Star • GDR1 458558299390941696

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[SHM2002] 1394
[Cloutier2014] 5277
2MASS J02172128+5704418
GDR2 458558303696987392
mayne2007_persei 86
[CHI2010] h Per M 5414
PSO J021721.278+570441.877
IPHAS J021721.29+570441.9
172
WISEA J021721.26+570442.0
[KGM2001] 1259
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 21.2859 h m s gaiacollaboration2016
dec +57 04 41.8281 d m s gaiacollaboration2016
ra_deg 34.33869139 deg gaiacollaboration2016
dec_deg 57.07828559 deg gaiacollaboration2016
pm_ra -0.704 0.05 mas/yr gaiacollaboration2018
pm_dec -1.294 0.051 mas/yr gaiacollaboration2018
plx 0.4215 0.0255 mas gaiacollaboration2018
st_dist 2372.4792 143.5308 pc gaiacollaboration2018
U 14.825 mag slesnick2002
B 14.591 mag slesnick2002
V 14.047 0.003 mag currie2010
Ic 13.457 0.003 mag currie2010
g_sloan 14.236 0.004 mag flewelling2016
r_sloan 13.971 0.004 mag flewelling2016
i_sloan 13.883 0.011 mag flewelling2016
z_sloan 13.822 0.002 mag flewelling2016
y_opt 13.714 0.003 mag (AB) flewelling2016
H_alpha_phot 17.026 mag keller2002
gaia_g 13.9394 0.0003 mag gaiacollaboration2018
gaia_bp 14.2156 0.0026 mag gaiacollaboration2018
gaia_rp 13.4941 0.0013 mag gaiacollaboration2018
tm_J 12.928 0.023 mag cutri2003
tm_H 12.768 0.031 mag cutri2003
tm_K 12.715 0.026 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 12.669 0.0172 mag cloutier2014
S_4p5 12.6825 0.0208 mag cloutier2014
S_5p8 12.6608 0.0266 mag cloutier2014
S_8 12.6327 0.0366 mag cloutier2014
W_3p4 12.662 0.038 mag wright2010
W_4p6 12.659 0.037 mag wright2010
W_12 12.293 mag wright2010
W_22 9.186 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.
6279.0 531.62 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
10.925 1.672 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.79 0.455 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.901 keller2002
B (mag)
Value Error Ref.
14.544 0.0164012195 mayne2007
14.587 keller2002
V (mag)
Value Error Ref.
14.045 0.01 mayne2007
14.068 slesnick2002
14.065 keller2002
Ic (mag)
Value Error Ref.
14.544 0.0164012195 mayne2007
13.606 keller2002
r_sloan (mag)
Value Error Ref.
13.8 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
13.49 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.68 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 21.286 gaiacollaboration2018
02 17 21.280 cutri2003
02 17 21.269 wright2010
02 17 21.287 flewelling2016
02 17 21.312 cloutier2014
02 17 21.312 currie2010
02 17 21.275 mayne2007
02 17 21.22 slesnick2002
02 17 21.307 keller2002
02 17 21.290 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 41.83 gaiacollaboration2018
+57 04 41.87 cutri2003
+57 04 42.03 wright2010
+57 04 41.83 flewelling2016
+57 04 41.88 cloutier2014
+57 04 41.88 currie2010
+57 04 41.82 mayne2007
+57 04 42.1 slesnick2002
+57 04 41.30 keller2002
+57 04 41.88 barentsen2014
ra_deg (deg)
Value Error Ref.
34.33869127 0.0151 gaiacollaboration2018
34.338667 60.0 cutri2003
34.3386211 36.6603 wright2010
34.33869583 8.0 flewelling2016
34.3388 cloutier2014
34.3388 currie2010
34.33864583 mayne2007
34.33841667 slesnick2002
34.33878 keller2002
34.33871 barentsen2014
dec_deg (deg)
Value Error Ref.
57.07828532 0.0193 gaiacollaboration2018
57.078297 60.0 cutri2003
57.0783409 4.678 wright2010
57.07828611 6.0 flewelling2016
57.0783 cloutier2014
57.0783 currie2010
57.07828333 mayne2007
57.07836111 slesnick2002
57.07814 keller2002
57.0783 barentsen2014

All young stellar objects welcome!

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