Star • GDR1 458560120457648128

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 733
[CHI2010] h Per M550
[KGM2001] 3458
[SHM2002] 3728
IPHAS J021757.24+570729.8
GDR2 458560124763098752
mayne2007_persei 387
PSO J021757.242+570729.760
[CHI2010] h Per M 550
2MASS J02175724+5707297
[Cloutier2014] 498
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 57.2473 h m s gaiacollaboration2016
dec +57 07 29.6896 d m s gaiacollaboration2016
ra_deg 34.48853041 deg gaiacollaboration2016
dec_deg 57.12491377 deg gaiacollaboration2016
pm_ra -0.809 0.073 mas/yr gaiacollaboration2018
pm_dec -1.005 0.082 mas/yr gaiacollaboration2018
plx 0.3462 0.0426 mas gaiacollaboration2018
st_dist 2888.5038 355.4311 pc gaiacollaboration2018
spt A7.1 [char] currie2010
spt_num 27.1 2.6 [decimal allowed] currie2010
spt_lit A7.1 [char] currie2010
U 16.703 mag slesnick2002
B 16.417 mag slesnick2002
V 15.758 0.001 mag currie2010
Ic 14.938 0.006 mag currie2010
g_sloan 16.007 0.003 mag flewelling2016
r_sloan 15.545 0.04 mag flewelling2016
i_sloan 15.386 0.003 mag flewelling2016
z_sloan 15.287 0.004 mag flewelling2016
y_opt 15.165 0.006 mag (AB) flewelling2016
H_alpha_phot 18.656 mag keller2002
gaia_g 15.5728 0.0005 mag gaiacollaboration2018
gaia_bp 15.948 0.0052 mag gaiacollaboration2018
gaia_rp 15.0011 0.0024 mag gaiacollaboration2018
tm_J 14.322 0.034 mag cutri2003
tm_H 14.152 0.051 mag cutri2003
tm_K 14.048 0.053 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9823 0.0285 mag cloutier2014
S_4p5 13.9213 0.0342 mag cloutier2014
S_5p8 13.9371 0.0481 mag cloutier2014
S_8 14.0076 0.072 mag cloutier2014

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.
5211.17 322.075 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.891 1.0795 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.42 0.325 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.906 keller2002
B (mag)
Value Error Ref.
16.411 0.013892444 mayne2007
16.468 keller2002
V (mag)
Value Error Ref.
15.747 0.007 mayne2007
15.731 slesnick2002
15.772 keller2002
Ic (mag)
Value Error Ref.
16.411 0.013892444 mayne2007
15.116 keller2002
r_sloan (mag)
Value Error Ref.
15.45 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.02 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.27 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 57.247 gaiacollaboration2018
02 17 57.247 cutri2003
02 17 57.248 flewelling2016
02 17 57.240 cloutier2014
02 17 57.240 currie2010
02 17 57.237 mayne2007
02 17 57.18 slesnick2002
02 17 57.290 keller2002
02 17 57.240 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 29.69 gaiacollaboration2018
+57 07 29.75 cutri2003
+57 07 29.69 flewelling2016
+57 07 29.64 cloutier2014
+57 07 29.64 currie2010
+57 07 29.79 mayne2007
+57 07 30.0 slesnick2002
+57 07 29.32 keller2002
+57 07 29.78 barentsen2014
ra_deg (deg)
Value Error Ref.
34.48853013 0.0236 gaiacollaboration2018
34.488531 0.0 cutri2003
34.48853333 6.0 flewelling2016
34.4885 cloutier2014
34.4885 currie2010
34.4884875 mayne2007
34.48825 slesnick2002
34.48871 keller2002
34.4885 barentsen2014
dec_deg (deg)
Value Error Ref.
57.12491361 0.0323 gaiacollaboration2018
57.124931 0.0 cutri2003
57.12491389 4.0 flewelling2016
57.1249 cloutier2014
57.1249 currie2010
57.12494167 mayne2007
57.125 slesnick2002
57.12481 keller2002
57.12494 barentsen2014

All young stellar objects welcome!

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