Star • GDR1 458378013847794048

Cluster
h Per
Proposed Clusters
Alternate Names
GDR2 458378013847794048
[KGM2001] 12540
mayne2007_persei 1705
[CHI2010] S 9855
PSO J021850.323+571036.048
IPHAS J021850.32+571036.0
2MASS J02185031+5710360
[MAB2013] 373
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] moraux2013
ra 02 18 50.3281 h m s gaiacollaboration2016
dec +57 10 35.9887 d m s gaiacollaboration2016
ra_deg 34.7097006 deg gaiacollaboration2016
dec_deg 57.17666354 deg gaiacollaboration2016
pm_ra -0.365 0.309 mas/yr gaiacollaboration2018
pm_dec -0.788 0.443 mas/yr gaiacollaboration2018
plx 0.2975 0.1584 mas gaiacollaboration2018
spt G3.1 [char] currie2010
spt_num 43.1 1.7 [decimal allowed] currie2010
spt_lit G3.1 [char] currie2010
var_amp 0.01 mag moraux2013
rot_period 0.339 days moraux2013
M_star 1.23 Msun moraux2013
log_M_star 0.0899 log Msun moraux2013
V 18.51 mag keller2002
Ic 16.942 mag keller2002
g_sloan 19.025 0.01 mag flewelling2016
r_sloan 17.947 0.014 mag flewelling2016
i_sloan 17.471 0.004 mag flewelling2016
z_sloan 17.033 0.01 mag flewelling2016
y_opt 16.824 0.019 mag (AB) flewelling2016
H_alpha_phot 17.46 0.01 mag barentsen2014
gaia_g 17.8672 0.0033 mag gaiacollaboration2018
gaia_bp 18.5496 0.0302 mag gaiacollaboration2018
gaia_rp 16.8979 0.0082 mag gaiacollaboration2018
tm_J 15.741 0.066 mag cutri2003
tm_H 14.964 0.071 mag cutri2003
tm_K 14.849 0.106 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 15.62 mag moraux2013
H 14.97 mag moraux2013
K 14.78 mag moraux2013

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.
19.756 0.0808949937 mayne2007
V (mag)
Value Error Ref.
18.477 0.012 mayne2007
Ic (mag)
Value Error Ref.
19.756 0.0808949937 mayne2007
r_sloan (mag)
Value Error Ref.
17.86 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.25 moraux2013
17.05 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 50.320 cutri2003
02 18 50.328 flewelling2016
02 18 50.34 moraux2013
02 18 50.316 barentsen2014
02 18 50.324 mayne2007
02 18 50.328 gaiacollaboration2018
02 18 50.328 currie2010
02 18 50.278 keller2002
dec (d m s)
Value Error Ref.
+57 10 36.01 cutri2003
+57 10 35.99 flewelling2016
+57 10 36.2 moraux2013
+57 10 35.98 barentsen2014
+57 10 36.04 mayne2007
+57 10 35.99 gaiacollaboration2018
+57 10 36.12 currie2010
+57 10 35.83 keller2002
ra_deg (deg)
Value Error Ref.
34.709666 70.0 cutri2003
34.7097 6.0 flewelling2016
34.70975 moraux2013
34.70965 barentsen2014
34.70968333 mayne2007
34.70970114 0.0954 gaiacollaboration2018
34.7097 currie2010
34.70949 keller2002
dec_deg (deg)
Value Error Ref.
57.17667 70.0 cutri2003
57.17666389 8.0 flewelling2016
57.17672222 moraux2013
57.17666 barentsen2014
57.17667778 mayne2007
57.17666343 0.1307 gaiacollaboration2018
57.1767 currie2010
57.17662 keller2002