Star • GDR1 458454704779781120

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR1 458454704779781120
PSO J022204.431+570857.307
[BNM2013] 19.04 222
[SHM2002] 1252
mayne2007_persei 223
WISEA J022204.44+570857.2
GDR1 458454704779781120
[CHI2010] S 5735
2MASS J02220446+5708574
[KGM2001] 1141
2260
GDR2 458454709087818368
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 22 04.4338 h m s gaiacollaboration2016
dec +57 08 57.2516 d m s gaiacollaboration2016
ra_deg 35.51847412 deg gaiacollaboration2016
dec_deg 57.14923656 deg gaiacollaboration2016
pm_ra -0.43 0.062 mas/yr gaiacollaboration2018
pm_dec -0.87 0.069 mas/yr gaiacollaboration2018
plx 0.4386 0.034 mas gaiacollaboration2018
st_dist 2279.9818 176.7428 pc gaiacollaboration2018
spt A2.5 [char] currie2010
spt_num 22.5 2.5 [decimal allowed] currie2010
spt_lit A2.5 [char] currie2010
U 14.465 mag slesnick2002
B 14.411 mag slesnick2002
V 13.909 mag slesnick2002
Ic 13.474 mag keller2002
g_sloan 14.137 0.001 mag flewelling2016
r_sloan 13.47 mag flewelling2016
i_sloan 13.479 mag flewelling2016
z_sloan 13.721 0.004 mag flewelling2016
y_opt 13.677 0.005 mag (AB) flewelling2016
H_alpha_phot 16.887 mag keller2002
gaia_g 13.8934 0.0003 mag gaiacollaboration2018
gaia_bp 14.1248 0.0055 mag gaiacollaboration2018
gaia_rp 13.4036 0.0102 mag gaiacollaboration2018
tm_J 12.778 0.022 mag cutri2003
tm_H 12.635 0.029 mag cutri2003
tm_K 12.579 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 12.279 0.027 mag wright2010
W_4p6 12.323 0.031 mag wright2010
W_12 12.402 mag wright2010
W_22 8.765 mag wright2010
wise_flags "AAUU,ddHH" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per bell2013
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
6301.0 461.67 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
10.523 1.923 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.72 0.4 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
15.071 0.013 bell2013
14.534 keller2002
B (mag)
Value Error Ref.
14.455 0.0125299641 mayne2007
14.441 keller2002
V (mag)
Value Error Ref.
14.007 0.006 mayne2007
13.959 keller2002
Ic (mag)
Value Error Ref.
14.455 0.0125299641 mayne2007
g_sloan (mag)
Value Error Ref.
14.123 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.874 0.007 bell2013
i_sloan (mag)
Value Error Ref.
13.805 0.013 bell2013
z_sloan (mag)
Value Error Ref.
13.705 0.007 bell2013
gaia_g (mag)
Value Error Ref.
13.797 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 22 04.434 gaiacollaboration2016
02 22 04.466 cutri2003
02 22 04.449 wright2010
02 22 04.436 flewelling2016
02 22 04.443 bell2013
02 22 04.436 mayne2007
02 22 04.434 gaiacollaboration2018
02 22 04.464 currie2010
02 22 04.36 slesnick2002
02 22 04.493 keller2002
dec (d m s)
Value Error Ref.
+57 08 57.25 gaiacollaboration2016
+57 08 57.42 cutri2003
+57 08 57.30 wright2010
+57 08 57.25 flewelling2016
+57 08 57.36 bell2013
+57 08 57.31 mayne2007
+57 08 57.25 gaiacollaboration2018
+57 08 57.48 currie2010
+57 08 57.2 slesnick2002
+57 08 57.08 keller2002
ra_deg (deg)
Value Error Ref.
35.51847412 0.14 gaiacollaboration2016
35.518608 60.0 cutri2003
35.5185369 48.9387 wright2010
35.51848333 20.0 flewelling2016
35.5185125 bell2013
35.51848333 mayne2007
35.51847436 0.0213 gaiacollaboration2018
35.5186 currie2010
35.51816667 slesnick2002
35.51872 keller2002
dec_deg (deg)
Value Error Ref.
57.14923656 0.077 gaiacollaboration2016
57.149284 60.0 cutri2003
57.149249 51.8379 wright2010
57.14923611 9.0 flewelling2016
57.14926667 bell2013
57.14925278 mayne2007
57.14923639 0.0266 gaiacollaboration2018
57.1493 currie2010
57.14922222 slesnick2002
57.14919 keller2002