Star • GDR1 458360181140376832

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022018.541+565821.688
2MASS J02201854+5658215
[Cloutier2014] 7596
[KGM2001] 9883
mayne2007_persei 992
GDR1 458360181140376832
GDR2 458360185448101888
IPHAS J022018.55+565821.7
[CHI2010] S 8087
[CHI2010] h Per M 7748
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 18.5483 h m s gaiacollaboration2016
dec +56 58 21.6445 d m s gaiacollaboration2016
ra_deg 35.07728479 deg gaiacollaboration2016
dec_deg 56.97267903 deg gaiacollaboration2016
pm_ra -3.286 0.228 mas/yr gaiacollaboration2018
pm_dec -1.125 0.236 mas/yr gaiacollaboration2018
plx 0.7196 0.1164 mas gaiacollaboration2018
st_dist 1389.6609 224.7867 pc gaiacollaboration2018
U 20.69 0.059 mag bell2013
V 17.821 0.002 mag currie2010
Ic 16.391 0.002 mag currie2010
g_sloan 18.369 0.01 mag flewelling2016
r_sloan 17.381 0.004 mag flewelling2016
i_sloan 16.91 0.003 mag flewelling2016
z_sloan 16.69 0.005 mag flewelling2016
y_opt 16.495 0.009 mag (AB) flewelling2016
H_alpha_phot 16.95 0.01 mag barentsen2014
gaia_g 17.3812 0.0014 mag gaiacollaboration2018
gaia_bp 18.0764 0.0117 mag gaiacollaboration2018
gaia_rp 16.5296 0.0046 mag gaiacollaboration2018
tm_J 15.522 0.066 mag cutri2003
tm_H 14.811 0.058 mag cutri2003
tm_K 14.61 0.085 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.6384 0.0377 mag cloutier2014
S_4p5 14.6741 0.0476 mag cloutier2014
S_5p8 14.6396 0.0961 mag cloutier2014
S_8 14.3802 0.087 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.
19.097 0.0327566787 mayne2007
V (mag)
Value Error Ref.
17.833 0.007 mayne2007
17.938 keller2002
Ic (mag)
Value Error Ref.
19.097 0.0327566787 mayne2007
16.658 keller2002
g_sloan (mag)
Value Error Ref.
18.338 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.358 0.009 bell2013
17.33 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.883 0.014 bell2013
16.6 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.602 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 18.548 gaiacollaboration2018
02 20 18.546 cutri2003
02 20 18.548 flewelling2016
02 20 18.528 cloutier2014
02 20 18.548 bell2013
02 20 18.528 currie2010
02 20 18.548 mayne2007
02 20 18.691 keller2002
02 20 18.545 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 21.64 gaiacollaboration2018
+56 58 21.56 cutri2003
+56 58 21.65 flewelling2016
+56 58 21.72 cloutier2014
+56 58 21.62 bell2013
+56 58 21.72 currie2010
+56 58 21.64 mayne2007
+56 58 21.97 keller2002
+56 58 21.68 barentsen2014
ra_deg (deg)
Value Error Ref.
35.0772833 0.0697 gaiacollaboration2018
35.077276 64.74 cutri2003
35.07728333 30.0 flewelling2016
35.0772 cloutier2014
35.07728333 bell2013
35.0772 currie2010
35.07728333 mayne2007
35.07788 keller2002
35.07727 barentsen2014
dec_deg (deg)
Value Error Ref.
56.97267889 0.0906 gaiacollaboration2018
56.972656 74.01 cutri2003
56.97268056 29.0 flewelling2016
56.9727 cloutier2014
56.97267222 bell2013
56.9727 currie2010
56.97267778 mayne2007
56.97277 keller2002
56.97269 barentsen2014