Star • GDR1 458413473094050688

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022317.575+571118.398
[Cloutier2014] 8084
IPHAS J022317.59+571118.4
[CHI2010] h Per M8243
GDR2 458413473094050688
GDR1 458413473094050688
2MASS J02231756+5711183
mayne2007_persei 1873
[CHI2010] S 4297
[CHI2010] h Per M 8243
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 17.5778 h m s gaiacollaboration2016
dec +57 11 18.3346 d m s gaiacollaboration2016
ra_deg 35.82324092 deg gaiacollaboration2016
dec_deg 57.18842628 deg gaiacollaboration2016
pm_ra -0.592 0.338 mas/yr gaiacollaboration2018
pm_dec -1.346 0.405 mas/yr gaiacollaboration2018
plx 0.5481 0.1753 mas gaiacollaboration2018
st_dist 1824.4846 583.5288 pc gaiacollaboration2018
spt K2.6 [char] currie2010
spt_num 52.6 1.2 [decimal allowed] currie2010
spt_lit K2.6 [char] currie2010
U 22.387 0.275 mag bell2013
V 18.926 0.003 mag currie2010
Ic 17.02 0.003 mag currie2010
g_sloan 19.79 0.031 mag flewelling2016
r_sloan 18.366 0.004 mag flewelling2016
i_sloan 17.663 0.008 mag flewelling2016
z_sloan 17.292 0.006 mag flewelling2016
y_opt 16.925 0.011 mag (AB) flewelling2016
H_alpha_phot 17.83 0.04 mag barentsen2014
gaia_g 18.2787 0.0028 mag gaiacollaboration2018
gaia_bp 19.171 0.0502 mag gaiacollaboration2018
gaia_rp 17.1901 0.0082 mag gaiacollaboration2018
tm_J 15.673 0.056 mag cutri2003
tm_H 14.911 0.065 mag cutri2003
tm_K 14.802 0.105 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.3563 0.0613 mag cloutier2014
S_4p5 14.4443 0.0534 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.
20.751 0.1827922318 mayne2007
V (mag)
Value Error Ref.
18.915 0.017 mayne2007
Ic (mag)
Value Error Ref.
20.751 0.1827922318 mayne2007
g_sloan (mag)
Value Error Ref.
19.657 0.013 bell2013
r_sloan (mag)
Value Error Ref.
18.317 0.012 bell2013
18.28 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.554 0.014 bell2013
17.29 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.141 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 17.578 gaiacollaboration2018
02 23 17.563 cutri2003
02 23 17.579 flewelling2016
02 23 17.568 cloutier2014
02 23 17.574 bell2013
02 23 17.568 currie2010
02 23 17.576 mayne2007
02 23 17.587 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 18.33 gaiacollaboration2018
+57 11 18.39 cutri2003
+57 11 18.33 flewelling2016
+57 11 18.24 cloutier2014
+57 11 18.42 bell2013
+57 11 18.24 currie2010
+57 11 18.37 mayne2007
+57 11 18.35 barentsen2014
ra_deg (deg)
Value Error Ref.
35.82324114 0.1164 gaiacollaboration2018
35.82318 79.23 cutri2003
35.82324583 10.0 flewelling2016
35.8232 cloutier2014
35.823225 bell2013
35.8232 currie2010
35.82323333 mayne2007
35.82328 barentsen2014
dec_deg (deg)
Value Error Ref.
57.18842616 0.1487 gaiacollaboration2018
57.188442 87.93 cutri2003
57.188425 8.0 flewelling2016
57.1884 cloutier2014
57.18845 bell2013
57.1884 currie2010
57.18843611 mayne2007
57.18843 barentsen2014