Star • GDR1 458370729583081216

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
2MASS J02175231+5703030
[KGM2001] 4910
GDR2 458370733887445376
[CHI2010] S 907
IPHAS J021752.31+570303.2
[CHI2010] h Per M 6471
[Cloutier2014] 6327
WISEA J021752.43+570303.1
[CHI2010] h Per M6471
PSO J021752.310+570303.200
mayne2007_persei 502
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 17 52.3158 h m s gaiacollaboration2016
dec +57 03 03.1374 d m s gaiacollaboration2016
ra_deg 34.46798262 deg gaiacollaboration2016
dec_deg 57.05087149 deg gaiacollaboration2016
pm_ra -0.53 0.153 mas/yr gaiacollaboration2018
pm_dec -0.837 0.127 mas/yr gaiacollaboration2018
plx 0.6467 0.0665 mas gaiacollaboration2018
st_dist 1546.312 159.0069 pc gaiacollaboration2018
spt F7.1 [char] currie2010
spt_num 37.1 1.9 [decimal allowed] currie2010
spt_lit F7.1 [char] currie2010
Agaia 1.1243 0.2196 mag gaiacollaboration2018
U 17.81 mag keller2002
B 17.385 mag keller2002
V 16.425 0.002 mag currie2010
Ic 15.271 0.007 mag currie2010
g_sloan 16.812 0.005 mag flewelling2016
r_sloan 16.104 0.002 mag flewelling2016
i_sloan 15.758 0.007 mag flewelling2016
z_sloan 15.568 0.004 mag flewelling2016
y_opt 15.43 0.005 mag (AB) flewelling2016
H_alpha_phot 18.972 mag keller2002
gaia_g 16.0927 0.001 mag gaiacollaboration2018
gaia_bp 16.6554 0.0062 mag gaiacollaboration2018
gaia_rp 15.3576 0.0037 mag gaiacollaboration2018
tm_J 14.42 0.056 mag cutri2003
tm_H 14.088 0.058 mag cutri2003
tm_K 13.867 0.051 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.8635 0.027 mag cloutier2014
S_4p5 13.8198 0.0326 mag cloutier2014
S_5p8 13.8533 0.0472 mag cloutier2014
S_8 13.9275 0.0662 mag cloutier2014
W_3p4 13.661 0.028 mag wright2010
W_4p6 13.757 0.037 mag wright2010
W_12 12.08 mag wright2010
W_22 9.233 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.
4929.1 187.5 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.73 0.1595 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.17 0.09 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.381 0.017 mayne2007
V (mag)
Value Error Ref.
16.406 0.008 mayne2007
16.439 keller2002
Ic (mag)
Value Error Ref.
17.381 0.017 mayne2007
15.409 keller2002
r_sloan (mag)
Value Error Ref.
15.99 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.37 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.68 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 17 52.316 gaiacollaboration2018
02 17 52.313 cutri2003
02 17 52.436 wright2010
02 17 52.316 flewelling2016
02 17 52.320 cloutier2014
02 17 52.320 currie2010
02 17 52.301 mayne2007
02 17 52.356 keller2002
02 17 52.308 barentsen2014
dec (d m s)
Value Error Ref.
+57 03 03.14 gaiacollaboration2018
+57 03 03.09 cutri2003
+57 03 03.17 wright2010
+57 03 03.14 flewelling2016
+57 03 03.24 cloutier2014
+57 03 03.24 currie2010
+57 03 03.15 mayne2007
+57 03 02.84 keller2002
+57 03 03.20 barentsen2014
ra_deg (deg)
Value Error Ref.
34.46798278 0.0375 gaiacollaboration2018
34.467971 84.85 cutri2003
34.468485 52.3857 wright2010
34.46798333 11.0 flewelling2016
34.468 cloutier2014
34.468 currie2010
34.46792083 mayne2007
34.46815 keller2002
34.46795 barentsen2014
dec_deg (deg)
Value Error Ref.
57.05087142 0.0472 gaiacollaboration2018
57.050858 84.85 cutri2003
57.0508798 54.8701 wright2010
57.05087222 18.0 flewelling2016
57.0509 cloutier2014
57.0509 currie2010
57.050875 mayne2007
57.05079 keller2002
57.05089 barentsen2014