Star • GDR1 458372069613028224

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458372073917400960
[CHI2010] h Per M493
761
[CHI2010] S 275
PSO J021838.630+570913.338
[SHM2002] 3417
mayne2007_persei 777
[Cloutier2014] 444
2MASS J02183863+5709134
[KGM2001] 3066
IPHAS J021838.63+570913.4
h-213
[CHI2010] h Per M 493
WISEA J021838.66+570913.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 38.6355 h m s gaiacollaboration2016
dec +57 09 13.3244 d m s gaiacollaboration2016
ra_deg 34.66098125 deg gaiacollaboration2016
dec_deg 57.15370121 deg gaiacollaboration2016
pm_ra -0.692 0.075 mas/yr gaiacollaboration2018
pm_dec -1.362 0.095 mas/yr gaiacollaboration2018
plx 0.3275 0.0459 mas gaiacollaboration2018
st_dist 3053.4351 427.9471 pc gaiacollaboration2018
spt A4.1 [char] currie2010
spt_num 24.1 2.2 [decimal allowed] currie2010
spt_lit A4.1 [char] currie2010
U 16.554 mag slesnick2002
B 16.174 mag slesnick2002
V 15.566 0.001 mag currie2010
Ic 14.795 0.006 mag currie2010
g_sloan 15.808 0.003 mag flewelling2016
r_sloan 15.405 0.003 mag flewelling2016
i_sloan 15.249 0.003 mag flewelling2016
z_sloan 15.156 0.002 mag flewelling2016
y_opt 15.042 0.005 mag (AB) flewelling2016
H_alpha_phot 18.558 mag keller2002
gaia_g 15.4035 0.0005 mag gaiacollaboration2018
gaia_bp 15.7501 0.0035 mag gaiacollaboration2018
gaia_rp 14.8648 0.0018 mag gaiacollaboration2018
tm_J 14.213 0.034 mag cutri2003
tm_H 14.019 0.041 mag cutri2003
tm_K 14.012 0.055 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8583 0.0269 mag cloutier2014
S_4p5 13.897 0.0338 mag cloutier2014
S_5p8 13.8892 0.0471 mag cloutier2014
S_8 14.0273 0.0719 mag cloutier2014
W_3p4 13.847 0.029 mag wright2010
W_4p6 14.088 0.046 mag wright2010
W_12 12.808 mag wright2010
W_22 9.127 mag wright2010
wise_flags "AAUU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5480.92 247.75 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.709 keller2002
B (mag)
Value Error Ref.
16.161 0.0147648231 mayne2007
16.217 keller2002
V (mag)
Value Error Ref.
15.545 0.007 mayne2007
15.549 slesnick2002
15.566 keller2002
Ic (mag)
Value Error Ref.
16.161 0.0147648231 mayne2007
14.961 keller2002
r_sloan (mag)
Value Error Ref.
15.29 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.92 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.15 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 38.635 gaiacollaboration2018
02 18 38.631 cutri2003
02 18 38.668 wright2010
02 18 38.636 flewelling2016
02 18 38.640 cloutier2014
02 18 38.640 currie2010
02 18 38.632 mayne2007
02 18 38.57 slesnick2002
02 18 38.587 keller2002
02 18 38.630 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 13.32 gaiacollaboration2018
+57 09 13.41 cutri2003
+57 09 13.55 wright2010
+57 09 13.32 flewelling2016
+57 09 13.32 cloutier2014
+57 09 13.32 currie2010
+57 09 13.39 mayne2007
+57 09 13.6 slesnick2002
+57 09 13.25 keller2002
+57 09 13.36 barentsen2014
ra_deg (deg)
Value Error Ref.
34.66098106 0.0269 gaiacollaboration2018
34.660964 60.0 cutri2003
34.661117 41.0313 wright2010
34.66098333 5.0 flewelling2016
34.661 cloutier2014
34.661 currie2010
34.66096667 mayne2007
34.66070833 slesnick2002
34.66078 keller2002
34.66096 barentsen2014
dec_deg (deg)
Value Error Ref.
57.15370101 0.0384 gaiacollaboration2018
57.153725 60.0 cutri2003
57.153763 43.1619 wright2010
57.1537 3.0 flewelling2016
57.1537 cloutier2014
57.1537 currie2010
57.15371944 mayne2007
57.15377778 slesnick2002
57.15368 keller2002
57.15371 barentsen2014

All young stellar objects welcome!

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