Star • GDR1 458470407184469376

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02202042+5716254
PSO J022020.421+571625.451
IPHAS J022020.43+571625.5
WISEA J022020.42+571625.6
[KGM2001] 3877
GDR2 458470411488055424
mayne2007_persei 1109
[SHM2002] 4063
[Cloutier2014] 5811
[CHI2010] h Per M 5951
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 20.429 h m s gaiacollaboration2016
dec +57 16 25.444 d m s gaiacollaboration2016
ra_deg 35.08512072 deg gaiacollaboration2016
dec_deg 57.27373444 deg gaiacollaboration2016
pm_ra 0.714 0.075 mas/yr gaiacollaboration2018
pm_dec 0.145 0.093 mas/yr gaiacollaboration2018
plx 0.2984 0.0425 mas gaiacollaboration2018
st_dist 3351.2064 477.2998 pc gaiacollaboration2018
U 17.143 mag slesnick2002
B 16.82 mag slesnick2002
V 15.89 0.002 mag currie2010
Ic 14.793 0.006 mag currie2010
g_sloan 16.262 0.002 mag flewelling2016
r_sloan 15.614 0.002 mag flewelling2016
i_sloan 15.293 0.002 mag flewelling2016
z_sloan 15.138 0.003 mag flewelling2016
y_opt 14.995 0.005 mag (AB) flewelling2016
H_alpha_phot 15.22 0.0 mag barentsen2014
gaia_g 15.6129 0.0005 mag gaiacollaboration2018
gaia_bp 16.1378 0.0034 mag gaiacollaboration2018
gaia_rp 14.9165 0.0023 mag gaiacollaboration2018
tm_J 14.074 0.032 mag cutri2003
tm_H 13.702 0.041 mag cutri2003
tm_K 13.598 0.043 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.5477 0.0239 mag cloutier2014
S_4p5 13.5015 0.0286 mag cloutier2014
S_5p8 13.584 0.0402 mag cloutier2014
S_8 13.6106 0.0564 mag cloutier2014
W_3p4 13.467 0.029 mag wright2010
W_4p6 13.528 0.035 mag wright2010
W_12 12.733 mag wright2010
W_22 8.99 mag wright2010
wise_flags "AAUU,d000" [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.
4868.5 82.165 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.177 keller2002
B (mag)
Value Error Ref.
16.785 0.0156524758 mayne2007
16.809 keller2002
V (mag)
Value Error Ref.
15.884 0.007 mayne2007
15.937 slesnick2002
15.945 keller2002
Ic (mag)
Value Error Ref.
16.785 0.0156524758 mayne2007
15.006 keller2002
r_sloan (mag)
Value Error Ref.
15.49 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.92 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 20 20.429 gaiacollaboration2018
02 20 20.422 cutri2003
02 20 20.424 wright2010
02 20 20.429 flewelling2016
02 20 20.400 cloutier2014
02 20 20.400 currie2010
02 20 20.421 mayne2007
02 20 20.35 slesnick2002
02 20 20.446 keller2002
02 20 20.426 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 25.44 gaiacollaboration2018
+57 16 25.46 cutri2003
+57 16 25.60 wright2010
+57 16 25.44 flewelling2016
+57 16 25.32 cloutier2014
+57 16 25.32 currie2010
+57 16 25.46 mayne2007
+57 16 25.6 slesnick2002
+57 16 25.07 keller2002
+57 16 25.46 barentsen2014
ra_deg (deg)
Value Error Ref.
35.08512126 0.0251 gaiacollaboration2018
35.085093 84.85 cutri2003
35.0851001 58.2729 wright2010
35.08512083 3.0 flewelling2016
35.085 cloutier2014
35.085 currie2010
35.0850875 mayne2007
35.08479167 slesnick2002
35.08519 keller2002
35.08511 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2737344 0.036 gaiacollaboration2018
57.273739 84.85 cutri2003
57.2737778 53.1731 wright2010
57.27373333 3.0 flewelling2016
57.2737 cloutier2014
57.2737 currie2010
57.27373889 mayne2007
57.27377778 slesnick2002
57.27363 keller2002
57.27374 barentsen2014

All young stellar objects welcome!

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