Star • GDR1 458558642988859008

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021751.89+570707.7
[CHI2010] S 1779
[KGM2001] 7363
WISEA J021751.94+570708.3
[CHI2010] h Per M 970
2MASS J02175190+5707078
GDR2 458558647294353408
mayne2007_persei 741
[CHI2010] h Per M970
[Cloutier2014] 916
PSO J021751.890+570707.690
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 51.8947 h m s gaiacollaboration2016
dec +57 07 07.6261 d m s gaiacollaboration2016
ra_deg 34.46622792 deg gaiacollaboration2016
dec_deg 57.11878504 deg gaiacollaboration2016
pm_ra -4.209 0.132 mas/yr gaiacollaboration2018
pm_dec 1.353 0.138 mas/yr gaiacollaboration2018
plx 0.8419 0.078 mas gaiacollaboration2018
st_dist 1187.7895 110.0458 pc gaiacollaboration2018
spt G7.6 [char] currie2010
spt_num 47.6 1.7 [decimal allowed] currie2010
spt_lit G7.6 [char] currie2010
V 17.21 0.001 mag currie2010
Ic 15.879 0.001 mag currie2010
g_sloan 17.662 0.005 mag flewelling2016
r_sloan 16.789 0.004 mag flewelling2016
i_sloan 16.36 0.004 mag flewelling2016
z_sloan 16.171 0.006 mag flewelling2016
y_opt 15.99 0.006 mag (AB) flewelling2016
H_alpha_phot 16.32 0.01 mag barentsen2014
gaia_g 16.8034 0.0009 mag gaiacollaboration2018
gaia_bp 17.4506 0.0121 mag gaiacollaboration2018
gaia_rp 15.9679 0.0068 mag gaiacollaboration2018
tm_J 14.79 0.043 mag cutri2003
tm_H 14.266 0.057 mag cutri2003
tm_K 14.095 0.057 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9119 0.0275 mag cloutier2014
S_4p5 13.8972 0.0336 mag cloutier2014
S_5p8 13.921 0.0475 mag cloutier2014
S_8 13.7903 0.0615 mag cloutier2014
W_3p4 13.789 0.026 mag wright2010
W_4p6 13.898 0.039 mag wright2010
W_12 12.285 mag wright2010
W_22 8.928 0.515 mag wright2010
wise_flags "AAUC,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.
4391.61 77.76 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.268 0.052 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.89 0.035 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.379 0.0265706605 mayne2007
V (mag)
Value Error Ref.
17.21 0.009 mayne2007
17.25 keller2002
Ic (mag)
Value Error Ref.
18.379 0.0265706605 mayne2007
15.972 keller2002
r_sloan (mag)
Value Error Ref.
16.69 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.0 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 51.894 gaiacollaboration2018
02 17 51.909 cutri2003
02 17 51.949 wright2010
02 17 51.896 flewelling2016
02 17 51.888 cloutier2014
02 17 51.888 currie2010
02 17 51.891 mayne2007
02 17 51.931 keller2002
02 17 51.893 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 07.63 gaiacollaboration2018
+57 07 07.82 cutri2003
+57 07 08.38 wright2010
+57 07 07.63 flewelling2016
+57 07 07.68 cloutier2014
+57 07 07.68 currie2010
+57 07 07.71 mayne2007
+57 07 07.21 keller2002
+57 07 07.68 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46622702 0.0449 gaiacollaboration2018
34.466288 60.0 cutri2003
34.4664527 54.5005 wright2010
34.46623333 9.0 flewelling2016
34.4662 cloutier2014
34.4662 currie2010
34.4662125 mayne2007
34.46638 keller2002
34.46622 barentsen2014
dec_deg (deg)
Value Error Ref.
57.11878512 0.0571 gaiacollaboration2018
57.118839 60.0 cutri2003
57.1189938 56.5179 wright2010
57.11878611 7.0 flewelling2016
57.1188 cloutier2014
57.1188 currie2010
57.11880833 mayne2007
57.11867 keller2002
57.1188 barentsen2014