Star • GDR1 458357741598022528

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[CHI2010] chi Per M4719
GDR2 458357741598022528
[Cloutier2014] 13956
WISEA J022028.99+565935.3
2MASS J02202900+5659352
[CHI2010] S 11295
[SHM2002] 7
HD14270
SAO23207
[KGM2001] 6
Oo1655
HD 14270
ADPer
[CHI2010] chi Per M 4719
PSO J022029.007+565935.267
1655
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 29.0026 h m s gaiacollaboration2016
dec +56 59 35.2224 d m s gaiacollaboration2016
ra_deg 35.12084402 deg gaiacollaboration2016
dec_deg 56.99311734 deg gaiacollaboration2016
pm_ra -0.066 0.113 mas/yr gaiacollaboration2018
pm_dec -1.423 0.138 mas/yr gaiacollaboration2018
rv -46.37 0.32 km/s gaiacollaboration2018
plx 0.4565 0.056 mas gaiacollaboration2018
st_dist 2190.5805 268.724 pc gaiacollaboration2018
spt M2.5 [char] gazak2014
spt_num 62.5 [decimal allowed] gazak2014
spt_lit M2.5 Iab [char] gazak2014
U 12.491 mag slesnick2002
B 10.12 mag slesnick2002
V 7.8 mag gazak2014
Ic 7.111 0.001 mag currie2010
g_sloan 8.897 mag flewelling2016
r_sloan 7.256 mag flewelling2016
i_sloan 5.77 mag flewelling2016
z_sloan 4.951 mag flewelling2016
y_opt 4.504 mag (AB) flewelling2016
gaia_g 6.6783 0.0034 mag gaiacollaboration2018
gaia_bp 8.4479 0.0171 mag gaiacollaboration2018
gaia_rp 5.4453 0.0084 mag gaiacollaboration2018
tm_J 3.379 0.236 mag cutri2003
tm_H 2.48 0.206 mag cutri2003
tm_K 1.943 0.26 mag cutri2003
tm_flags "DCD,0" [char] cutri2003
S_4p5 4.6298 0.0248 mag cloutier2014
S_5p8 2.0888 0.0014 mag cloutier2014
W_3p4 -0.133 mag wright2010
W_4p6 0.429 mag wright2010
W_12 0.609 0.069 mag wright2010
W_22 -0.308 0.01 mag wright2010
wise_flags "UUAA,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
ObsProp
spt ([char])
Value Error Ref.
M2 slesnick2002
M2 skiffBMK
spt_num ([decimal allowed])
Value Error Ref.
62.0 slesnick2002
62.0 skiffBMK
spt_lit ([char])
Value Error Ref.
M2I slesnick2002
M2I skiffBMK
Derived Stellar Properties
Teff (K)
Value Error Ref.
3305.0 145.36 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
21300.008 3493.3495 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
445.14 34.885 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.61 keller2002
B (mag)
Value Error Ref.
10.14 keller2002
V (mag)
Value Error Ref.
7.849 0.01 currie2010
7.849 slesnick2002
7.87 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 20 29.003 gaiacollaboration2018
02 20 29.007 cutri2003
02 20 28.999 wright2010
02 20 29.007 flewelling2016
02 20 29.016 cloutier2014
02 20 29.00 gazak2014
02 20 29.016 currie2010
02 20 28.94 slesnick2002
02 20 29.110 keller2002
02 20 29.000 skiffBMK
dec (d m s)
Value Error Ref.
+56 59 35.22 gaiacollaboration2018
+56 59 35.27 cutri2003
+56 59 35.34 wright2010
+56 59 35.27 flewelling2016
+56 59 35.16 cloutier2014
+56 59 35.2 gazak2014
+56 59 35.16 currie2010
+56 59 35.5 slesnick2002
+56 59 34.55 keller2002
+56 59 35.20 skiffBMK
ra_deg (deg)
Value Error Ref.
35.12084416 0.0336 gaiacollaboration2018
35.120864 290.0 cutri2003
35.1208311 30.7803 wright2010
35.1208625 271.0 flewelling2016
35.1209 cloutier2014
35.12083333 gazak2014
35.1209 currie2010
35.12058333 slesnick2002
35.12129 keller2002
35.1208333 skiffBMK
dec_deg (deg)
Value Error Ref.
56.99311704 0.0469 gaiacollaboration2018
56.99313 290.0 cutri2003
56.9931513 5.0238 wright2010
56.99313056 271.0 flewelling2016
56.9931 cloutier2014
56.99311111 gazak2014
56.9931 currie2010
56.99319444 slesnick2002
56.99293 keller2002
56.9931111 skiffBMK

All young stellar objects welcome!

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