Star • GDR1 458568332435949568

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J021752.362+572000.100
IPHAS J021752.37+572000.1
[Cloutier2014] 7709
[CHI2010] h Per M7862
[CHI2010] S 3847
[KGM2001] 10028
2MASS J02175238+5720002
WISEA J021752.35+572000.1
GDR2 458568336740399232
[CHI2010] h Per M 7862
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 52.3636 h m s gaiacollaboration2016
dec +57 20 00.0341 d m s gaiacollaboration2016
ra_deg 34.46818152 deg gaiacollaboration2016
dec_deg 57.33334282 deg gaiacollaboration2016
pm_ra -2.805 0.191 mas/yr gaiacollaboration2018
pm_dec -3.953 0.205 mas/yr gaiacollaboration2018
plx 0.6558 0.1117 mas gaiacollaboration2018
st_dist 1524.8551 259.723 pc gaiacollaboration2018
spt G4.0 [char] currie2010
spt_num 44.0 2.1 [decimal allowed] currie2010
spt_lit G4.0 [char] currie2010
V 17.928 0.002 mag currie2010
Ic 16.537 0.002 mag currie2010
g_sloan 18.446 0.012 mag flewelling2016
r_sloan 17.456 0.005 mag flewelling2016
i_sloan 17.021 0.004 mag flewelling2016
z_sloan 16.791 0.007 mag flewelling2016
y_opt 16.57 0.008 mag (AB) flewelling2016
H_alpha_phot 17.02 0.01 mag barentsen2014
gaia_g 17.4676 0.0011 mag gaiacollaboration2018
gaia_bp 18.1782 0.0107 mag gaiacollaboration2018
gaia_rp 16.6097 0.0053 mag gaiacollaboration2018
tm_J 15.524 0.056 mag cutri2003
tm_H 15.05 0.082 mag cutri2003
tm_K 14.659 0.092 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.7488 0.0389 mag cloutier2014
S_5p8 14.742 0.0741 mag cloutier2014
W_3p4 14.653 0.031 mag wright2010
W_4p6 14.952 0.072 mag wright2010
W_12 11.871 0.253 mag wright2010
W_22 8.425 0.291 mag wright2010
wise_flags "AABB,0000" [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
V (mag)
Value Error Ref.
17.908 keller2002
Ic (mag)
Value Error Ref.
16.677 keller2002
r_sloan (mag)
Value Error Ref.
17.37 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.65 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 52.363 gaiacollaboration2018
02 17 52.382 cutri2003
02 17 52.359 wright2010
02 17 52.363 flewelling2016
02 17 52.344 cloutier2014
02 17 52.344 currie2010
02 17 52.392 keller2002
02 17 52.373 barentsen2014
dec (d m s)
Value Error Ref.
+57 20 00.03 gaiacollaboration2018
+57 20 00.21 cutri2003
+57 20 00.10 wright2010
+57 20 00.04 flewelling2016
+57 20 00.24 cloutier2014
+57 20 00.24 currie2010
+57 19 59.56 keller2002
+57 20 00.13 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46818121 0.0638 gaiacollaboration2018
34.468257 60.0 cutri2003
34.4681612 9.0071 wright2010
34.46817917 9.0 flewelling2016
34.4681 cloutier2014
34.4681 currie2010
34.4683 keller2002
34.46822 barentsen2014
dec_deg (deg)
Value Error Ref.
57.33334198 0.0902 gaiacollaboration2018
57.333393 70.0 cutri2003
57.3333625 2.2282 wright2010
57.33334444 6.0 flewelling2016
57.3334 cloutier2014
57.3334 currie2010
57.33321 keller2002
57.33337 barentsen2014