Star • GDR1 458409006329649920

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458409006329649920
GDR2 458409010633681664
[CHI2010] h Per M 7163
WISEA J022343.83+570538.2
[KGM2001] 6843
IPHAS J022343.84+570538.3
[CHI2010] S 7959
[CHI2010] h Per M7163
[Cloutier2014] 7013
PSO J022343.832+570538.305
2MASS J02234383+5705383
mayne2007_persei 951
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 43.8347 h m s gaiacollaboration2016
dec +57 05 38.2072 d m s gaiacollaboration2016
ra_deg 35.93264467 deg gaiacollaboration2016
dec_deg 57.09394644 deg gaiacollaboration2016
pm_ra -0.266 0.14 mas/yr gaiacollaboration2018
pm_dec -3.223 0.154 mas/yr gaiacollaboration2018
plx 0.7735 0.0662 mas gaiacollaboration2018
st_dist 1292.8248 110.6464 pc gaiacollaboration2018
spt G1.1 [char] currie2010
spt_num 41.1 2.3 [decimal allowed] currie2010
spt_lit G1.1 [char] currie2010
U 18.487 mag keller2002
B 18.142 mag keller2002
V 17.087 0.001 mag currie2010
Ic 15.777 0.002 mag currie2010
g_sloan 17.536 0.004 mag flewelling2016
r_sloan 16.713 0.002 mag flewelling2016
i_sloan 16.306 0.002 mag flewelling2016
z_sloan 16.09 0.005 mag flewelling2016
y_opt 15.937 0.006 mag (AB) flewelling2016
H_alpha_phot 16.25 0.01 mag barentsen2014
gaia_g 16.7097 0.0008 mag gaiacollaboration2018
gaia_bp 17.3574 0.006 mag gaiacollaboration2018
gaia_rp 15.9282 0.0018 mag gaiacollaboration2018
tm_J 14.915 0.029 mag cutri2003
tm_H 14.427 0.045 mag cutri2003
tm_K 14.266 0.057 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2559 0.0316 mag cloutier2014
S_4p5 14.2175 0.0386 mag cloutier2014
S_5p8 14.2536 0.0566 mag cloutier2014
S_8 14.2265 0.0802 mag cloutier2014
W_3p4 14.244 0.031 mag wright2010
W_4p6 14.326 0.047 mag wright2010
W_12 11.858 mag wright2010
W_22 8.794 mag wright2010
wise_flags "AAUU,hh00" [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.
4616.5 242.1 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.317 0.0575 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.88 0.095 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.286 0.023 bell2013
B (mag)
Value Error Ref.
18.127 0.0262488095 mayne2007
V (mag)
Value Error Ref.
17.046 0.008 mayne2007
17.114 keller2002
Ic (mag)
Value Error Ref.
18.127 0.0262488095 mayne2007
15.944 keller2002
g_sloan (mag)
Value Error Ref.
17.507 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.688 0.009 bell2013
16.6 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.247 0.013 bell2013
15.9 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.008 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 43.835 gaiacollaboration2018
02 23 43.833 cutri2003
02 23 43.832 wright2010
02 23 43.835 flewelling2016
02 23 43.824 cloutier2014
02 23 43.835 bell2013
02 23 43.824 currie2010
02 23 43.827 mayne2007
02 23 43.954 keller2002
02 23 43.836 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 38.21 gaiacollaboration2018
+57 05 38.39 cutri2003
+57 05 38.21 wright2010
+57 05 38.21 flewelling2016
+57 05 38.40 cloutier2014
+57 05 38.27 bell2013
+57 05 38.40 currie2010
+57 05 38.26 mayne2007
+57 05 38.26 keller2002
+57 05 38.36 barentsen2014
ra_deg (deg)
Value Error Ref.
35.9326452 0.0414 gaiacollaboration2018
35.932639 51.02 cutri2003
35.9326349 28.2882 wright2010
35.93264583 4.0 flewelling2016
35.9326 cloutier2014
35.93264583 bell2013
35.9326 currie2010
35.9326125 mayne2007
35.93314 keller2002
35.93265 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09394594 0.0529 gaiacollaboration2018
57.093998 62.17 cutri2003
57.0939479 32.1931 wright2010
57.09394722 5.0 flewelling2016
57.094 cloutier2014
57.09396389 bell2013
57.094 currie2010
57.09396111 mayne2007
57.09396 keller2002
57.09399 barentsen2014

All young stellar objects welcome!

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