Star • GDR1 458560773292896256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021803.82+571137.0
mayne2007_persei 218
IPHAS J021803.83+571136.9
[CHI2010] h Per M322
GDR2 458560773292896256
2MASS J02180383+5711368
PSO J021803.835+571136.893
[CHI2010] S 38
[SHM2002] 2482
[Cloutier2014] 276
[KGM2001] 2182
[CHI2010] h Per M 322
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 18 03.8406 h m s gaiacollaboration2016
dec +57 11 36.8539 d m s gaiacollaboration2016
ra_deg 34.51600236 deg gaiacollaboration2016
dec_deg 57.19357052 deg gaiacollaboration2016
pm_ra -0.614 0.055 mas/yr gaiacollaboration2018
pm_dec -1.034 0.06 mas/yr gaiacollaboration2018
plx 0.4492 0.0349 mas gaiacollaboration2018
st_dist 2226.1799 172.9601 pc gaiacollaboration2018
spt A6.9 [char] currie2010
spt_num 26.9 2.0 [decimal allowed] currie2010
spt_lit A6.9 [char] currie2010
U 16.059 mag slesnick2002
B 15.702 mag slesnick2002
V 14.987 0.006 mag currie2010
Ic 14.141 0.004 mag currie2010
g_sloan 15.25 0.003 mag flewelling2016
r_sloan 14.792 0.003 mag flewelling2016
i_sloan 14.603 0.003 mag flewelling2016
z_sloan 14.49 0.001 mag flewelling2016
y_opt 14.353 0.003 mag (AB) flewelling2016
H_alpha_phot 17.842 mag keller2002
gaia_g 14.7956 0.0004 mag gaiacollaboration2018
gaia_bp 15.1902 0.0018 mag gaiacollaboration2018
gaia_rp 14.2087 0.0024 mag gaiacollaboration2018
tm_J 13.507 0.035 mag cutri2003
tm_H 13.247 0.037 mag cutri2003
tm_K 13.121 0.033 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.0589 0.0198 mag cloutier2014
S_4p5 13.052 0.0239 mag cloutier2014
S_5p8 13.0747 0.0321 mag cloutier2014
S_8 13.1144 0.0452 mag cloutier2014
S_24 11.889 0.154 mag cloutier2014
W_3p4 12.927 0.074 mag wright2010
W_4p6 13.018 0.028 mag wright2010
W_12 12.477 mag wright2010
W_22 8.53 mag wright2010
wise_flags "AAUU,dd00" [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.
5270.5 136.55 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.686 0.8535 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.6 0.14 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.125 keller2002
B (mag)
Value Error Ref.
15.665 0.0125299641 mayne2007
15.679 keller2002
V (mag)
Value Error Ref.
14.984 0.006 mayne2007
14.986 slesnick2002
14.986 keller2002
Ic (mag)
Value Error Ref.
15.665 0.0125299641 mayne2007
14.288 keller2002
r_sloan (mag)
Value Error Ref.
14.67 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.26 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.51 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 03.841 gaiacollaboration2018
02 18 03.839 cutri2003
02 18 03.824 wright2010
02 18 03.842 flewelling2016
02 18 03.816 cloutier2014
02 18 03.816 currie2010
02 18 03.836 mayne2007
02 18 03.77 slesnick2002
02 18 03.876 keller2002
02 18 03.830 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 36.85 gaiacollaboration2018
+57 11 36.86 cutri2003
+57 11 37.04 wright2010
+57 11 36.85 flewelling2016
+57 11 36.96 cloutier2014
+57 11 36.96 currie2010
+57 11 37.04 mayne2007
+57 11 37.3 slesnick2002
+57 11 36.49 keller2002
+57 11 36.89 barentsen2014
ra_deg (deg)
Value Error Ref.
34.51600212 0.02 gaiacollaboration2018
34.515997 60.0 cutri2003
34.5159345 48.0691 wright2010
34.51600833 8.0 flewelling2016
34.5159 cloutier2014
34.5159 currie2010
34.51598333 mayne2007
34.51570833 slesnick2002
34.51615 keller2002
34.51596 barentsen2014
dec_deg (deg)
Value Error Ref.
57.1935703 0.0279 gaiacollaboration2018
57.193573 60.0 cutri2003
57.1936209 50.4424 wright2010
57.19356944 11.0 flewelling2016
57.1936 cloutier2014
57.1936 currie2010
57.19362222 mayne2007
57.19369444 slesnick2002
57.19347 keller2002
57.19358 barentsen2014

All young stellar objects welcome!

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