Star • GDR1 458471128739198848

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 8115
IPHAS J021957.12+571639.2
[MAB2013] 115
[CHI2010] h Per M 7501
GDR2 458471133042566144
PSO J021957.105+571639.200
[CHI2010] S 6517
2MASS J02195710+5716392
[KGM2001] 8864
[CHI2010] h Per M7501
[Cloutier2014] 7349
mayne2007_persei 2389
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 57.1135 h m s gaiacollaboration2016
dec +57 16 39.1837 d m s gaiacollaboration2016
ra_deg 34.98797309 deg gaiacollaboration2016
dec_deg 57.27755102 deg gaiacollaboration2016
pm_ra -0.575 0.184 mas/yr gaiacollaboration2018
pm_dec -1.221 0.172 mas/yr gaiacollaboration2018
plx 0.3264 0.0881 mas gaiacollaboration2018
st_dist 3063.7255 826.9431 pc gaiacollaboration2018
spt G2.0 [char] currie2010
spt_num 42.0 2.3 [decimal allowed] currie2010
spt_lit G2.0 [char] currie2010
var_amp 0.039 mag moraux2013
rot_period 0.617 days moraux2013
V 17.598 0.002 mag currie2010
Ic 16.094 0.002 mag currie2010
g_sloan 18.165 0.006 mag flewelling2016
r_sloan 17.188 0.008 mag flewelling2016
i_sloan 16.679 0.004 mag flewelling2016
z_sloan 16.374 0.008 mag flewelling2016
y_opt 16.178 0.007 mag (AB) flewelling2016
H_alpha_phot 16.58 0.01 mag barentsen2014
gaia_g 17.0733 0.0012 mag gaiacollaboration2018
gaia_bp 17.8258 0.0116 mag gaiacollaboration2018
gaia_rp 16.2055 0.0054 mag gaiacollaboration2018
tm_J 14.905 0.039 mag cutri2003
tm_H 14.497 0.046 mag cutri2003
tm_K 14.29 0.077 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
J 15.41 mag moraux2013
H 14.73 mag moraux2013
K 14.41 mag moraux2013
S_3p6 14.1893 0.0309 mag cloutier2014
S_4p5 14.1284 0.0372 mag cloutier2014
S_5p8 14.1979 0.0564 mag cloutier2014
S_8 14.113 0.074 mag cloutier2014

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per moraux2013
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
M_star (Msun)
Value Error Ref.
1.31 moraux2013
log_M_star (log Msun)
Value Error Ref.
0.1173 moraux2013
Optical Photometry
B (mag)
Value Error Ref.
18.846 0.0373630834 mayne2007
V (mag)
Value Error Ref.
17.619 0.01 mayne2007
17.603 keller2002
Ic (mag)
Value Error Ref.
18.846 0.0373630834 mayne2007
16.215 keller2002
r_sloan (mag)
Value Error Ref.
16.98 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.66 moraux2013
16.23 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 57.102 cutri2003
02 19 57.114 flewelling2016
02 19 57.12 moraux2013
02 19 57.115 barentsen2014
02 19 57.105 mayne2007
02 19 57.113 gaiacollaboration2018
02 19 57.096 cloutier2014
02 19 57.096 currie2010
02 19 57.091 keller2002
dec (d m s)
Value Error Ref.
+57 16 39.26 cutri2003
+57 16 39.18 flewelling2016
+57 16 39.4 moraux2013
+57 16 39.25 barentsen2014
+57 16 39.22 mayne2007
+57 16 39.18 gaiacollaboration2018
+57 16 39.36 cloutier2014
+57 16 39.36 currie2010
+57 16 38.75 keller2002
ra_deg (deg)
Value Error Ref.
34.987927 84.85 cutri2003
34.987975 3.0 flewelling2016
34.988 moraux2013
34.98798 barentsen2014
34.9879375 mayne2007
34.98797284 0.0534 gaiacollaboration2018
34.9879 cloutier2014
34.9879 currie2010
34.98788 keller2002
dec_deg (deg)
Value Error Ref.
57.277573 84.85 cutri2003
57.27755 3.0 flewelling2016
57.27761111 moraux2013
57.27757 barentsen2014
57.27756111 mayne2007
57.27755078 0.0684 gaiacollaboration2018
57.2776 cloutier2014
57.2776 currie2010
57.27743 keller2002

All young stellar objects welcome!

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