Star • GDR1 458470132306559360

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 6786
WISEA J022028.10+571557.7
GDR2 458470136610151680
mayne2007_persei 1895
[CHI2010] h Per M 6934
[KGM2001] 6116
2MASS J02202811+5715581
PSO J022028.113+571558.215
IPHAS J022028.12+571558.2
[CKB2008] 35.1171+57.2662
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 28.12 h m s gaiacollaboration2016
dec +57 15 58.2025 d m s gaiacollaboration2016
ra_deg 35.11716669 deg gaiacollaboration2016
dec_deg 57.26616737 deg gaiacollaboration2016
pm_ra -0.602 0.114 mas/yr gaiacollaboration2018
pm_dec -1.115 0.131 mas/yr gaiacollaboration2018
plx 0.5032 0.0639 mas gaiacollaboration2018
st_dist 1987.2814 252.3595 pc gaiacollaboration2018
spt_lit F9? [char] currie2008
Agaia 1.4725 0.25285 mag gaiacollaboration2018
L_star 6.1 Lsun currie2008
log_L_star 0.785 log Lsun currie2008
disk_flag True [boolean] currie2008
disk_desc WDD [char] currie2008
fdisk 0.0023 currie2008
U 18.3 mag keller2002
B 17.851 mag keller2002
V 16.833 0.001 mag currie2010
Ic 15.606 0.001 mag currie2010
g_sloan 17.274 0.002 mag flewelling2016
r_sloan 16.497 0.003 mag flewelling2016
i_sloan 16.113 0.004 mag flewelling2016
z_sloan 15.907 0.000992 mag flewelling2016
y_opt 15.747 0.01 mag (AB) flewelling2016
H_alpha_phot 16.03 0.01 mag barentsen2014
gaia_g 16.4828 0.0008 mag gaiacollaboration2018
gaia_bp 17.0893 0.0072 mag gaiacollaboration2018
gaia_rp 15.7184 0.0035 mag gaiacollaboration2018
tm_J 14.77 0.039 mag cutri2003
tm_H 14.326 0.05 mag cutri2003
tm_K 14.274 0.068 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.0618 0.0292 mag cloutier2014
S_4p5 14.0371 0.0357 mag cloutier2014
S_5p8 14.0312 0.0505 mag cloutier2014
S_8 13.9829 0.0671 mag cloutier2014
S_24 10.8 0.09 mag currie2008
W_3p4 14.201 0.095 mag wright2010
W_4p6 14.243 0.091 mag wright2010
W_12 11.812 mag wright2010
W_22 8.685 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h and chi Per currie2008
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4989.67 451.305 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.83 0.2245 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.22 0.205 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.835 0.0215406592 mayne2007
V (mag)
Value Error Ref.
16.828 0.008 mayne2007
16.876 keller2002
Ic (mag)
Value Error Ref.
17.835 0.0215406592 mayne2007
15.788 keller2002
r_sloan (mag)
Value Error Ref.
16.36 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.71 0.01 barentsen2014
Mid-Infrared Photometry
S_3p6 (mag)
Value Error Ref.
14.03 0.01 currie2008
S_4p5 (mag)
Value Error Ref.
13.99 0.01 currie2008
S_5p8 (mag)
Value Error Ref.
13.71 0.09 currie2008
S_8 (mag)
Value Error Ref.
13.63 0.1 currie2008
Coordinates
ra (h m s)
Value Error Ref.
02 20 28.120 gaiacollaboration2018
02 20 28.114 cutri2003
02 20 28.102 wright2010
02 20 28.119 flewelling2016
02 20 28.104 cloutier2014
02 20 28.104 currie2010
02 20 28.104 currie2008
02 20 28.112 mayne2007
02 20 28.138 keller2002
02 20 28.121 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 58.20 gaiacollaboration2018
+57 15 58.17 cutri2003
+57 15 57.76 wright2010
+57 15 58.20 flewelling2016
+57 15 58.32 cloutier2014
+57 15 58.32 currie2010
+57 15 58.32 currie2008
+57 15 58.23 mayne2007
+57 15 57.89 keller2002
+57 15 58.21 barentsen2014
ra_deg (deg)
Value Error Ref.
35.11716651 0.0392 gaiacollaboration2018
35.117143 84.85 cutri2003
35.1170911 216.62 wright2010
35.1171625 7.0 flewelling2016
35.1171 cloutier2014
35.1171 currie2010
35.1171 currie2008
35.11713333 mayne2007
35.11724 keller2002
35.11717 barentsen2014
dec_deg (deg)
Value Error Ref.
57.2661671 0.0539 gaiacollaboration2018
57.266159 84.85 cutri2003
57.2660449 79.375 wright2010
57.26616667 5.0 flewelling2016
57.2662 cloutier2014
57.2662 currie2010
57.2662 currie2008
57.266175 mayne2007
57.26608 keller2002
57.26617 barentsen2014

All young stellar objects welcome!

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