Star • GDR1 458410930473297536

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] S 10796
[CHI2010] chi Per M 2640
GDR2 458410930473297536
WISEA J022345.68+570904.1
[Cloutier2014] 13711
[KGM2001] 2998
GDR1 458410930473297536
[CHI2010] chi Per M2640
[SHM2002] 3299
mayne2007_persei 492
2MASS J02234572+5709041
PSO J022345.753+570904.308
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 45.7841 h m s gaiacollaboration2016
dec +57 09 04.4071 d m s gaiacollaboration2016
ra_deg 35.94076716 deg gaiacollaboration2016
dec_deg 57.1512242 deg gaiacollaboration2016
pm_ra -1.792 0.243 mas/yr gaiacollaboration2018
pm_dec 0.392 0.262 mas/yr gaiacollaboration2018
plx -0.264 0.1223 mas gaiacollaboration2018
spt A7.5 [char] currie2010
spt_num 27.5 2.5 [decimal allowed] currie2010
spt_lit A7.5 [char] currie2010
U 16.665 mag slesnick2002
B 16.286 mag slesnick2002
V 15.48 0.01 mag currie2010
Ic 14.742 mag keller2002
g_sloan 15.968 0.004 mag flewelling2016
r_sloan 15.65 0.017 mag flewelling2016
i_sloan 15.289 0.025 mag flewelling2016
z_sloan 15.248 0.035 mag flewelling2016
y_opt 15.048 0.024 mag (AB) flewelling2016
H_alpha_phot 18.345 mag keller2002
gaia_g 15.6708 0.0023 mag gaiacollaboration2018
gaia_bp 15.8597 0.0249 mag gaiacollaboration2018
gaia_rp 14.8332 0.029 mag gaiacollaboration2018
tm_J 13.81 0.035 mag cutri2003
tm_H 13.578 0.047 mag cutri2003
tm_K 13.444 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.2559 0.0213 mag cloutier2014
S_4p5 13.2108 0.0255 mag cloutier2014
S_5p8 13.2337 0.0348 mag cloutier2014
S_8 13.2203 0.0485 mag cloutier2014
W_3p4 13.172 0.024 mag wright2010
W_4p6 13.232 0.029 mag wright2010
W_12 11.909 mag wright2010
W_22 8.67 mag wright2010
wise_flags "AAUU,hh00" [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.
5247.97 1163.25 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.41 0.036 bell2013
16.762 keller2002
B (mag)
Value Error Ref.
16.362 0.0147648231 mayne2007
16.274 keller2002
V (mag)
Value Error Ref.
15.693 0.007 mayne2007
15.48 slesnick2002
15.54 keller2002
Ic (mag)
Value Error Ref.
16.362 0.0147648231 mayne2007
g_sloan (mag)
Value Error Ref.
15.951 0.01 bell2013
r_sloan (mag)
Value Error Ref.
15.455 0.009 bell2013
i_sloan (mag)
Value Error Ref.
15.286 0.016 bell2013
z_sloan (mag)
Value Error Ref.
15.091 0.014 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 45.785 gaiacollaboration2018
02 23 45.721 cutri2003
02 23 45.686 wright2010
02 23 45.745 flewelling2016
02 23 45.720 cloutier2014
02 23 45.742 bell2013
02 23 45.720 currie2010
02 23 45.739 mayne2007
02 23 45.69 slesnick2002
02 23 45.859 keller2002
dec (d m s)
Value Error Ref.
+57 09 04.41 gaiacollaboration2018
+57 09 04.18 cutri2003
+57 09 04.17 wright2010
+57 09 04.19 flewelling2016
+57 09 04.32 cloutier2014
+57 09 04.24 bell2013
+57 09 04.32 currie2010
+57 09 04.25 mayne2007
+57 09 04.0 slesnick2002
+57 09 04.14 keller2002
ra_deg (deg)
Value Error Ref.
35.94077069 0.0734 gaiacollaboration2018
35.940503 68.08 cutri2003
35.940359 58.873 wright2010
35.94060417 6.0 flewelling2016
35.9405 cloutier2014
35.94059167 bell2013
35.9405 currie2010
35.94057917 mayne2007
35.940375 slesnick2002
35.94108 keller2002
dec_deg (deg)
Value Error Ref.
57.15122535 0.0992 gaiacollaboration2018
57.151161 76.79 cutri2003
57.1511593 59.6356 wright2010
57.15116389 7.0 flewelling2016
57.1512 cloutier2014
57.15117778 bell2013
57.1512 currie2010
57.15118056 mayne2007
57.15111111 slesnick2002
57.15115 keller2002

All young stellar objects welcome!

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