Star • GDR1 458344787980341888

Cluster
h Per
Proposed Clusters
Alternate Names
[CHI2010] h Per M 8784
WISEA J021751.78+565232.3
[KGM2001] 15845
GDR2 458344787980341888
PSO J021751.788+565231.768
IPHAS J021751.78+565231.8
2MASS J02175178+5652317
mayne2007_persei 2220
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 17 51.7978 h m s gaiacollaboration2016
dec +56 52 31.6688 d m s gaiacollaboration2016
ra_deg 34.46582436 deg gaiacollaboration2016
dec_deg 56.87546355 deg gaiacollaboration2016
pm_ra 5.422 0.564 mas/yr gaiacollaboration2018
pm_dec -6.299 0.446 mas/yr gaiacollaboration2018
plx 0.8251 0.2544 mas gaiacollaboration2018
st_dist 1211.9743 373.6835 pc gaiacollaboration2018
V 19.521 0.005 mag currie2010
Ic 17.641 0.004 mag currie2010
g_sloan 20.288 0.018 mag flewelling2016
r_sloan 18.869 0.007 mag flewelling2016
i_sloan 18.222 0.005 mag flewelling2016
z_sloan 17.868 0.006 mag flewelling2016
y_opt 17.685 0.009 mag (AB) flewelling2016
H_alpha_phot 18.33 0.03 mag barentsen2014
gaia_g 18.8031 0.0024 mag gaiacollaboration2018
gaia_bp 19.6718 0.047 mag gaiacollaboration2018
gaia_rp 17.8044 0.013 mag gaiacollaboration2018
tm_J 16.411 0.097 mag cutri2003
tm_H 15.371 0.093 mag cutri2003
tm_K 15.262 0.158 mag cutri2003
tm_flags "AAC,0" [char] cutri2003
W_3p4 15.389 0.043 mag wright2010
W_4p6 16.391 0.248 mag wright2010
W_12 12.363 mag wright2010
W_22 8.384 mag wright2010
wise_flags "ABUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Optical Photometry
B (mag)
Value Error Ref.
21.012 0.219317122 mayne2007
V (mag)
Value Error Ref.
19.524 0.024 mayne2007
19.451 keller2002
Ic (mag)
Value Error Ref.
21.012 0.219317122 mayne2007
r_sloan (mag)
Value Error Ref.
18.73 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.88 0.03 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 51.798 gaiacollaboration2018
02 17 51.786 cutri2003
02 17 51.790 wright2010
02 17 51.798 flewelling2016
02 17 51.792 currie2010
02 17 51.785 mayne2007
02 17 51.811 keller2002
02 17 51.782 barentsen2014
dec (d m s)
Value Error Ref.
+56 52 31.66 gaiacollaboration2018
+56 52 31.74 cutri2003
+56 52 32.32 wright2010
+56 52 31.67 flewelling2016
+56 52 31.80 currie2010
+56 52 31.85 mayne2007
+56 52 31.48 keller2002
+56 52 31.84 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46582578 0.1654 gaiacollaboration2018
34.465776 77.65 cutri2003
34.4657898 25.1624 wright2010
34.465825 5.0 flewelling2016
34.4658 currie2010
34.46577083 mayne2007
34.46588 keller2002
34.46576 barentsen2014
dec_deg (deg)
Value Error Ref.
56.87546242 0.1916 gaiacollaboration2018
56.875484 64.94 cutri2003
56.8756431 4.8815 wright2010
56.87546389 11.0 flewelling2016
56.8755 currie2010
56.87551389 mayne2007
56.87541 keller2002
56.87551 barentsen2014