Star • GDR1 458470785149849344

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 6877
mayne2007_persei 3110
PSO J022021.859+571733.813
[KGM2001] 12681
GDR2 458470789445164800
[CHI2010] h Per M 8124
[Cloutier2014] 7967
2MASS J02202186+5717338
WISEA J022021.87+571733.4
[CHI2010] h Per M8124
IPHAS J022021.86+571733.9
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 21.8678 h m s gaiacollaboration2016
dec +57 17 33.7853 d m s gaiacollaboration2016
ra_deg 35.09111575 deg gaiacollaboration2016
dec_deg 57.29271813 deg gaiacollaboration2016
pm_ra 1.819 0.266 mas/yr gaiacollaboration2018
pm_dec -3.842 0.282 mas/yr gaiacollaboration2018
plx 0.634 0.1481 mas gaiacollaboration2018
st_dist 1577.2871 368.4483 pc gaiacollaboration2018
spt K2.9 [char] currie2010
spt_num 52.9 1.3 [decimal allowed] currie2010
spt_lit K2.9 [char] currie2010
V 18.536 0.003 mag currie2010
Ic 16.883 0.003 mag currie2010
g_sloan 19.163 0.005 mag flewelling2016
r_sloan 17.973 0.003 mag flewelling2016
i_sloan 17.426 0.004 mag flewelling2016
z_sloan 17.149 0.002 mag flewelling2016
y_opt 16.956 0.008 mag (AB) flewelling2016
H_alpha_phot 17.44 0.01 mag barentsen2014
gaia_g 17.9499 0.0015 mag gaiacollaboration2018
gaia_bp 18.7849 0.0362 mag gaiacollaboration2018
gaia_rp 17.0222 0.0074 mag gaiacollaboration2018
tm_J 15.798 0.073 mag cutri2003
tm_H 15.109 0.078 mag cutri2003
tm_K 14.836 0.119 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8632 0.0409 mag cloutier2014
S_4p5 14.9407 0.0532 mag cloutier2014
S_5p8 15.0066 0.088 mag cloutier2014
S_8 14.6605 0.1006 mag cloutier2014
W_3p4 14.931 0.039 mag wright2010
W_4p6 15.842 0.136 mag wright2010
W_12 11.991 mag wright2010
W_22 8.365 mag wright2010
wise_flags "ABUU,00OO" [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.
19.882 0.085 mayne2007
V (mag)
Value Error Ref.
18.53 0.013 mayne2007
18.566 keller2002
Ic (mag)
Value Error Ref.
19.882 0.085 mayne2007
17.018 keller2002
r_sloan (mag)
Value Error Ref.
17.81 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.02 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 21.868 gaiacollaboration2018
02 20 21.861 cutri2003
02 20 21.871 wright2010
02 20 21.866 flewelling2016
02 20 21.840 cloutier2014
02 20 21.840 currie2010
02 20 21.854 mayne2007
02 20 21.883 keller2002
02 20 21.864 barentsen2014
dec (d m s)
Value Error Ref.
+57 17 33.78 gaiacollaboration2018
+57 17 33.86 cutri2003
+57 17 33.48 wright2010
+57 17 33.81 flewelling2016
+57 17 33.72 cloutier2014
+57 17 33.72 currie2010
+57 17 33.86 mayne2007
+57 17 33.58 keller2002
+57 17 33.86 barentsen2014
ra_deg (deg)
Value Error Ref.
35.09111549 0.0883 gaiacollaboration2018
35.091088 98.99 cutri2003
35.0911299 53.5061 wright2010
35.09110833 3.0 flewelling2016
35.091 cloutier2014
35.091 currie2010
35.09105833 mayne2007
35.09118 keller2002
35.0911 barentsen2014
dec_deg (deg)
Value Error Ref.
57.29271738 0.1169 gaiacollaboration2018
57.29274 98.99 cutri2003
57.2926345 41.1237 wright2010
57.292725 4.0 flewelling2016
57.2927 cloutier2014
57.2927 currie2010
57.29273889 mayne2007
57.29266 keller2002
57.29274 barentsen2014

All young stellar objects welcome!

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