Star • GDR1 458534797329899520

Cluster
h and chi Per
Proposed Clusters
Alternate Names
GDR2 458534801634958464
[CKB2008] 34.3089+57.0511
[SHM2002] 403
mayne2007_persei 99
WISEA J021714.13+570304.0
136
[KGM2001] 352
2MASS J02171414+5703041
PSO J021714.071+570304.424
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 17 14.1412 h m s gaiacollaboration2016
dec +57 03 04.0122 d m s gaiacollaboration2016
ra_deg 34.30892169 deg gaiacollaboration2016
dec_deg 57.05111451 deg gaiacollaboration2016
pm_ra -5.249 0.071 mas/yr gaiacollaboration2018
pm_dec -5.051 0.073 mas/yr gaiacollaboration2018
rv -35.42 0.68 km/s gaiacollaboration2018
plx 0.7389 0.0369 mas gaiacollaboration2018
st_dist 1353.3631 67.5857 pc gaiacollaboration2018
Agaia 0.815 0.85625 mag gaiacollaboration2018
U 14.229 mag currie2008
B 13.379 mag currie2008
V 12.124 mag currie2008
Ic 10.841 mag keller2002
g_sloan 13.387 0.001 mag flewelling2016
r_sloan 11.648 0.05 mag flewelling2016
i_sloan 11.561 0.281 mag flewelling2016
z_sloan 11.752 0.113 mag flewelling2016
y_opt 11.061 0.003 mag (AB) flewelling2016
H_alpha_phot 14.273 mag keller2002
gaia_g 11.649 0.0005 mag gaiacollaboration2018
gaia_bp 12.3697 0.0012 mag gaiacollaboration2018
gaia_rp 10.843 0.0008 mag gaiacollaboration2018
tm_J 9.707 0.024 mag cutri2003
tm_H 9.093 0.027 mag cutri2003
tm_K 8.973 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 8.99 0.23 mag currie2008
S_4p5 8.9 mag currie2008
S_5p8 8.93 mag currie2008
S_8 8.9 mag currie2008
S_24 8.64 0.03 mag currie2008
W_3p4 8.868 0.022 mag wright2010
W_4p6 8.941 0.021 mag wright2010
W_12 8.85 0.027 mag wright2010
W_22 8.457 mag wright2010
wise_flags "AAAU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4340.82 138.02 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
41.101 3.078 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
11.34 0.71 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.229 slesnick2002
14.204 keller2002
B (mag)
Value Error Ref.
13.291 0.0164012195 mayne2007
13.379 slesnick2002
13.249 keller2002
V (mag)
Value Error Ref.
12.065 0.01 mayne2007
12.124 slesnick2002
12.094 keller2002
Ic (mag)
Value Error Ref.
13.291 0.0164012195 mayne2007
Coordinates
ra (h m s)
Value Error Ref.
02 17 14.141 gaiacollaboration2018
02 17 14.147 cutri2003
02 17 14.140 wright2010
02 17 14.083 flewelling2016
02 17 14.136 currie2008
02 17 14.136 mayne2007
02 17 14.06 slesnick2002
02 17 14.170 keller2002
dec (d m s)
Value Error Ref.
+57 03 04.01 gaiacollaboration2018
+57 03 04.14 cutri2003
+57 03 04.04 wright2010
+57 03 04.38 flewelling2016
+57 03 03.96 currie2008
+57 03 04.03 mayne2007
+57 03 04.4 slesnick2002
+57 03 03.71 keller2002
ra_deg (deg)
Value Error Ref.
34.30892003 0.0212 gaiacollaboration2018
34.308944 60.0 cutri2003
34.3089155 44.8858 wright2010
34.30867917 37.0 flewelling2016
34.3089 currie2008
34.3089 mayne2007
34.30858333 slesnick2002
34.30904 keller2002
dec_deg (deg)
Value Error Ref.
57.05111379 0.0273 gaiacollaboration2018
57.051151 60.0 cutri2003
57.0511219 45.8675 wright2010
57.05121667 37.0 flewelling2016
57.0511 currie2008
57.05111944 mayne2007
57.05122222 slesnick2002
57.05103 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology