Star • GDR1 458401898158194816

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] h Per M 8197
mayne2007_persei 1043
[CHI2010] chi Per M 4323
[Cloutier2014] 13926
[CHI2010] chi Per M4323
GDR1 458401898158194816
PSO J022307.833+565805.659
IPHAS J022307.83+565805.6
GDR2 458401898158194816
[CHI2010] S 8408
2MASS J02230785+5658063
WISEA J022307.85+565806.6
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 07.8356 h m s gaiacollaboration2016
dec +56 58 05.3863 d m s gaiacollaboration2016
ra_deg 35.78264844 deg gaiacollaboration2016
dec_deg 56.96816286 deg gaiacollaboration2016
pm_ra 0.201 0.301 mas/yr gaiacollaboration2018
pm_dec -1.824 0.341 mas/yr gaiacollaboration2018
plx 0.1947 0.1527 mas gaiacollaboration2018
spt K0.8 [char] cloutier2014
spt_num 50.8 [decimal allowed] cloutier2014
spt_lit K0.8 [char] cloutier2014
H_alpha -19.1 0.1nm cloutier2014
acc_flag True [boolean] YSOPY
U 22.818 1.488 mag bell2013
V 18.551 0.003 mag currie2010
Ic 17.0 0.003 mag currie2010
g_sloan 19.007 0.009 mag flewelling2016
r_sloan 18.031 0.024 mag flewelling2016
i_sloan 17.466 0.01 mag flewelling2016
z_sloan 17.211 0.021 mag flewelling2016
y_opt 16.939 0.02 mag (AB) flewelling2016
H_alpha_phot 17.57 0.02 mag barentsen2014
gaia_g 18.071 0.0017 mag gaiacollaboration2018
gaia_bp 18.7456 0.0303 mag gaiacollaboration2018
gaia_rp 17.0526 0.0311 mag gaiacollaboration2018
tm_J 15.469 0.072 mag cutri2003
tm_H 14.73 0.062 mag cutri2003
tm_K 14.495 0.091 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1851 0.0307 mag cloutier2014
S_4p5 14.1935 0.0381 mag cloutier2014
S_5p8 14.1197 0.053 mag cloutier2014
S_8 14.1329 0.0747 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
ObsProp
spt ([char])
Value Error Ref.
K0.8 currie2010
spt_num ([decimal allowed])
Value Error Ref.
50.8 1.4 currie2010
spt_lit ([char])
Value Error Ref.
K0.8 currie2010
Disk
acc_flag ([boolean])
Value Error Ref.
True cloutier2014
Optical Photometry
B (mag)
Value Error Ref.
19.848 0.0881192374 mayne2007
V (mag)
Value Error Ref.
18.484 0.014 mayne2007
Ic (mag)
Value Error Ref.
19.848 0.0881192374 mayne2007
g_sloan (mag)
Value Error Ref.
18.985 0.046 bell2013
r_sloan (mag)
Value Error Ref.
18.044 0.033 bell2013
18.01 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.467 0.023 bell2013
17.15 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.043 0.03 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 07.836 gaiacollaboration2018
02 23 07.855 cutri2003
02 23 07.842 flewelling2016
02 23 07.824 cloutier2014
02 23 07.836 bell2013
02 23 07.848 currie2010
02 23 07.840 mayne2007
02 23 07.834 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 05.39 gaiacollaboration2018
+56 58 06.39 cutri2003
+56 58 05.42 flewelling2016
+56 58 06.24 cloutier2014
+56 58 05.67 bell2013
+56 58 06.24 currie2010
+56 58 05.69 mayne2007
+56 58 05.56 barentsen2014
ra_deg (deg)
Value Error Ref.
35.78264854 0.0951 gaiacollaboration2018
35.782728 70.0 cutri2003
35.782675 11.0 flewelling2016
35.7826 cloutier2014
35.78265 bell2013
35.7827 currie2010
35.78266667 mayne2007
35.78264 barentsen2014
dec_deg (deg)
Value Error Ref.
56.9681627 0.125 gaiacollaboration2018
56.968441 80.0 cutri2003
56.96817222 97.0 flewelling2016
56.9684 cloutier2014
56.96824167 bell2013
56.9684 currie2010
56.96824722 mayne2007
56.96821 barentsen2014

All young stellar objects welcome!

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