Star • GDR1 458560807652651776

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02181119+5711540
[CHI2010] S 1797
[CHI2010] h Per M869
GDR2 458560811957815680
PSO J021811.201+571154.030
WISEA J021811.19+571154.3
mayne2007_persei 578
IPHAS J021811.19+571154.0
[Cloutier2014] 815
[CHI2010] h Per M 869
[KGM2001] 5707
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 11.2068 h m s gaiacollaboration2016
dec +57 11 53.9951 d m s gaiacollaboration2016
ra_deg 34.54669508 deg gaiacollaboration2016
dec_deg 57.19833196 deg gaiacollaboration2016
pm_ra -0.469 0.109 mas/yr gaiacollaboration2018
pm_dec -0.879 0.114 mas/yr gaiacollaboration2018
plx 0.4407 0.0658 mas gaiacollaboration2018
st_dist 2269.1173 338.7972 pc gaiacollaboration2018
spt F5.5 [char] currie2010
spt_num 35.5 1.9 [decimal allowed] currie2010
spt_lit F5.5 [char] currie2010
Agaia 1.6527 0.37875 mag gaiacollaboration2018
V 16.771 0.001 mag currie2010
Ic 15.619 0.001 mag currie2010
g_sloan 17.132 0.003 mag flewelling2016
r_sloan 16.452 0.005 mag flewelling2016
i_sloan 16.113 0.001 mag flewelling2016
z_sloan 15.923 0.002 mag flewelling2016
y_opt 15.768 0.006 mag (AB) flewelling2016
H_alpha_phot 16.04 0.01 mag barentsen2014
gaia_g 16.4481 0.0007 mag gaiacollaboration2018
gaia_bp 16.9949 0.0056 mag gaiacollaboration2018
gaia_rp 15.7145 0.0032 mag gaiacollaboration2018
tm_J 14.798 0.035 mag cutri2003
tm_H 14.364 0.044 mag cutri2003
tm_K 14.234 0.06 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0884 0.0296 mag cloutier2014
S_4p5 14.0767 0.0363 mag cloutier2014
S_5p8 14.0388 0.0505 mag cloutier2014
S_8 14.0273 0.0689 mag cloutier2014
W_3p4 14.032 0.026 mag wright2010
W_4p6 14.077 0.04 mag wright2010
W_12 12.52 mag wright2010
W_22 9.033 mag wright2010
wise_flags "AAUU,0h00" [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.
4908.24 169.835 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.677 0.0187882942 mayne2007
V (mag)
Value Error Ref.
16.748 0.008 mayne2007
16.788 keller2002
Ic (mag)
Value Error Ref.
17.677 0.0187882942 mayne2007
15.75 keller2002
r_sloan (mag)
Value Error Ref.
16.33 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.77 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 11.207 gaiacollaboration2018
02 18 11.194 cutri2003
02 18 11.193 wright2010
02 18 11.207 flewelling2016
02 18 11.184 cloutier2014
02 18 11.184 currie2010
02 18 11.205 mayne2007
02 18 11.088 keller2002
02 18 11.194 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 53.99 gaiacollaboration2018
+57 11 54.06 cutri2003
+57 11 54.37 wright2010
+57 11 54.00 flewelling2016
+57 11 54.24 cloutier2014
+57 11 54.24 currie2010
+57 11 54.21 mayne2007
+57 11 54.02 keller2002
+57 11 54.02 barentsen2014
ra_deg (deg)
Value Error Ref.
34.54669465 0.036 gaiacollaboration2018
34.546642 60.0 cutri2003
34.5466356 31.4735 wright2010
34.54669583 4.0 flewelling2016
34.5466 cloutier2014
34.5466 currie2010
34.5466875 mayne2007
34.5462 keller2002
34.54664 barentsen2014
dec_deg (deg)
Value Error Ref.
57.19833183 0.0489 gaiacollaboration2018
57.198349 60.0 cutri2003
57.1984363 35.5947 wright2010
57.19833333 8.0 flewelling2016
57.1984 cloutier2014
57.1984 currie2010
57.19839167 mayne2007
57.19834 keller2002
57.19834 barentsen2014

All young stellar objects welcome!

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