Star • GDR1 458562182042478592

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021746.29+571608.9
WISEA J021746.27+571608.9
[CHI2010] h Per M6536
[Cloutier2014] 6392
[CHI2010] h Per M 6536
[CHI2010] S 1275
2MASS J02174629+5716088
PSO J021746.288+571608.898
GDR2 458562186347297536
[KGM2001] 4918
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 46.2918 h m s gaiacollaboration2016
dec +57 16 08.8552 d m s gaiacollaboration2016
ra_deg 34.44288245 deg gaiacollaboration2016
dec_deg 57.26912644 deg gaiacollaboration2016
pm_ra -0.929 0.096 mas/yr gaiacollaboration2018
pm_dec -1.372 0.107 mas/yr gaiacollaboration2018
plx 0.4061 0.0549 mas gaiacollaboration2018
st_dist 2462.4477 332.8943 pc gaiacollaboration2018
spt F2.3 [char] currie2010
spt_num 32.3 2.0 [decimal allowed] currie2010
spt_lit F2.3 [char] currie2010
U 17.628 mag keller2002
B 17.318 mag keller2002
V 16.403 0.002 mag currie2010
Ic 15.333 0.008 mag currie2010
g_sloan 16.774 0.002 mag flewelling2016
r_sloan 16.123 0.003 mag flewelling2016
i_sloan 15.817 0.006 mag flewelling2016
z_sloan 15.659 0.003 mag flewelling2016
y_opt 15.521 0.003 mag (AB) flewelling2016
H_alpha_phot 19.066 mag keller2002
gaia_g 16.1236 0.0006 mag gaiacollaboration2018
gaia_bp 16.6411 0.0035 mag gaiacollaboration2018
gaia_rp 15.4291 0.0032 mag gaiacollaboration2018
tm_J 14.581 0.036 mag cutri2003
tm_H 14.254 0.047 mag cutri2003
tm_K 14.142 0.059 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9784 0.0282 mag cloutier2014
S_4p5 14.0384 0.0357 mag cloutier2014
S_5p8 13.887 0.0472 mag cloutier2014
S_8 13.8511 0.0643 mag cloutier2014
W_3p4 14.092 0.029 mag wright2010
W_4p6 14.143 0.043 mag wright2010
W_12 12.617 mag wright2010
W_22 9.235 mag wright2010
wise_flags "AAUU,0000" [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.
4882.0 80.295 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.821 0.5215 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.89 0.06 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.441 keller2002
Ic (mag)
Value Error Ref.
15.501 keller2002
r_sloan (mag)
Value Error Ref.
15.98 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.38 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.7 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 46.292 gaiacollaboration2018
02 17 46.299 cutri2003
02 17 46.277 wright2010
02 17 46.292 flewelling2016
02 17 46.272 cloutier2014
02 17 46.272 currie2010
02 17 46.337 keller2002
02 17 46.289 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 08.85 gaiacollaboration2018
+57 16 08.90 cutri2003
+57 16 08.91 wright2010
+57 16 08.86 flewelling2016
+57 16 08.76 cloutier2014
+57 16 08.76 currie2010
+57 16 08.47 keller2002
+57 16 08.90 barentsen2014
ra_deg (deg)
Value Error Ref.
34.44288194 0.0312 gaiacollaboration2018
34.442911 0.0 cutri2003
34.4428194 29.4913 wright2010
34.44288333 4.0 flewelling2016
34.4428 cloutier2014
34.4428 currie2010
34.44307 keller2002
34.44287 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26912618 0.0444 gaiacollaboration2018
57.269138 0.0 cutri2003
57.2691423 32.2803 wright2010
57.26912778 3.0 flewelling2016
57.2691 cloutier2014
57.2691 currie2010
57.26902 keller2002
57.26914 barentsen2014

All young stellar objects welcome!

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