Star • GDR1 458558505549370880

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458558509855411200
[Cloutier2014] 5117
[SHM2002] 522
311
mayne2007_persei 74
[CHI2010] S 6164
2MASS J02174615+5705203
[KGM2001] 474
PSO J021746.157+570520.285
[CHI2010] h Per M 5245
WISEA J021746.19+570520.0
[CHI2010] h Per M5245
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 46.162 h m s gaiacollaboration2016
dec +57 05 20.3186 d m s gaiacollaboration2016
ra_deg 34.44234149 deg gaiacollaboration2016
dec_deg 57.08897739 deg gaiacollaboration2016
pm_ra -1.01 0.071 mas/yr gaiacollaboration2018
pm_dec -1.654 0.083 mas/yr gaiacollaboration2018
plx 0.3534 0.0418 mas gaiacollaboration2018
st_dist 2829.6548 334.6904 pc gaiacollaboration2018
spt B4.96 [char] currie2010
spt_num 14.96 1.3 [decimal allowed] currie2010
spt_lit B4.96 [char] currie2010
Agaia 1.3873 0.3036 mag gaiacollaboration2018
U 12.618 mag slesnick2002
B 12.889 mag slesnick2002
V 12.603 0.002 mag currie2010
Ic 12.123 0.002 mag currie2010
g_sloan 11.744 mag flewelling2016
r_sloan 11.911 mag flewelling2016
i_sloan 12.074 mag flewelling2016
z_sloan 12.177 mag flewelling2016
y_opt 12.409 1.4e-05 mag (AB) flewelling2016
H_alpha_phot 15.446 mag keller2002
gaia_g 12.4483 0.0004 mag gaiacollaboration2018
gaia_bp 12.6299 0.0031 mag gaiacollaboration2018
gaia_rp 12.0965 0.0015 mag gaiacollaboration2018
tm_J 11.692 0.032 mag cutri2003
tm_H 11.595 0.035 mag cutri2003
tm_K 11.547 0.028 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.5853 0.0121 mag cloutier2014
S_4p5 11.5336 0.0139 mag cloutier2014
S_5p8 11.5624 0.0174 mag cloutier2014
S_8 11.5489 0.0234 mag cloutier2014
W_3p4 11.344 0.022 mag wright2010
W_4p6 11.393 0.021 mag wright2010
W_12 11.291 0.163 mag wright2010
W_22 8.77 mag wright2010
wise_flags "AABU,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.
7199.47 546.735 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
61.753 10.584 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
5.05 0.71 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.786 keller2002
B (mag)
Value Error Ref.
12.908 0.0122065556 mayne2007
12.969 keller2002
V (mag)
Value Error Ref.
12.527 0.007 mayne2007
12.575 slesnick2002
12.596 keller2002
Ic (mag)
Value Error Ref.
12.908 0.0122065556 mayne2007
12.237 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 17 46.162 gaiacollaboration2018
02 17 46.156 cutri2003
02 17 46.200 wright2010
02 17 46.169 flewelling2016
02 17 46.152 cloutier2014
02 17 46.152 currie2010
02 17 46.148 mayne2007
02 17 46.07 slesnick2002
02 17 46.183 keller2002
dec (d m s)
Value Error Ref.
+57 05 20.32 gaiacollaboration2018
+57 05 20.39 cutri2003
+57 05 20.06 wright2010
+57 05 20.31 flewelling2016
+57 05 20.40 cloutier2014
+57 05 20.40 currie2010
+57 05 20.36 mayne2007
+57 05 20.7 slesnick2002
+57 05 20.00 keller2002
ra_deg (deg)
Value Error Ref.
34.44234119 0.023 gaiacollaboration2018
34.442318 60.0 cutri2003
34.4424996 45.1977 wright2010
34.44237083 44.0 flewelling2016
34.4423 cloutier2014
34.4423 currie2010
34.44228333 mayne2007
34.44195833 slesnick2002
34.44243 keller2002
dec_deg (deg)
Value Error Ref.
57.08897728 0.0312 gaiacollaboration2018
57.088997 60.0 cutri2003
57.0889046 46.8279 wright2010
57.088975 75.0 flewelling2016
57.089 cloutier2014
57.089 currie2010
57.08898889 mayne2007
57.08908333 slesnick2002
57.08889 keller2002

All young stellar objects welcome!

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