Star • GDR1 458371863453862400

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02183574+5706433
GDR2 458371867759034112
746
[SHM2002] 531
[CHI2010] h Per M93
[CHI2010] h Per M 93
WISEA J021835.73+570643.3
[CHI2010] S 6041
[Cloutier2014] 64
PSO J021835.742+570643.275
[KGM2001] 505
mayne2007_persei 327
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 35.7427 h m s gaiacollaboration2016
dec +57 06 43.2993 d m s gaiacollaboration2016
ra_deg 34.64892777 deg gaiacollaboration2016
dec_deg 57.11202759 deg gaiacollaboration2016
pm_ra -0.882 0.075 mas/yr gaiacollaboration2018
pm_dec -1.249 0.101 mas/yr gaiacollaboration2018
plx 0.4651 0.047 mas gaiacollaboration2018
st_dist 2150.0753 217.2727 pc gaiacollaboration2018
spt B3.98 [char] currie2010
spt_num 13.98 1.4 [decimal allowed] currie2010
spt_lit B3.98 [char] currie2010
Agaia 0.7957 0.39505 mag gaiacollaboration2018
U 12.601 mag slesnick2002
B 12.897 mag slesnick2002
V 12.609 0.002 mag currie2010
Ic 12.218 0.002 mag currie2010
g_sloan 12.557 mag flewelling2016
r_sloan 12.553 mag flewelling2016
i_sloan 12.602 mag flewelling2016
z_sloan 12.623 mag flewelling2016
y_opt 12.611 0.003 mag (AB) flewelling2016
H_alpha_phot 15.524 mag keller2002
gaia_g 12.5356 0.0004 mag gaiacollaboration2018
gaia_bp 12.6869 0.002 mag gaiacollaboration2018
gaia_rp 12.2255 0.0013 mag gaiacollaboration2018
tm_J 11.901 0.027 mag cutri2003
tm_H 11.845 0.031 mag cutri2003
tm_K 11.792 0.023 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.8266 0.0129 mag cloutier2014
S_4p5 11.8478 0.0154 mag cloutier2014
S_5p8 11.8356 0.0191 mag cloutier2014
S_8 11.8338 0.0262 mag cloutier2014
S_24 12.07 0.143 mag cloutier2014
W_3p4 11.801 0.022 mag wright2010
W_4p6 11.889 0.024 mag wright2010
W_12 11.88 0.226 mag wright2010
W_22 8.977 mag wright2010
wise_flags "AABU,0h00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
7663.0 344.395 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
33.595 4.7435 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.29 0.305 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.725 keller2002
B (mag)
Value Error Ref.
12.927 0.0130384048 mayne2007
12.94 keller2002
V (mag)
Value Error Ref.
12.604 0.007 mayne2007
12.599 slesnick2002
12.616 keller2002
Ic (mag)
Value Error Ref.
12.927 0.0130384048 mayne2007
12.376 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 18 35.743 gaiacollaboration2018
02 18 35.745 cutri2003
02 18 35.739 wright2010
02 18 35.740 flewelling2016
02 18 35.784 cloutier2014
02 18 35.784 currie2010
02 18 35.738 mayne2007
02 18 35.66 slesnick2002
02 18 35.729 keller2002
dec (d m s)
Value Error Ref.
+57 06 43.30 gaiacollaboration2018
+57 06 43.34 cutri2003
+57 06 43.35 wright2010
+57 06 43.30 flewelling2016
+57 06 43.20 cloutier2014
+57 06 43.20 currie2010
+57 06 43.35 mayne2007
+57 06 43.7 slesnick2002
+57 06 43.06 keller2002
ra_deg (deg)
Value Error Ref.
34.64892723 0.0253 gaiacollaboration2018
34.648937 60.0 cutri2003
34.6489109 44.7232 wright2010
34.64891667 37.0 flewelling2016
34.6491 cloutier2014
34.6491 currie2010
34.64890833 mayne2007
34.64858333 slesnick2002
34.64887 keller2002
dec_deg (deg)
Value Error Ref.
57.11202757 0.0366 gaiacollaboration2018
57.112038 60.0 cutri2003
57.1120415 46.895 wright2010
57.11202778 34.0 flewelling2016
57.112 cloutier2014
57.112 currie2010
57.11204167 mayne2007
57.11213889 slesnick2002
57.11196 keller2002

All young stellar objects welcome!

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