Star • GDR1 458305686594977024

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
WISEA J022235.72+564850.8
[SHM2002] 4472
GDR2 458305686594977024
IPHAS J022235.74+564850.8
[CHI2010] chi Per M 2727
[KGM2001] 4577
[CHI2010] chi Per M2727
[Cloutier2014] 13736
2MASS J02223573+5648506
PSO J022235.739+564850.748
[CHI2010] S 8761
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 35.7429 h m s gaiacollaboration2016
dec +56 48 50.7486 d m s gaiacollaboration2016
ra_deg 35.64892886 deg gaiacollaboration2016
dec_deg 56.81409685 deg gaiacollaboration2016
pm_ra -0.424 0.145 mas/yr gaiacollaboration2018
pm_dec -1.109 0.134 mas/yr gaiacollaboration2018
plx 0.2467 0.0589 mas gaiacollaboration2018
st_dist 4053.5063 967.7808 pc gaiacollaboration2018
spt A9.2 [char] currie2010
spt_num 29.2 2.5 [decimal allowed] currie2010
spt_lit A9.2 [char] currie2010
U 17.312 mag slesnick2002
B 17.003 mag slesnick2002
V 16.315 0.01 mag currie2010
Ic 15.572 mag keller2002
g_sloan 16.562 0.01 mag flewelling2016
r_sloan 16.116 0.003 mag flewelling2016
i_sloan 15.922 0.001 mag flewelling2016
z_sloan 15.816 0.003 mag flewelling2016
y_opt 15.698 0.003 mag (AB) flewelling2016
H_alpha_phot 15.8 0.01 mag barentsen2014
gaia_g 16.1216 0.0007 mag gaiacollaboration2018
gaia_bp 16.5206 0.0039 mag gaiacollaboration2018
gaia_rp 15.5423 0.0028 mag gaiacollaboration2018
tm_J 14.857 0.041 mag cutri2003
tm_H 14.61 0.065 mag cutri2003
tm_K 14.668 0.098 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4311 0.034 mag cloutier2014
S_4p5 14.2882 0.0397 mag cloutier2014
S_5p8 14.3268 0.0595 mag cloutier2014
S_8 14.4478 0.0895 mag cloutier2014
W_3p4 14.471 0.029 mag wright2010
W_4p6 14.552 0.049 mag wright2010
W_12 12.257 mag wright2010
W_22 9.149 0.542 mag wright2010
wise_flags "AAUC,0000" [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.
5201.66 192.155 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.385 keller2002
B (mag)
Value Error Ref.
17.042 keller2002
V (mag)
Value Error Ref.
16.315 slesnick2002
16.319 keller2002
r_sloan (mag)
Value Error Ref.
15.99 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.53 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 22 35.743 gaiacollaboration2018
02 22 35.734 cutri2003
02 22 35.727 wright2010
02 22 35.742 flewelling2016
02 22 35.736 cloutier2014
02 22 35.736 currie2010
02 22 35.68 slesnick2002
02 22 35.767 keller2002
02 22 35.738 barentsen2014
dec (d m s)
Value Error Ref.
+56 48 50.75 gaiacollaboration2018
+56 48 50.68 cutri2003
+56 48 50.82 wright2010
+56 48 50.75 flewelling2016
+56 48 50.76 cloutier2014
+56 48 50.76 currie2010
+56 48 50.2 slesnick2002
+56 48 50.29 keller2002
+56 48 50.80 barentsen2014
ra_deg (deg)
Value Error Ref.
35.64892868 0.038 gaiacollaboration2018
35.648893 70.0 cutri2003
35.648862 19.3851 wright2010
35.648925 6.0 flewelling2016
35.6489 cloutier2014
35.6489 currie2010
35.64866667 slesnick2002
35.64903 keller2002
35.64891 barentsen2014
dec_deg (deg)
Value Error Ref.
56.81409672 0.0471 gaiacollaboration2018
56.814079 70.0 cutri2003
56.8141177 21.5899 wright2010
56.81409722 10.0 flewelling2016
56.8141 cloutier2014
56.8141 currie2010
56.81394444 slesnick2002
56.81397 keller2002
56.81411 barentsen2014

All young stellar objects welcome!

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