Star • GDR1 458414950563188864

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 8847
GDR2 458414950563188864
PSO J022247.709+571802.790
GDR1 458414950563188864
[CHI2010] S 4986
[CHI2010] h Per M8847
[Cloutier2014] 8676
[KGM2001] 14739
IPHAS J022247.72+571802.8
2MASS J02224771+5718027
mayne2007_persei 4763
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 47.7168 h m s gaiacollaboration2016
dec +57 18 02.7667 d m s gaiacollaboration2016
ra_deg 35.69881992 deg gaiacollaboration2016
dec_deg 57.30076853 deg gaiacollaboration2016
pm_ra -0.445 0.507 mas/yr gaiacollaboration2018
pm_dec -0.99 0.526 mas/yr gaiacollaboration2018
plx 0.3366 0.2576 mas gaiacollaboration2018
spt K4.3 [char] currie2010
spt_num 54.3 1.3 [decimal allowed] currie2010
spt_lit K4.3 [char] currie2010
U 24.159 1.005 mag bell2013
V 19.898 0.006 mag currie2010
Ic 17.68 0.004 mag currie2010
g_sloan 20.685 0.021 mag flewelling2016
r_sloan 19.178 0.012 mag flewelling2016
i_sloan 18.302 0.01 mag flewelling2016
z_sloan 17.82 0.009 mag flewelling2016
y_opt 17.495 0.009 mag (AB) flewelling2016
H_alpha_phot 18.55 0.07 mag barentsen2014
gaia_g 18.9588 0.0036 mag gaiacollaboration2018
gaia_bp 19.9672 0.068 mag gaiacollaboration2018
gaia_rp 17.7838 0.0222 mag gaiacollaboration2018
tm_J 16.011 0.082 mag cutri2003
tm_H 15.296 0.092 mag cutri2003
tm_K 14.873 0.113 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.9611 0.0427 mag cloutier2014
S_4p5 14.928 0.0528 mag cloutier2014
S_5p8 14.7698 0.0749 mag cloutier2014
S_8 14.9032 0.113 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.
18.107 0.8547011174 mayne2007
V (mag)
Value Error Ref.
20.296 0.583 mayne2007
19.001 keller2002
Ic (mag)
Value Error Ref.
18.107 0.8547011174 mayne2007
17.797 keller2002
g_sloan (mag)
Value Error Ref.
20.673 0.023 bell2013
r_sloan (mag)
Value Error Ref.
19.181 0.015 bell2013
19.1 0.04 barentsen2014
i_sloan (mag)
Value Error Ref.
18.28 0.021 bell2013
17.93 0.04 barentsen2014
z_sloan (mag)
Value Error Ref.
17.717 0.012 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 47.717 gaiacollaboration2018
02 22 47.717 cutri2003
02 22 47.716 flewelling2016
02 22 47.712 cloutier2014
02 22 47.700 bell2013
02 22 47.712 currie2010
02 22 47.696 mayne2007
02 22 47.767 keller2002
02 22 47.724 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 02.77 gaiacollaboration2018
+57 18 02.77 cutri2003
+57 18 02.77 flewelling2016
+57 18 02.88 cloutier2014
+57 18 02.81 bell2013
+57 18 02.88 currie2010
+57 18 02.86 mayne2007
+57 18 02.05 keller2002
+57 18 02.81 barentsen2014
ra_deg (deg)
Value Error Ref.
35.69882056 0.1602 gaiacollaboration2018
35.69882 112.38 cutri2003
35.69881667 5.0 flewelling2016
35.6988 cloutier2014
35.69875 bell2013
35.6988 currie2010
35.69873333 mayne2007
35.69903 keller2002
35.69885 barentsen2014
dec_deg (deg)
Value Error Ref.
57.30076863 0.1968 gaiacollaboration2018
57.30077 112.38 cutri2003
57.30076944 4.0 flewelling2016
57.3008 cloutier2014
57.30078056 bell2013
57.3008 currie2010
57.30079444 mayne2007
57.30057 keller2002
57.30078 barentsen2014