Star • GDR1 458377910767805824

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[CHI2010] chi Per M965
MNLSJ Persei 279
IPHAS J021851.61+570942.1
896
GDR1 458377910767805824
2MASS J02185161+5709421
h-097
GDR2 458377910767805824
[CHI2010] h Per M 83
mayne2007_persei 279
[Cloutier2014] 13392
[CHI2010] chi Per M 965
[SHM2002] 513
[CHI2010] S 5945
[KGM2001] 470
PSO J021851.610+570941.907
WISEA J021851.62+570942.0
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 51.616 h m s gaiacollaboration2016
dec +57 09 42.108 d m s gaiacollaboration2016
ra_deg 34.71506665 deg gaiacollaboration2016
dec_deg 57.16169668 deg gaiacollaboration2016
pm_ra -0.911 0.076 mas/yr gaiacollaboration2018
pm_dec -1.036 0.097 mas/yr gaiacollaboration2018
plx 0.4323 0.0431 mas gaiacollaboration2018
st_dist 2313.2084 230.6252 pc gaiacollaboration2018
spt B2.3 [char] currie2010
spt_num 12.3 2.0 [decimal allowed] currie2010
spt_lit B2.3 [char] currie2010
Agaia 1.132 0.3555 mag gaiacollaboration2018
U 12.619 mag slesnick2002
B 12.897 mag slesnick2002
V 12.521 0.002 mag currie2010
Ic 12.034 0.002 mag currie2010
g_sloan 12.369 mag flewelling2016
r_sloan 12.369 mag flewelling2016
i_sloan 12.423 mag flewelling2016
z_sloan 12.451 mag flewelling2016
y_opt 12.441 0.006 mag (AB) flewelling2016
H_alpha_phot 15.383 mag keller2002
gaia_g 12.4285 0.0003 mag gaiacollaboration2018
gaia_bp 12.6123 0.0025 mag gaiacollaboration2018
gaia_rp 12.0786 0.0013 mag gaiacollaboration2018
tm_J 11.74 0.026 mag cutri2003
tm_H 11.661 0.029 mag cutri2003
tm_K 11.609 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.4794 0.0117 mag cloutier2014
S_4p5 11.4205 0.0134 mag cloutier2014
S_5p8 11.3888 0.0163 mag cloutier2014
S_8 11.2959 0.0212 mag cloutier2014
S_24 11.174 0.08 mag cloutier2014
W_3p4 11.534 0.024 mag wright2010
W_4p6 11.642 0.024 mag wright2010
W_12 12.15 0.374 mag wright2010
W_22 8.161 mag wright2010
wise_flags "AACU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
h Per mayne2007
unknown gaiacollaboration2016
chi Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Motion
pm_ra (mas/yr)
Value Error Ref.
-0.8 1.5 zacharias2017
pm_dec (mas/yr)
Value Error Ref.
0.1 1.5 zacharias2017
ObsProp
spt ([char])
Value Error Ref.
B1.5 skiffBMK
B1.5 slesnick2002
spt_num ([decimal allowed])
Value Error Ref.
11.5 skiffBMK
11.5 slesnick2002
spt_lit ([char])
Value Error Ref.
B1.5V skiffBMK
B1.5V slesnick2002
Derived Stellar Properties
Teff (K)
Value Error Ref.
7030.0 308.75 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
41.838 5.9695 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
4.36 0.37 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.785 keller2002
B (mag)
Value Error Ref.
12.856 mayne2007
12.918 keller2002
V (mag)
Value Error Ref.
12.519 mayne2007
12.546 slesnick2002
12.54 keller2002
Ic (mag)
Value Error Ref.
12.016 mayne2007
12.244 keller2002
r_sloan (mag)
Value Error Ref.
12.41 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.16 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
12.16 0.0 barentsen2014
gaia_g (mag)
Value Error Ref.
12.367 gaiacollaboration2016
Coordinates
ra (h m s)
Value Error Ref.
02 18 51.614 cutri2003
02 18 51.629 wright2010
02 18 51.619 flewelling2016
02 18 51.610 skiffBMK
02 18 51.617 zacharias2017
02 18 51.614 mayne2007
02 18 51.616 gaiacollaboration2018
02 18 51.616 gaiacollaboration2016
02 18 51.624 cloutier2014
02 18 51.624 currie2010
02 18 51.53 slesnick2002
02 18 51.578 keller2002
02 18 51.607 barentsen2014
dec (d m s)
Value Error Ref.
+57 09 42.17 cutri2003
+57 09 42.07 wright2010
+57 09 42.10 flewelling2016
+57 09 42.20 skiffBMK
+57 09 42.11 zacharias2017
+57 09 42.18 mayne2007
+57 09 42.11 gaiacollaboration2018
+57 09 42.11 gaiacollaboration2016
+57 09 42.12 cloutier2014
+57 09 42.12 currie2010
+57 09 42.5 slesnick2002
+57 09 41.94 keller2002
+57 09 42.12 barentsen2014
ra_deg (deg)
Value Error Ref.
34.715058 84.85 cutri2003
34.7151212 61.9145 wright2010
34.71507917 28.0 flewelling2016
34.7150417 skiffBMK
34.7150714 zacharias2017
34.71505833 mayne2007
34.71506629 0.0273 gaiacollaboration2018
34.71506665 0.22 gaiacollaboration2016
34.7151 cloutier2014
34.7151 currie2010
34.71470833 slesnick2002
34.71491 keller2002
34.71503 barentsen2014
dec_deg (deg)
Value Error Ref.
57.161713 84.85 cutri2003
57.1616861 62.4171 wright2010
57.16169444 63.0 flewelling2016
57.1617222 skiffBMK
57.1616964 zacharias2017
57.16171667 mayne2007
57.16169665 0.0376 gaiacollaboration2018
57.16169668 0.126 gaiacollaboration2016
57.1617 cloutier2014
57.1617 currie2010
57.16180556 slesnick2002
57.16165 keller2002
57.1617 barentsen2014

All young stellar objects welcome!

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