Star • GDR1 458345578255012608

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458345578255012608
[Cloutier2014] 8145
[KGM2001] 12898
PSO J021752.303+565645.712
[CHI2010] S 4951
[CHI2010] h Per M8307
mayne2007_persei 1484
2MASS J02175231+5656458
[CHI2010] h Per M 8307
WISEA J021752.30+565645.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 52.3116 h m s gaiacollaboration2016
dec +56 56 45.6182 d m s gaiacollaboration2016
ra_deg 34.46796491 deg gaiacollaboration2016
dec_deg 56.94600506 deg gaiacollaboration2016
pm_ra 1.541 0.405 mas/yr gaiacollaboration2018
pm_dec -3.393 0.294 mas/yr gaiacollaboration2018
plx 0.3664 0.1734 mas gaiacollaboration2018
st_dist 2729.2576 1291.6301 pc gaiacollaboration2018
spt K6.3 [char] currie2010
spt_num 56.3 2.6 [decimal allowed] currie2010
spt_lit K6.3 [char] currie2010
V 18.661 0.003 mag currie2010
Ic 17.13 0.003 mag currie2010
g_sloan 19.23 0.008 mag flewelling2016
r_sloan 18.129 0.009 mag flewelling2016
i_sloan 17.639 0.008 mag flewelling2016
z_sloan 17.366 0.004 mag flewelling2016
y_opt 17.159 0.015 mag (AB) flewelling2016
gaia_g 18.1383 0.0017 mag gaiacollaboration2018
gaia_bp 18.7189 0.0326 mag gaiacollaboration2018
gaia_rp 17.2024 0.0145 mag gaiacollaboration2018
tm_J 15.982 0.077 mag cutri2003
tm_H 15.243 0.081 mag cutri2003
tm_K 15.181 0.142 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 15.0766 0.0449 mag cloutier2014
S_4p5 15.1278 0.058 mag cloutier2014
S_5p8 15.1031 0.0941 mag cloutier2014
W_3p4 15.127 0.036 mag wright2010
W_4p6 15.661 0.105 mag wright2010
W_12 12.516 mag wright2010
W_22 9.096 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

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.
20.019 0.0920706251 mayne2007
V (mag)
Value Error Ref.
18.663 0.014 mayne2007
18.671 keller2002
Ic (mag)
Value Error Ref.
20.019 0.0920706251 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 17 52.312 gaiacollaboration2018
02 17 52.312 cutri2003
02 17 52.306 wright2010
02 17 52.311 flewelling2016
02 17 52.296 cloutier2014
02 17 52.296 currie2010
02 17 52.303 mayne2007
02 17 52.366 keller2002
dec (d m s)
Value Error Ref.
+56 56 45.62 gaiacollaboration2018
+56 56 45.90 cutri2003
+56 56 45.55 wright2010
+56 56 45.62 flewelling2016
+56 56 45.60 cloutier2014
+56 56 45.60 currie2010
+56 56 45.69 mayne2007
+56 56 45.46 keller2002
ra_deg (deg)
Value Error Ref.
34.46796539 0.1122 gaiacollaboration2018
34.467967 113.14 cutri2003
34.4679437 7.4837 wright2010
34.4679625 6.0 flewelling2016
34.4679 cloutier2014
34.4679 currie2010
34.46792917 mayne2007
34.46819 keller2002
dec_deg (deg)
Value Error Ref.
56.94600458 0.1263 gaiacollaboration2018
56.946083 113.14 cutri2003
56.9459851 0.6988 wright2010
56.94600556 19.0 flewelling2016
56.946 cloutier2014
56.946 currie2010
56.946025 mayne2007
56.94596 keller2002