Star • GDR1 458454842223608576

Cluster
chi Per
Proposed Clusters
Alternate Names
PSO J022149.879+570842.649
mayne2007_persei 1728
2MASS J02214986+5708428
[KGM2001] 15123
IPHAS J022149.88+570842.7
[BNM2013] 18.04 7448
GDR1 458454842223608576
GDR1 458454842223608576
GDR2 458454842223608576
WISEA J022149.89+570843.5
[CHI2010] S 4248
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] bell2013
ra 02 21 49.8847 h m s gaiacollaboration2016
dec +57 08 42.5775 d m s gaiacollaboration2016
ra_deg 35.45785307 deg gaiacollaboration2016
dec_deg 57.14516041 deg gaiacollaboration2016
pm_ra 5.422 0.472 mas/yr gaiacollaboration2018
pm_dec -10.589 0.422 mas/yr gaiacollaboration2018
plx 0.7734 0.2062 mas gaiacollaboration2018
st_dist 1292.992 344.731 pc gaiacollaboration2018
spt M1.0 [char] currie2010
spt_num 61.0 1.1 [decimal allowed] currie2010
spt_lit M1.0 [char] currie2010
U 23.013 0.623 mag bell2013
V 19.226 mag keller2002
Ic 17.144 mag keller2002
g_sloan 20.209 0.047 mag flewelling2016
r_sloan 18.824 0.007 mag flewelling2016
i_sloan 17.767 0.005 mag flewelling2016
z_sloan 17.233 0.005 mag flewelling2016
y_opt 16.95 0.008 mag (AB) flewelling2016
H_alpha_phot 17.94 0.04 mag barentsen2014
gaia_g 18.4537 0.0033 mag gaiacollaboration2018
gaia_bp 19.3597 0.0462 mag gaiacollaboration2018
gaia_rp 17.2323 0.0101 mag gaiacollaboration2018
tm_J 15.658 0.066 mag cutri2003
tm_H 14.861 0.062 mag cutri2003
tm_K 14.786 0.109 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
W_3p4 14.524 0.081 mag wright2010
W_4p6 15.111 0.163 mag wright2010
W_12 12.319 mag wright2010
W_22 8.396 mag wright2010
wise_flags "ABUU,dHDD" [char] wright2010

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.
20.865 0.2236515146 mayne2007
V (mag)
Value Error Ref.
19.307 0.058 mayne2007
Ic (mag)
Value Error Ref.
20.865 0.2236515146 mayne2007
g_sloan (mag)
Value Error Ref.
20.319 0.034 bell2013
r_sloan (mag)
Value Error Ref.
18.753 0.021 bell2013
18.66 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.698 0.021 bell2013
17.4 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.186 0.01 bell2013
gaia_g (mag)
Value Error Ref.
18.276 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 21 49.885 gaiacollaboration2016
02 21 49.860 cutri2003
02 21 49.894 wright2010
02 21 49.885 flewelling2016
02 21 49.889 bell2013
02 21 49.877 barentsen2014
02 21 49.872 mayne2007
02 21 49.885 gaiacollaboration2018
02 21 49.848 currie2010
02 21 49.951 keller2002
dec (d m s)
Value Error Ref.
+57 08 42.58 gaiacollaboration2016
+57 08 42.81 cutri2003
+57 08 43.55 wright2010
+57 08 42.58 flewelling2016
+57 08 42.34 bell2013
+57 08 42.68 barentsen2014
+57 08 42.73 mayne2007
+57 08 42.57 gaiacollaboration2018
+57 08 42.72 currie2010
+57 08 42.58 keller2002
ra_deg (deg)
Value Error Ref.
35.45785307 1.067 gaiacollaboration2016
35.457752 0.0 cutri2003
35.4578927 250.1956 wright2010
35.45785417 7.0 flewelling2016
35.45787083 bell2013
35.45782 barentsen2014
35.4578 mayne2007
35.45785506 0.1282 gaiacollaboration2018
35.4577 currie2010
35.45813 keller2002
dec_deg (deg)
Value Error Ref.
57.14516041 0.558 gaiacollaboration2016
57.145226 0.0 cutri2003
57.1454319 253.3172 wright2010
57.14516111 8.0 flewelling2016
57.14509444 bell2013
57.14519 barentsen2014
57.14520278 mayne2007
57.14515878 0.1612 gaiacollaboration2018
57.1452 currie2010
57.14516 keller2002