Star • GDR1 458564793382513408

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR2 458564797687442560
PSO J021705.154+571506.293
[CHI2010] S 6941
2MASS J02170515+5715062
[CHI2010] h Per M6668
[CHI2010] h Per M 6668
WISEA J021705.15+571506.1
[KGM2001] 5171
IPHAS J021705.15+571506.4
[Cloutier2014] 6523
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 05.1594 h m s gaiacollaboration2016
dec +57 15 06.2443 d m s gaiacollaboration2016
ra_deg 34.27149744 deg gaiacollaboration2016
dec_deg 57.25173452 deg gaiacollaboration2016
pm_ra -0.847 0.106 mas/yr gaiacollaboration2018
pm_dec -4.156 0.123 mas/yr gaiacollaboration2018
plx 0.7473 0.0602 mas gaiacollaboration2018
st_dist 1338.1507 107.797 pc gaiacollaboration2018
spt F9.4 [char] currie2010
spt_num 39.4 2.3 [decimal allowed] currie2010
spt_lit F9.4 [char] currie2010
Agaia 1.023 0.1016 mag gaiacollaboration2018
V 16.618 0.001 mag currie2010
Ic 15.432 0.001 mag currie2010
g_sloan 17.009 0.003 mag flewelling2016
r_sloan 16.262 0.002 mag flewelling2016
i_sloan 15.906 0.005 mag flewelling2016
z_sloan 15.732 0.004 mag flewelling2016
y_opt 15.56 0.004 mag (AB) flewelling2016
H_alpha_phot 19.043 mag keller2002
gaia_g 16.2649 0.0007 mag gaiacollaboration2018
gaia_bp 16.8523 0.0042 mag gaiacollaboration2018
gaia_rp 15.5313 0.0024 mag gaiacollaboration2018
tm_J 14.565 0.038 mag cutri2003
tm_H 14.197 0.045 mag cutri2003
tm_K 14.003 0.055 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9979 0.0285 mag cloutier2014
S_5p8 13.9947 0.0493 mag cloutier2014
W_3p4 14.034 0.028 mag wright2010
W_4p6 14.045 0.046 mag wright2010
W_12 12.091 mag wright2010
W_22 8.889 mag wright2010
wise_flags "AAUU,0000" [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.
4773.44 184.33 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.486 0.084 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.02 0.08 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.554 keller2002
r_sloan (mag)
Value Error Ref.
16.12 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.54 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.8 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 05.159 gaiacollaboration2018
02 17 05.154 cutri2003
02 17 05.158 wright2010
02 17 05.159 flewelling2016
02 17 05.184 cloutier2014
02 17 05.184 currie2010
02 17 05.191 keller2002
02 17 05.153 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 06.24 gaiacollaboration2018
+57 15 06.29 cutri2003
+57 15 06.16 wright2010
+57 15 06.24 flewelling2016
+57 15 06.12 cloutier2014
+57 15 06.12 currie2010
+57 15 05.83 keller2002
+57 15 06.37 barentsen2014
ra_deg (deg)
Value Error Ref.
34.2714971 0.0334 gaiacollaboration2018
34.271476 60.0 cutri2003
34.2714928 31.5874 wright2010
34.27149583 12.0 flewelling2016
34.2716 cloutier2014
34.2716 currie2010
34.27163 keller2002
34.27147 barentsen2014
dec_deg (deg)
Value Error Ref.
57.25173388 0.0472 gaiacollaboration2018
57.251747 60.0 cutri2003
57.2517099 34.2172 wright2010
57.25173333 8.0 flewelling2016
57.2517 cloutier2014
57.2517 currie2010
57.25162 keller2002
57.25177 barentsen2014

All young stellar objects welcome!

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