg gaiacollaboration2016
pm_ra -1.796 0.103 mas/yr gaiacollaboration2018
pm_dec 1.485 0.104 mas/yr gaiacollaboration2018
plx 0.4392 0.0532 mas gaiacollaboration2018
st_dist 2276.867 275.7954 pc gaiacollaboration2018
spt F7.6 [char] currie2010
spt_num 37.6 2.0 [decimal allowed] currie2010
spt_lit F7.6 [char] currie2010
V 16.563 0.001 mag currie2010
Ic 15.281 0.007 mag currie2010
g_sloan 17.003 0.005 mag flewelling2016
r_sloan 16.197 0.002 mag flewelling2016
i_sloan 15.804 0.002 mag flewelling2016
z_sloan 15.591 0.003 mag flewelling2016
y_opt 15.419 0.007 mag (AB) flewelling2016
H_alpha_phot 18.944 mag keller2002
gaia_g 16.1852 0.0006 mag gaiacollaboration2018
gaia_bp 16.8215 0.0057 mag gaiacollaboration2018
gaia_rp 15.3968 0.0029 mag gaiacollaboration2018
tm_J 14.398 0.035 mag cutri2003
tm_H 13.986 0.042 mag cutri2003
tm_K 13.817 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.7577 0.0259 mag cloutier2014
S_4p5 13.7343 0.0315 mag cloutier2014
S_5p8 13.7634 0.0441 mag cloutier2014
S_8 13.6848 0.0595 mag cloutier2014
W_3p4 13.799 0.026 mag wright2010
W_4p6 13.91 0.039 mag wright2010
W_12 12.635 mag wright2010
W_22 9.006 mag wright2010
wise_flags "AAUU,hhH0" [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
Derived Stellar Properties
Teff (K)
Value Error Ref.
4422.5 63.42 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.718 0.453 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.23 0.065 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.575 keller2002
Ic (mag)
Value Error Ref.
15.41 keller2002
r_sloan (mag)
Value Error Ref.
16.05 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.38 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.73 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 24.908 gaiacollaboration2018
02 21 24.903 cutri2003
02 21 24.901 wright2010
02 21 24.909 flewelling2016
02 21 24.888 cloutier2014
02 21 24.888 currie2010
02 21 24.962 keller2002
02 21 24.888 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 42.38 gaiacollaboration2018
+57 05 42.37 cutri2003
+57 05 42.35 wright2010
+57 05 42.38 flewelling2016
+57 05 42.36 cloutier2014
+57 05 42.36 currie2010
+57 05 42.07 keller2002
+57 05 42.40 barentsen2014
ra_deg (deg)
Value Error Ref.
35.35378459 0.0316 gaiacollaboration2018
35.353762 60.0 cutri2003
35.3537533 46.2366 wright2010
35.3537875 2.0 flewelling2016
35.3537 cloutier2014
35.3537 currie2010
35.35401 keller2002
35.3537 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09510478 0.0412 gaiacollaboration2018
57.095104 60.0 cutri2003
57.0950973 48.2986 wright2010
57.09510556 7.0 flewelling2016
57.0951 cloutier2014
57.0951 currie2010
57.09502 keller2002
57.09511 barentsen2014

All young stellar objects welcome!

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