Star • GDR1 458363926350988672

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02202383+5708110
[Cloutier2014] 7306
[CHI2010] h Per M7458
PSO J022023.840+570811.095
[CHI2010] S 8782
GDR2 458363930659375104
mayne2007_persei 1178
IPHAS J022023.83+570811.1
GDR1 458363926350988672
WISEA J022023.75+570811.5
[KGM2001] 7989
[CHI2010] h Per M 7458
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 23.8484 h m s gaiacollaboration2016
dec +57 08 11.075 d m s gaiacollaboration2016
ra_deg 35.09936838 deg gaiacollaboration2016
dec_deg 57.13640972 deg gaiacollaboration2016
pm_ra 1.934 0.148 mas/yr gaiacollaboration2018
pm_dec -0.925 0.162 mas/yr gaiacollaboration2018
plx 0.7034 0.0831 mas gaiacollaboration2018
st_dist 1421.6662 167.9563 pc gaiacollaboration2018
spt G1.7 [char] currie2010
spt_num 41.7 2.0 [decimal allowed] currie2010
spt_lit G1.7 [char] currie2010
U 19.002 mag keller2002
B 18.381 mag keller2002
V 17.412 0.003 mag currie2010
Ic 16.048 0.002 mag currie2010
g_sloan 17.88 0.008 mag flewelling2016
r_sloan 16.994 0.004 mag flewelling2016
i_sloan 16.563 0.006 mag flewelling2016
z_sloan 16.345 0.003 mag flewelling2016
y_opt 16.166 0.003 mag (AB) flewelling2016
H_alpha_phot 16.52 0.01 mag barentsen2014
gaia_g 16.9928 0.0008 mag gaiacollaboration2018
gaia_bp 17.6537 0.0105 mag gaiacollaboration2018
gaia_rp 16.1676 0.0044 mag gaiacollaboration2018
tm_J 15.081 0.05 mag cutri2003
tm_H 14.639 0.055 mag cutri2003
tm_K 14.528 0.09 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4481 0.0343 mag cloutier2014
S_4p5 14.4864 0.0435 mag cloutier2014
S_5p8 14.3973 0.0627 mag cloutier2014
S_8 14.6631 0.1015 mag cloutier2014
W_3p4 14.375 0.032 mag wright2010
W_4p6 14.544 0.052 mag wright2010
W_12 12.662 mag wright2010
W_22 8.884 mag wright2010
wise_flags "AAUU,0h00" [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.
4385.67 103.61 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.324 0.0795 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.99 0.05 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.85 0.03 bell2013
B (mag)
Value Error Ref.
18.482 0.020880613 mayne2007
V (mag)
Value Error Ref.
17.372 0.006 mayne2007
17.415 keller2002
Ic (mag)
Value Error Ref.
18.482 0.020880613 mayne2007
16.365 keller2002
g_sloan (mag)
Value Error Ref.
17.853 0.009 bell2013
r_sloan (mag)
Value Error Ref.
16.981 0.009 bell2013
16.85 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.517 0.014 bell2013
16.2 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.261 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 23.848 gaiacollaboration2018
02 20 23.838 cutri2003
02 20 23.756 wright2010
02 20 23.848 flewelling2016
02 20 23.832 cloutier2014
02 20 23.841 bell2013
02 20 23.832 currie2010
02 20 23.837 mayne2007
02 20 23.906 keller2002
02 20 23.834 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 11.07 gaiacollaboration2018
+57 08 11.05 cutri2003
+57 08 11.51 wright2010
+57 08 11.07 flewelling2016
+57 08 11.04 cloutier2014
+57 08 11.07 bell2013
+57 08 11.04 currie2010
+57 08 11.06 mayne2007
+57 08 10.93 keller2002
+57 08 11.08 barentsen2014
ra_deg (deg)
Value Error Ref.
35.09936848 0.0518 gaiacollaboration2018
35.099323 60.0 cutri2003
35.0989816 36.7115 wright2010
35.09936667 4.0 flewelling2016
35.0993 cloutier2014
35.0993375 bell2013
35.0993 currie2010
35.09932083 mayne2007
35.09961 keller2002
35.09931 barentsen2014
dec_deg (deg)
Value Error Ref.
57.1364094 0.067 gaiacollaboration2018
57.136402 70.0 cutri2003
57.1365316 33.7751 wright2010
57.13640833 5.0 flewelling2016
57.1364 cloutier2014
57.13640833 bell2013
57.1364 currie2010
57.13640556 mayne2007
57.13637 keller2002
57.13641 barentsen2014

All young stellar objects welcome!

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