Star • GDR1 458564518504483328

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02171426+5713201
[CHI2010] S 2239
PSO J021714.279+571319.957
[Cloutier2014] 7302
IPHAS J021714.27+571320.0
[CHI2010] h Per M7454
[KGM2001] 8091
WISEA J021714.28+571320.1
GDR2 458564522809558656
[CHI2010] h Per M 7454
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 14.2853 h m s gaiacollaboration2016
dec +57 13 19.9029 d m s gaiacollaboration2016
ra_deg 34.30952211 deg gaiacollaboration2016
dec_deg 57.22219526 deg gaiacollaboration2016
pm_ra 8.496 0.144 mas/yr gaiacollaboration2018
pm_dec -3.764 0.169 mas/yr gaiacollaboration2018
plx 1.0143 0.0835 mas gaiacollaboration2018
st_dist 985.9016 81.1622 pc gaiacollaboration2018
spt K2.7 [char] currie2010
spt_num 52.7 1.3 [decimal allowed] currie2010
spt_lit K2.7 [char] currie2010
Agaia 0.9585 0.27635 mag gaiacollaboration2018
V 17.508 0.002 mag currie2010
Ic 16.031 0.002 mag currie2010
g_sloan 18.038 0.004 mag flewelling2016
r_sloan 17.007 0.008 mag flewelling2016
i_sloan 16.558 0.003 mag flewelling2016
z_sloan 16.33 0.005 mag flewelling2016
y_opt 16.135 0.005 mag (AB) flewelling2016
H_alpha_phot 19.642 mag keller2002
gaia_g 17.0126 0.0008 mag gaiacollaboration2018
gaia_bp 17.7656 0.011 mag gaiacollaboration2018
gaia_rp 16.1484 0.0047 mag gaiacollaboration2018
tm_J 14.965 0.052 mag cutri2003
tm_H 14.395 0.049 mag cutri2003
tm_K 14.234 0.074 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2025 0.031 mag cloutier2014
S_5p8 14.1671 0.0557 mag cloutier2014
W_3p4 14.119 0.087 mag wright2010
W_4p6 14.325 0.044 mag wright2010
W_12 12.431 mag wright2010
W_22 9.101 mag wright2010
wise_flags "AAUU,hh00" [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.
4297.39 141.49 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.159 0.0275 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.72 0.05 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
17.486 keller2002
Ic (mag)
Value Error Ref.
16.137 keller2002
r_sloan (mag)
Value Error Ref.
16.87 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.13 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
16.47 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 14.286 gaiacollaboration2018
02 17 14.266 cutri2003
02 17 14.287 wright2010
02 17 14.285 flewelling2016
02 17 14.280 cloutier2014
02 17 14.280 currie2010
02 17 14.314 keller2002
02 17 14.273 barentsen2014
dec (d m s)
Value Error Ref.
+57 13 19.90 gaiacollaboration2018
+57 13 20.12 cutri2003
+57 13 20.13 wright2010
+57 13 19.90 flewelling2016
+57 13 19.92 cloutier2014
+57 13 19.92 currie2010
+57 13 19.56 keller2002
+57 13 19.99 barentsen2014
ra_deg (deg)
Value Error Ref.
34.30952405 0.0487 gaiacollaboration2018
34.30944 60.0 cutri2003
34.3095305 33.5286 wright2010
34.30952083 6.0 flewelling2016
34.3095 cloutier2014
34.3095 currie2010
34.30964 keller2002
34.30947 barentsen2014
dec_deg (deg)
Value Error Ref.
57.22219466 0.0689 gaiacollaboration2018
57.222256 60.0 cutri2003
57.2222596 35.586 wright2010
57.22219444 9.0 flewelling2016
57.2222 cloutier2014
57.2222 currie2010
57.2221 keller2002
57.22222 barentsen2014