Star • GDR1 458355027182517376

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8235
mayne2007_persei 1337
[CHI2010] h Per M 8399
[CHI2010] h Per M8399
2MASS J02192123+5658034
[CHI2010] S 6739
GDR2 458355027182517376
PSO J021921.245+565803.441
IPHAS J021921.25+565803.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 21.2479 h m s gaiacollaboration2016
dec +56 58 03.4441 d m s gaiacollaboration2016
ra_deg 34.83853293 deg gaiacollaboration2016
dec_deg 56.96762337 deg gaiacollaboration2016
pm_ra -0.936 0.372 mas/yr gaiacollaboration2018
pm_dec -1.323 0.398 mas/yr gaiacollaboration2018
plx 0.2023 0.2073 mas gaiacollaboration2018
spt K1.4 [char] currie2010
spt_num 51.4 1.2 [decimal allowed] currie2010
spt_lit K1.4 [char] currie2010
V 18.976 0.004 mag currie2010
Ic 17.227 0.003 mag currie2010
g_sloan 19.597 0.013 mag flewelling2016
r_sloan 18.423 0.007 mag flewelling2016
i_sloan 17.829 0.006 mag flewelling2016
z_sloan 17.421 0.004 mag flewelling2016
y_opt 17.164 0.008 mag (AB) flewelling2016
H_alpha_phot 17.88 0.02 mag barentsen2014
gaia_g 18.2986 0.0024 mag gaiacollaboration2018
gaia_bp 19.1212 0.0348 mag gaiacollaboration2018
gaia_rp 17.3318 0.013 mag gaiacollaboration2018
tm_J 15.904 0.073 mag cutri2003
tm_H 15.415 0.103 mag cutri2003
tm_K 15.078 0.129 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.8295 0.0404 mag cloutier2014
S_4p5 14.652 0.0466 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.
20.307 0.1211981848 mayne2007
V (mag)
Value Error Ref.
18.988 0.017 mayne2007
Ic (mag)
Value Error Ref.
20.307 0.1211981848 mayne2007
r_sloan (mag)
Value Error Ref.
18.38 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.43 0.02 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 21.248 gaiacollaboration2018
02 19 21.239 cutri2003
02 19 21.248 flewelling2016
02 19 21.264 cloutier2014
02 19 21.264 currie2010
02 19 21.242 mayne2007
02 19 21.252 barentsen2014
dec (d m s)
Value Error Ref.
+56 58 03.44 gaiacollaboration2018
+56 58 03.41 cutri2003
+56 58 03.45 flewelling2016
+56 58 03.36 cloutier2014
+56 58 03.36 currie2010
+56 58 03.42 mayne2007
+56 58 03.47 barentsen2014
ra_deg (deg)
Value Error Ref.
34.83853352 0.1215 gaiacollaboration2018
34.838496 113.14 cutri2003
34.83853333 5.0 flewelling2016
34.8386 cloutier2014
34.8386 currie2010
34.83850833 mayne2007
34.83855 barentsen2014
dec_deg (deg)
Value Error Ref.
56.9676227 0.1665 gaiacollaboration2018
56.967613 113.14 cutri2003
56.967625 9.0 flewelling2016
56.9676 cloutier2014
56.9676 currie2010
56.96761667 mayne2007
56.96763 barentsen2014