Star • GDR1 458361315011818624

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] chi Per M 1945
GDR2 458361315011818624
[CHI2010] S 10265
[KGM2001] 11276
[CHI2010] chi Per M1945
[KGM2001] 11182
PSO J021951.226+570145.530
[KGM2001] 11599
IPHAS J021951.23+570145.5
[Cloutier2014] 13506
2MASS J02195121+5701454
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 51.2331 h m s gaiacollaboration2016
dec +57 01 45.5181 d m s gaiacollaboration2016
ra_deg 34.96347112 deg gaiacollaboration2016
dec_deg 57.02931059 deg gaiacollaboration2016
pm_ra 2.405 0.275 mas/yr gaiacollaboration2018
pm_dec -2.537 0.28 mas/yr gaiacollaboration2018
plx 0.7214 0.1506 mas gaiacollaboration2018
st_dist 1386.1935 289.3828 pc gaiacollaboration2018
spt G8.6 [char] currie2010
spt_num 48.6 2.5 [decimal allowed] currie2010
spt_lit G8.6 [char] currie2010
V 18.355 0.002 mag currie2010
Ic 16.906 0.002 mag currie2010
g_sloan 18.899 0.01 mag flewelling2016
r_sloan 17.918 0.007 mag flewelling2016
i_sloan 17.437 0.006 mag flewelling2016
z_sloan 17.174 0.005 mag flewelling2016
y_opt 16.973 0.008 mag (AB) flewelling2016
H_alpha_phot 17.45 0.02 mag barentsen2014
gaia_g 17.9098 0.0016 mag gaiacollaboration2018
gaia_bp 18.5984 0.0175 mag gaiacollaboration2018
gaia_rp 17.0428 0.0059 mag gaiacollaboration2018
tm_J 15.792 0.087 mag cutri2003
tm_H 15.271 0.103 mag cutri2003
tm_K 15.09 0.144 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.9234 0.0419 mag cloutier2014
S_4p5 14.9635 0.0537 mag cloutier2014
S_5p8 14.8476 0.0816 mag cloutier2014
S_8 15.4259 0.1565 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Optical Photometry
V (mag)
Value Error Ref.
18.378 keller2002
Ic (mag)
Value Error Ref.
17.054 keller2002
r_sloan (mag)
Value Error Ref.
17.83 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
17.08 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 51.233 gaiacollaboration2018
02 19 51.216 cutri2003
02 19 51.232 flewelling2016
02 19 51.216 cloutier2014
02 19 51.216 currie2010
02 19 51.360 keller2002
02 19 51.230 barentsen2014
dec (d m s)
Value Error Ref.
+57 01 45.52 gaiacollaboration2018
+57 01 45.48 cutri2003
+57 01 45.52 flewelling2016
+57 01 45.48 cloutier2014
+57 01 45.48 currie2010
+57 01 45.84 keller2002
+57 01 45.48 barentsen2014
ra_deg (deg)
Value Error Ref.
34.96347178 0.0893 gaiacollaboration2018
34.963399 75.18 cutri2003
34.96346667 4.0 flewelling2016
34.9634 cloutier2014
34.9634 currie2010
34.964 keller2002
34.96346 barentsen2014
dec_deg (deg)
Value Error Ref.
57.02931004 0.1189 gaiacollaboration2018
57.029301 85.69 cutri2003
57.02931111 1.0 flewelling2016
57.0293 cloutier2014
57.0293 currie2010
57.0294 keller2002
57.0293 barentsen2014