Star • GDR1 458534488092517248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02172157+5700474
[KGM2001] 3637
mayne2007_persei 421
WISEA J021721.57+570047.4
GDR2 458534492397344000
[SHM2002] 3885
PSO J021721.571+570047.416
IPHAS J021721.59+570047.4
[CHI2010] h Per M 5943
[Cloutier2014] 5803
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 21.5797 h m s gaiacollaboration2016
dec +57 00 47.3673 d m s gaiacollaboration2016
ra_deg 34.3399153 deg gaiacollaboration2016
dec_deg 57.01315759 deg gaiacollaboration2016
pm_ra -0.716 0.08 mas/yr gaiacollaboration2018
pm_dec -0.946 0.073 mas/yr gaiacollaboration2018
plx 0.348 0.0401 mas gaiacollaboration2018
st_dist 2873.5632 331.1204 pc gaiacollaboration2018
U 16.903 mag slesnick2002
B 16.655 mag slesnick2002
V 15.789 0.001 mag currie2010
Ic 14.789 0.006 mag currie2010
g_sloan 16.141 0.006 mag flewelling2016
r_sloan 15.53 0.003 mag flewelling2016
i_sloan 15.251 0.003 mag flewelling2016
z_sloan 15.11 0.002 mag flewelling2016
y_opt 14.991 0.004 mag (AB) flewelling2016
H_alpha_phot 18.336 mag keller2002
gaia_g 15.5308 0.0005 mag gaiacollaboration2018
gaia_bp 16.0118 0.0025 mag gaiacollaboration2018
gaia_rp 14.869 0.0017 mag gaiacollaboration2018
tm_J 14.054 0.028 mag cutri2003
tm_H 13.795 0.043 mag cutri2003
tm_K 13.639 0.042 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.576 0.0241 mag cloutier2014
S_4p5 13.5254 0.0289 mag cloutier2014
S_5p8 13.5301 0.0396 mag cloutier2014
S_8 13.5164 0.0551 mag cloutier2014
W_3p4 13.506 0.026 mag wright2010
W_4p6 13.516 0.034 mag wright2010
W_12 11.914 mag wright2010
W_22 9.067 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.
4990.2 111.65 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.173 1.0955 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.73 0.12 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.894 keller2002
B (mag)
Value Error Ref.
16.618 0.0147648231 mayne2007
16.63 keller2002
V (mag)
Value Error Ref.
15.792 0.007 mayne2007
15.822 slesnick2002
15.829 keller2002
Ic (mag)
Value Error Ref.
16.618 0.0147648231 mayne2007
14.897 keller2002
r_sloan (mag)
Value Error Ref.
15.39 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.87 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.12 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 21.580 gaiacollaboration2018
02 17 21.574 cutri2003
02 17 21.571 wright2010
02 17 21.580 flewelling2016
02 17 21.600 cloutier2014
02 17 21.600 currie2010
02 17 21.571 mayne2007
02 17 21.49 slesnick2002
02 17 21.605 keller2002
02 17 21.586 barentsen2014
dec (d m s)
Value Error Ref.
+57 00 47.37 gaiacollaboration2018
+57 00 47.40 cutri2003
+57 00 47.49 wright2010
+57 00 47.37 flewelling2016
+57 00 47.52 cloutier2014
+57 00 47.52 currie2010
+57 00 47.34 mayne2007
+57 00 47.5 slesnick2002
+57 00 46.91 keller2002
+57 00 47.41 barentsen2014
ra_deg (deg)
Value Error Ref.
34.33991519 0.0251 gaiacollaboration2018
34.339892 60.0 cutri2003
34.3398774 57.4223 wright2010
34.33991667 4.0 flewelling2016
34.34 cloutier2014
34.34 currie2010
34.33987917 mayne2007
34.33954167 slesnick2002
34.34002 keller2002
34.33994 barentsen2014
dec_deg (deg)
Value Error Ref.
57.01315734 0.0304 gaiacollaboration2018
57.013168 60.0 cutri2003
57.0131907 59.4798 wright2010
57.01315833 12.0 flewelling2016
57.0132 cloutier2014
57.0132 currie2010
57.01315 mayne2007
57.01319444 slesnick2002
57.01303 keller2002
57.01317 barentsen2014

All young stellar objects welcome!

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