Star • GDR1 458470136603893760

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
PSO J022027.838+571500.371
[CHI2010] chi Per M 2443
[SHM2002] 2422
WISEA J022027.81+571500.3
mayne2007_persei 670
[KGM2001] 2213
[CHI2010] S 538
GDR2 458470136603893760
2MASS J02202782+5715003
[Cloutier2014] 13648
[CHI2010] chi Per M2443
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 27.8546 h m s gaiacollaboration2016
dec +57 15 00.3935 d m s gaiacollaboration2016
ra_deg 35.11606075 deg gaiacollaboration2016
dec_deg 57.2501093 deg gaiacollaboration2016
pm_ra -2.04 0.106 mas/yr gaiacollaboration2018
pm_dec -1.572 0.145 mas/yr gaiacollaboration2018
plx 0.2009 0.0584 mas gaiacollaboration2018
st_dist 4977.6008 1446.9482 pc gaiacollaboration2018
spt A3.4 [char] currie2010
spt_num 23.4 2.2 [decimal allowed] currie2010
spt_lit A3.4 [char] currie2010
U 15.885 mag slesnick2002
B 15.562 mag slesnick2002
V 14.948 0.01 mag currie2010
Ic 14.355 mag keller2002
g_sloan 15.224 0.002 mag flewelling2016
r_sloan 14.872 0.006 mag flewelling2016
i_sloan 14.7 0.007 mag flewelling2016
z_sloan 14.601 0.012 mag flewelling2016
y_opt 14.45 0.01 mag (AB) flewelling2016
gaia_g 14.8973 0.0019 mag gaiacollaboration2018
gaia_bp 15.1423 0.0035 mag gaiacollaboration2018
gaia_rp 14.2284 0.003 mag gaiacollaboration2018
tm_J 13.576 0.026 mag cutri2003
tm_H 13.366 0.037 mag cutri2003
tm_K 13.198 0.034 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.1458 0.0204 mag cloutier2014
S_4p5 13.1265 0.0246 mag cloutier2014
S_5p8 13.1252 0.0327 mag cloutier2014
S_8 13.1159 0.0449 mag cloutier2014
W_3p4 13.094 0.093 mag wright2010
W_4p6 13.18 0.029 mag wright2010
W_12 12.515 mag wright2010
W_22 8.871 mag wright2010
wise_flags "AAUU,0h00" [char] wright2010

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
Derived Stellar Properties
Teff (K)
Value Error Ref.
5409.0 422.0 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.012 keller2002
B (mag)
Value Error Ref.
15.579 0.0130384048 mayne2007
15.581 keller2002
V (mag)
Value Error Ref.
14.98 0.007 mayne2007
14.948 slesnick2002
14.99 keller2002
Ic (mag)
Value Error Ref.
15.579 0.0130384048 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 20 27.855 gaiacollaboration2018
02 20 27.826 cutri2003
02 20 27.813 wright2010
02 20 27.849 flewelling2016
02 20 27.816 cloutier2014
02 20 27.816 currie2010
02 20 27.832 mayne2007
02 20 27.77 slesnick2002
02 20 27.869 keller2002
dec (d m s)
Value Error Ref.
+57 15 00.39 gaiacollaboration2018
+57 15 00.36 cutri2003
+57 15 00.36 wright2010
+57 15 00.39 flewelling2016
+57 15 00.36 cloutier2014
+57 15 00.36 currie2010
+57 15 00.39 mayne2007
+57 15 00.5 slesnick2002
+57 15 00.00 keller2002
ra_deg (deg)
Value Error Ref.
35.11606096 0.0341 gaiacollaboration2018
35.11594 60.0 cutri2003
35.1158875 59.736 wright2010
35.1160375 28.0 flewelling2016
35.1159 cloutier2014
35.1159 currie2010
35.11596667 mayne2007
35.11570833 slesnick2002
35.11612 keller2002
dec_deg (deg)
Value Error Ref.
57.25010922 0.0496 gaiacollaboration2018
57.250099 60.0 cutri2003
57.2501003 60.5539 wright2010
57.25010833 11.0 flewelling2016
57.2501 cloutier2014
57.2501 currie2010
57.25010833 mayne2007
57.25013889 slesnick2002
57.25 keller2002

All young stellar objects welcome!

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