Star • GDR1 458466215293150848

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J022156.11+572245.9
GDR1 458466215293150848
[CHI2010] S 2230
mayne2007_persei 2717
GDR2 458466219599853824
[KGM2001] 7466
[CHI2010] h Per M7331
[CHI2010] h Per M 7331
PSO J022156.123+572246.009
2MASS J02215614+5722459
[Cloutier2014] 7180
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 56.1294 h m s gaiacollaboration2016
dec +57 22 45.9915 d m s gaiacollaboration2016
ra_deg 35.48387261 deg gaiacollaboration2016
dec_deg 57.37944207 deg gaiacollaboration2016
pm_ra -0.457 0.144 mas/yr gaiacollaboration2018
pm_dec 0.204 0.132 mas/yr gaiacollaboration2018
plx 0.3075 0.0763 mas gaiacollaboration2018
st_dist 3252.0325 806.9271 pc gaiacollaboration2018
spt F4.7 [char] currie2010
spt_num 34.7 2.4 [decimal allowed] currie2010
spt_lit F4.7 [char] currie2010
U 18.738 mag keller2002
B 18.314 mag keller2002
V 17.224 0.001 mag currie2010
Ic 15.902 0.002 mag currie2010
g_sloan 17.684 0.006 mag flewelling2016
r_sloan 16.842 0.003 mag flewelling2016
i_sloan 16.399 0.004 mag flewelling2016
z_sloan 16.161 0.004 mag flewelling2016
y_opt 15.976 0.006 mag (AB) flewelling2016
H_alpha_phot 16.46 0.01 mag barentsen2014
gaia_g 16.8205 0.0009 mag gaiacollaboration2018
gaia_bp 17.4947 0.0086 mag gaiacollaboration2018
gaia_rp 16.0041 0.0031 mag gaiacollaboration2018
tm_J 14.958 0.045 mag cutri2003
tm_H 14.469 0.049 mag cutri2003
tm_K 14.318 0.08 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2868 0.0322 mag cloutier2014
S_4p5 14.2564 0.0395 mag cloutier2014
S_5p8 14.3371 0.0753 mag cloutier2014
S_8 14.3587 0.1091 mag cloutier2014

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.
4457.55 327.75 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.974 0.138 bell2013
B (mag)
Value Error Ref.
18.286 0.0284604989 mayne2007
V (mag)
Value Error Ref.
17.207 0.009 mayne2007
17.257 keller2002
Ic (mag)
Value Error Ref.
18.286 0.0284604989 mayne2007
16.035 keller2002
g_sloan (mag)
Value Error Ref.
17.693 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.813 0.011 bell2013
16.77 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.336 0.013 bell2013
16.07 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.079 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 56.130 gaiacollaboration2018
02 21 56.142 cutri2003
02 21 56.129 flewelling2016
02 21 56.136 cloutier2014
02 21 56.126 bell2013
02 21 56.136 currie2010
02 21 56.129 mayne2007
02 21 56.182 keller2002
02 21 56.107 barentsen2014
dec (d m s)
Value Error Ref.
+57 22 45.99 gaiacollaboration2018
+57 22 45.94 cutri2003
+57 22 45.99 flewelling2016
+57 22 46.20 cloutier2014
+57 22 45.89 bell2013
+57 22 46.20 currie2010
+57 22 45.94 mayne2007
+57 22 45.80 keller2002
+57 22 45.95 barentsen2014
ra_deg (deg)
Value Error Ref.
35.483873 0.0481 gaiacollaboration2018
35.483925 60.0 cutri2003
35.48387083 34.0 flewelling2016
35.4839 cloutier2014
35.48385833 bell2013
35.4839 currie2010
35.48387083 mayne2007
35.48409 keller2002
35.48378 barentsen2014
dec_deg (deg)
Value Error Ref.
57.37944201 0.0569 gaiacollaboration2018
57.379429 60.0 cutri2003
57.37944167 20.0 flewelling2016
57.3795 cloutier2014
57.37941389 bell2013
57.3795 currie2010
57.37942778 mayne2007
57.37939 keller2002
57.37943 barentsen2014

All young stellar objects welcome!

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