Star • GDR1 458562010243813888

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
IPHAS J021751.61+571630.8
WISEA J021751.61+571630.8
[CHI2010] S 1857
GDR2 458562014548597248
[CHI2010] h Per M 7050
PSO J021751.611+571630.857
2MASS J02175161+5716308
[Cloutier2014] 6902
[KGM2001] 6414
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 51.616 h m s gaiacollaboration2016
dec +57 16 30.8067 d m s gaiacollaboration2016
ra_deg 34.46506662 deg gaiacollaboration2016
dec_deg 57.27522408 deg gaiacollaboration2016
pm_ra -0.606 0.118 mas/yr gaiacollaboration2018
pm_dec -0.774 0.142 mas/yr gaiacollaboration2018
plx 0.3547 0.0691 mas gaiacollaboration2018
st_dist 2819.2839 549.2318 pc gaiacollaboration2018
Agaia 2.1367 0.4904 mag gaiacollaboration2018
U 18.179 mag keller2002
B 17.897 mag keller2002
V 16.915 0.001 mag currie2010
Ic 15.705 0.001 mag currie2010
g_sloan 17.333 0.007 mag flewelling2016
r_sloan 16.573 0.004 mag flewelling2016
i_sloan 16.208 0.003 mag flewelling2016
z_sloan 16.003 0.004 mag flewelling2016
y_opt 15.844 0.007 mag (AB) flewelling2016
H_alpha_phot 16.11 0.01 mag barentsen2014
gaia_g 16.5633 0.0008 mag gaiacollaboration2018
gaia_bp 17.1457 0.0048 mag gaiacollaboration2018
gaia_rp 15.8073 0.0033 mag gaiacollaboration2018
tm_J 14.816 0.029 mag cutri2003
tm_H 14.421 0.042 mag cutri2003
tm_K 14.374 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2414 0.0314 mag cloutier2014
S_4p5 14.2495 0.0391 mag cloutier2014
S_5p8 14.2922 0.0583 mag cloutier2014
S_8 14.2161 0.082 mag cloutier2014
W_3p4 14.326 0.029 mag wright2010
W_4p6 14.475 0.051 mag wright2010
W_12 12.533 0.486 mag wright2010
W_22 8.607 mag wright2010
wise_flags "AACU,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.
4821.14 227.31 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.921 keller2002
Ic (mag)
Value Error Ref.
15.849 keller2002
r_sloan (mag)
Value Error Ref.
16.43 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.76 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 51.616 gaiacollaboration2018
02 17 51.611 cutri2003
02 17 51.615 wright2010
02 17 51.616 flewelling2016
02 17 51.600 cloutier2014
02 17 51.600 currie2010
02 17 51.648 keller2002
02 17 51.610 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 30.81 gaiacollaboration2018
+57 16 30.80 cutri2003
+57 16 30.82 wright2010
+57 16 30.81 flewelling2016
+57 16 30.72 cloutier2014
+57 16 30.72 currie2010
+57 16 30.47 keller2002
+57 16 30.83 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46506585 0.0387 gaiacollaboration2018
34.465045 84.85 cutri2003
34.4650615 6.6367 wright2010
34.46506667 4.0 flewelling2016
34.465 cloutier2014
34.465 currie2010
34.4652 keller2002
34.46504 barentsen2014
dec_deg (deg)
Value Error Ref.
57.27522396 0.0566 gaiacollaboration2018
57.275223 84.85 cutri2003
57.2752264 9.1733 wright2010
57.275225 3.0 flewelling2016
57.2752 cloutier2014
57.2752 currie2010
57.27513 keller2002
57.27523 barentsen2014