Star • GDR1 458378705341463424

Cluster
h Per
Proposed Clusters
Alternate Names
IPHAS J021834.39+571048.1
[KGM2001] 5448
[CHI2010] h Per M 780
GDR2 458378705346876672
mayne2007_persei 940
PSO J021834.401+571048.042
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] currie2010
mem_num 4 [integer] currie2010
ra 02 18 34.3959 h m s gaiacollaboration2016
dec +57 10 48.0263 d m s gaiacollaboration2016
ra_deg 34.64331636 deg gaiacollaboration2016
dec_deg 57.18000732 deg gaiacollaboration2016
pm_ra 0.481 0.11 mas/yr gaiacollaboration2018
pm_dec -0.913 0.134 mas/yr gaiacollaboration2018
plx 0.3959 0.0626 mas gaiacollaboration2018
st_dist 2525.8904 399.3956 pc gaiacollaboration2018
U 18.271 mag keller2002
B 17.665 mag keller2002
V 16.615 0.001 mag currie2010
Ic 15.434 0.001 mag currie2010
g_sloan 17.07 0.004 mag flewelling2016
r_sloan 16.301 0.01 mag flewelling2016
i_sloan 15.96 0.022 mag flewelling2016
z_sloan 15.736 0.006 mag flewelling2016
y_opt 15.569 0.006 mag (AB) flewelling2016
H_alpha_phot 15.83 0.01 mag barentsen2014
gaia_g 16.2846 0.0008 mag gaiacollaboration2018
gaia_bp 16.8519 0.0095 mag gaiacollaboration2018
gaia_rp 15.4758 0.0057 mag gaiacollaboration2018

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4512.67 386.0 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.626 0.0196977156 mayne2007
V (mag)
Value Error Ref.
16.595 0.008 mayne2007
16.681 keller2002
Ic (mag)
Value Error Ref.
17.626 0.0196977156 mayne2007
15.572 keller2002
r_sloan (mag)
Value Error Ref.
16.15 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.55 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 34.397 gaiacollaboration2018
02 18 34.407 flewelling2016
02 18 34.392 currie2010
02 18 34.408 mayne2007
02 18 34.325 keller2002
02 18 34.387 barentsen2014
dec (d m s)
Value Error Ref.
+57 10 48.02 gaiacollaboration2018
+57 10 48.00 flewelling2016
+57 10 48.00 currie2010
+57 10 48.06 mayne2007
+57 10 47.93 keller2002
+57 10 48.07 barentsen2014
ra_deg (deg)
Value Error Ref.
34.64332172 0.0374 gaiacollaboration2018
34.6433625 12.0 flewelling2016
34.6433 currie2010
34.64336667 mayne2007
34.64302 keller2002
34.64328 barentsen2014
dec_deg (deg)
Value Error Ref.
57.18000526 0.0502 gaiacollaboration2018
57.18 18.0 flewelling2016
57.18 currie2010
57.18001667 mayne2007
57.17998 keller2002
57.18002 barentsen2014