Star • GDR1 458456628927222784

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 3368
[CHI2010] S 2327
[CHI2010] h Per M3466
[KGM2001] 10122
PSO J022146.601+571551.807
IPHAS J022146.59+571551.8
2MASS J02214660+5715518
GDR2 458456628927222784
[CHI2010] h Per M 3466
mayne2007_persei 3154
GDR1 458456628927222784
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 46.607 h m s gaiacollaboration2016
dec +57 15 51.7876 d m s gaiacollaboration2016
ra_deg 35.44419599 deg gaiacollaboration2016
dec_deg 57.26438543 deg gaiacollaboration2016
pm_ra 0.874 0.201 mas/yr gaiacollaboration2018
pm_dec 0.63 0.179 mas/yr gaiacollaboration2018
plx 0.4987 0.1082 mas gaiacollaboration2018
st_dist 2005.2136 435.0594 pc gaiacollaboration2018
spt G5.1 [char] currie2010
spt_num 45.1 2.3 [decimal allowed] currie2010
spt_lit G5.1 [char] currie2010
U 22.346 0.326 mag bell2013
V 18.004 0.002 mag currie2010
Ic 16.271 0.002 mag currie2010
g_sloan 18.605 0.009 mag flewelling2016
r_sloan 17.447 0.003 mag flewelling2016
i_sloan 16.852 0.005 mag flewelling2016
z_sloan 16.493 0.003 mag flewelling2016
y_opt 16.258 0.009 mag (AB) flewelling2016
H_alpha_phot 16.99 0.02 mag barentsen2014
gaia_g 17.3743 0.0014 mag gaiacollaboration2018
gaia_bp 18.2113 0.0165 mag gaiacollaboration2018
gaia_rp 16.3899 0.0055 mag gaiacollaboration2018
tm_J 14.999 0.045 mag cutri2003
tm_H 14.296 0.055 mag cutri2003
tm_K 14.104 0.067 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0781 0.0295 mag cloutier2014
S_4p5 14.1033 0.0368 mag cloutier2014
S_5p8 14.1571 0.0563 mag cloutier2014
S_8 14.1188 0.0748 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
Optical Photometry
B (mag)
Value Error Ref.
19.505 0.062968246 mayne2007
V (mag)
Value Error Ref.
18.001 0.011 mayne2007
17.989 keller2002
Ic (mag)
Value Error Ref.
19.505 0.062968246 mayne2007
16.404 keller2002
g_sloan (mag)
Value Error Ref.
18.581 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.425 0.009 bell2013
17.4 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.823 0.014 bell2013
16.55 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.416 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 46.607 gaiacollaboration2018
02 21 46.610 cutri2003
02 21 46.609 flewelling2016
02 21 46.608 cloutier2014
02 21 46.607 bell2013
02 21 46.608 currie2010
02 21 46.602 mayne2007
02 21 46.651 keller2002
02 21 46.591 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 51.79 gaiacollaboration2018
+57 15 51.87 cutri2003
+57 15 51.78 flewelling2016
+57 15 51.84 cloutier2014
+57 15 51.75 bell2013
+57 15 51.84 currie2010
+57 15 51.83 mayne2007
+57 15 51.55 keller2002
+57 15 51.77 barentsen2014
ra_deg (deg)
Value Error Ref.
35.44419663 0.0665 gaiacollaboration2018
35.444207 60.0 cutri2003
35.44420417 13.0 flewelling2016
35.4442 cloutier2014
35.44419583 bell2013
35.4442 currie2010
35.444175 mayne2007
35.44438 keller2002
35.44413 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26438555 0.0784 gaiacollaboration2018
57.264408 60.0 cutri2003
57.26438333 11.0 flewelling2016
57.2644 cloutier2014
57.264375 bell2013
57.2644 currie2010
57.26439722 mayne2007
57.26432 keller2002
57.26438 barentsen2014

All young stellar objects welcome!

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