Star • GDR1 458454017585201152

Cluster
h and chi Per
Proposed Clusters
h Per
chi Per
Alternate Names
[Cloutier2014] 2780
[KGM2001] 2524
IPHAS J022127.67+570757.5
mayne2007_persei 481
WISEA J022127.68+570757.6
[CHI2010] S 52
GDR2 458454021892917376
[SHM2002] 2900
[CHI2010] h Per M 2874
[CHI2010] h Per M2874
PSO J022127.675+570757.461
2MASS J02212767+5707573
GDR1 458454017585201152
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 27.6792 h m s gaiacollaboration2016
dec +57 07 57.4574 d m s gaiacollaboration2016
ra_deg 35.36533002 deg gaiacollaboration2016
dec_deg 57.13262705 deg gaiacollaboration2016
pm_ra -1.968 0.059 mas/yr gaiacollaboration2018
pm_dec 1.467 0.064 mas/yr gaiacollaboration2018
plx 0.3754 0.0328 mas gaiacollaboration2018
st_dist 2663.8253 232.7477 pc gaiacollaboration2018
spt B8.0 [char] currie2010
spt_num 18.0 5.0 [decimal allowed] currie2010
spt_lit B8.0 [char] currie2010
U 16.403 mag slesnick2002
B 16.053 mag slesnick2002
V 15.272 0.001 mag currie2010
Ic 14.331 0.004 mag currie2010
g_sloan 15.581 0.001 mag flewelling2016
r_sloan 15.047 0.003 mag flewelling2016
i_sloan 14.796 0.002 mag flewelling2016
z_sloan 14.653 0.002 mag flewelling2016
y_opt 14.518 0.002 mag (AB) flewelling2016
H_alpha_phot 17.987 mag keller2002
gaia_g 15.0381 0.0003 mag gaiacollaboration2018
gaia_bp 15.4932 0.0026 mag gaiacollaboration2018
gaia_rp 14.4019 0.0012 mag gaiacollaboration2018
tm_J 13.565 0.024 mag cutri2003
tm_H 13.362 0.037 mag cutri2003
tm_K 13.165 0.039 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.216 0.021 mag cloutier2014
S_4p5 13.1385 0.0248 mag cloutier2014
S_5p8 13.0711 0.0323 mag cloutier2014
S_8 13.1831 0.0465 mag cloutier2014
W_3p4 12.94 0.116 mag wright2010
W_4p6 13.051 0.029 mag wright2010
W_12 11.857 mag wright2010
W_22 8.842 mag wright2010
wise_flags "BAUU,dDHD" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
chi Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5013.91 198.86 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
5.614 1.165 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
3.14 0.245 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.118 0.01 bell2013
16.508 keller2002
B (mag)
Value Error Ref.
16.033 0.0156524758 mayne2007
16.015 keller2002
V (mag)
Value Error Ref.
15.273 0.007 mayne2007
15.256 slesnick2002
15.277 keller2002
Ic (mag)
Value Error Ref.
16.033 0.0156524758 mayne2007
14.458 keller2002
g_sloan (mag)
Value Error Ref.
15.554 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.044 0.007 bell2013
14.96 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.807 0.012 bell2013
14.46 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
14.624 0.005 bell2013
H_alpha_phot (mag)
Value Error Ref.
14.76 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 27.679 gaiacollaboration2018
02 21 27.677 cutri2003
02 21 27.686 wright2010
02 21 27.679 flewelling2016
02 21 27.672 cloutier2014
02 21 27.712 bell2013
02 21 27.672 currie2010
02 21 27.673 mayne2007
02 21 27.61 slesnick2002
02 21 27.739 keller2002
02 21 27.665 barentsen2014
dec (d m s)
Value Error Ref.
+57 07 57.46 gaiacollaboration2018
+57 07 57.40 cutri2003
+57 07 57.61 wright2010
+57 07 57.46 flewelling2016
+57 07 57.36 cloutier2014
+57 07 57.58 bell2013
+57 07 57.36 currie2010
+57 07 57.49 mayne2007
+57 07 57.5 slesnick2002
+57 07 57.18 keller2002
+57 07 57.50 barentsen2014
ra_deg (deg)
Value Error Ref.
35.36532971 0.0202 gaiacollaboration2018
35.365322 60.0 cutri2003
35.3653584 54.1881 wright2010
35.36532917 5.0 flewelling2016
35.3653 cloutier2014
35.36546667 bell2013
35.3653 currie2010
35.36530417 mayne2007
35.36504167 slesnick2002
35.36558 keller2002
35.36527 barentsen2014
dec_deg (deg)
Value Error Ref.
57.13262723 0.0264 gaiacollaboration2018
57.13261 60.0 cutri2003
57.1326705 55.4138 wright2010
57.13262778 14.0 flewelling2016
57.1326 cloutier2014
57.13266111 bell2013
57.1326 currie2010
57.13263611 mayne2007
57.13263889 slesnick2002
57.13255 keller2002
57.13264 barentsen2014