Star • GDR1 458452677567272832

Cluster
chi Per
Proposed Clusters
Alternate Names
GDR2 458452681863146240
mayne2007_persei 292
PSO J022130.654+570359.820
[CHI2010] S 5400
WISEA J022130.61+570359.9
GDR1 458452677567272832
[KGM2001] 2251
IPHAS J022130.65+570359.8
[SHM2002] 2462
2MASS J02213065+5703597
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name chi Per [char] slesnick2002
ra 02 21 30.6586 h m s gaiacollaboration2016
dec +57 03 59.795 d m s gaiacollaboration2016
ra_deg 35.37774424 deg gaiacollaboration2016
dec_deg 57.06660974 deg gaiacollaboration2016
pm_ra -3.554 0.054 mas/yr gaiacollaboration2018
pm_dec 0.813 0.06 mas/yr gaiacollaboration2018
plx 0.7914 0.0319 mas gaiacollaboration2018
st_dist 1263.5835 50.9329 pc gaiacollaboration2018
spt F1.5 [char] currie2010
spt_num 31.5 2.1 [decimal allowed] currie2010
spt_lit F1.5 [char] currie2010
Agaia 1.9147 0.54055 mag gaiacollaboration2018
U 16.185 mag slesnick2002
B 15.923 mag slesnick2002
V 14.971 mag slesnick2002
Ic 13.98 mag keller2002
g_sloan 15.383 0.003 mag flewelling2016
r_sloan 14.695 0.001 mag flewelling2016
i_sloan 14.351 0.004 mag flewelling2016
z_sloan 14.159 0.002 mag flewelling2016
y_opt 14.017 0.003 mag (AB) flewelling2016
H_alpha_phot 17.478 mag keller2002
gaia_g 14.6795 0.0003 mag gaiacollaboration2018
gaia_bp 15.2394 0.0025 mag gaiacollaboration2018
gaia_rp 13.9558 0.0013 mag gaiacollaboration2018
tm_J 12.993 0.028 mag cutri2003
tm_H 12.675 0.036 mag cutri2003
tm_K 12.566 0.029 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
W_3p4 12.311 0.023 mag wright2010
W_4p6 12.35 0.024 mag wright2010
W_12 11.886 0.256 mag wright2010
W_22 9.01 mag wright2010
wise_flags "AABU,hhH0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4801.3 167.47 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.852 0.1785 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.97 0.135 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.793 -18.668 bell2013
16.338 keller2002
B (mag)
Value Error Ref.
15.948 0.0134164079 mayne2007
15.972 keller2002
V (mag)
Value Error Ref.
15.011 0.006 mayne2007
15.001 keller2002
Ic (mag)
Value Error Ref.
15.948 0.0134164079 mayne2007
g_sloan (mag)
Value Error Ref.
15.377 0.007 bell2013
r_sloan (mag)
Value Error Ref.
14.692 0.007 bell2013
14.6 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.338 0.013 bell2013
14.0 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.093 0.008 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.32 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 30.658 gaiacollaboration2018
02 21 30.656 cutri2003
02 21 30.614 wright2010
02 21 30.659 flewelling2016
02 21 30.701 bell2013
02 21 30.648 currie2010
02 21 30.661 mayne2007
02 21 30.60 slesnick2002
02 21 30.706 keller2002
02 21 30.648 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 59.80 gaiacollaboration2018
+57 03 59.76 cutri2003
+57 03 59.97 wright2010
+57 03 59.78 flewelling2016
+57 03 59.98 bell2013
+57 03 59.76 currie2010
+57 03 59.90 mayne2007
+57 03 59.7 slesnick2002
+57 03 59.40 keller2002
+57 03 59.83 barentsen2014
ra_deg (deg)
Value Error Ref.
35.37774342 0.0181 gaiacollaboration2018
35.377733 60.0 cutri2003
35.377557 57.8923 wright2010
35.37774583 2.0 flewelling2016
35.37792083 bell2013
35.3777 currie2010
35.37775417 mayne2007
35.3775 slesnick2002
35.37794 keller2002
35.3777 barentsen2014
dec_deg (deg)
Value Error Ref.
57.06660991 0.0249 gaiacollaboration2018
57.066601 60.0 cutri2003
57.066658 58.2581 wright2010
57.06660556 4.0 flewelling2016
57.06666111 bell2013
57.0666 currie2010
57.06663889 mayne2007
57.06658333 slesnick2002
57.0665 keller2002
57.06662 barentsen2014