Star • GDR1 458457762797015040

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 1235
[KGM2001] 1371
2MASS J02210864+5714042
[SHM2002] 1505
[Cloutier2014] 2676
1877
WISEA J022108.65+571404.1
IPHAS J022108.63+571404.4
[CHI2010] h Per M 2769
PSO J022108.636+571404.314
GDR2 458457767104517760
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 08.6404 h m s gaiacollaboration2016
dec +57 14 04.3122 d m s gaiacollaboration2016
ra_deg 35.2860016 deg gaiacollaboration2016
dec_deg 57.23453116 deg gaiacollaboration2016
pm_ra -0.951 0.052 mas/yr gaiacollaboration2018
pm_dec -1.156 0.058 mas/yr gaiacollaboration2018
plx 0.3677 0.0242 mas gaiacollaboration2018
st_dist 2719.6084 178.9897 pc gaiacollaboration2018
U 14.811 mag slesnick2002
B 14.778 mag slesnick2002
V 14.181 0.004 mag currie2010
Ic 13.48 0.003 mag currie2010
g_sloan 14.392 0.004 mag flewelling2016
r_sloan 14.132 0.029 mag flewelling2016
i_sloan 13.94 0.002 mag flewelling2016
z_sloan 13.857 0.001 mag flewelling2016
y_opt 13.749 0.007 mag (AB) flewelling2016
H_alpha_phot 17.113 mag keller2002
gaia_g 14.0399 0.0003 mag gaiacollaboration2018
gaia_bp 14.3458 0.0015 mag gaiacollaboration2018
gaia_rp 13.5503 0.0015 mag gaiacollaboration2018
tm_J 12.968 0.026 mag cutri2003
tm_H 12.774 0.033 mag cutri2003
tm_K 12.712 0.033 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.6256 0.0169 mag cloutier2014
S_4p5 12.6241 0.0203 mag cloutier2014
S_5p8 12.6138 0.0263 mag cloutier2014
S_8 12.5999 0.0368 mag cloutier2014
W_3p4 12.543 0.093 mag wright2010
W_4p6 12.618 0.027 mag wright2010
W_12 12.285 0.393 mag wright2010
W_22 8.849 mag wright2010
wise_flags "AACU,dddD" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5956.0 180.55 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
13.211 2.232 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.41 0.205 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
14.184 slesnick2002
14.26 keller2002
r_sloan (mag)
Value Error Ref.
13.94 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.58 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.77 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 08.640 gaiacollaboration2018
02 21 08.643 cutri2003
02 21 08.659 wright2010
02 21 08.641 flewelling2016
02 21 08.616 cloutier2014
02 21 08.616 currie2010
02 21 08.54 slesnick2002
02 21 08.686 keller2002
02 21 08.633 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 04.31 gaiacollaboration2018
+57 14 04.23 cutri2003
+57 14 04.10 wright2010
+57 14 04.32 flewelling2016
+57 14 04.20 cloutier2014
+57 14 04.20 currie2010
+57 14 04.3 slesnick2002
+57 14 04.24 keller2002
+57 14 04.38 barentsen2014
ra_deg (deg)
Value Error Ref.
35.28600159 0.0157 gaiacollaboration2018
35.286012 60.0 cutri2003
35.2860779 54.8189 wright2010
35.28600417 7.0 flewelling2016
35.2859 cloutier2014
35.2859 currie2010
35.28558333 slesnick2002
35.28619 keller2002
35.28597 barentsen2014
dec_deg (deg)
Value Error Ref.
57.23453096 0.0202 gaiacollaboration2018
57.234509 60.0 cutri2003
57.2344735 56.0685 wright2010
57.23453333 6.0 flewelling2016
57.2345 cloutier2014
57.2345 currie2010
57.23452778 slesnick2002
57.23451 keller2002
57.23455 barentsen2014

All young stellar objects welcome!

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