Star • GDR1 458375265068721152

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 1048
16
[KGM2001] 6363
[CHI2010] h Per M865
[Currie2009] 16
PSO J021922.018+571025.577
WISEA J021921.99+571025.8
[CHI2010] h Per M 865
[CHI2010] S 7499
IPHAS J021922.02+571025.6
[Cloutier2014] 811
2MASS J02192202+5710256
GDR2 458375269373026176
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 22.0246 h m s gaiacollaboration2016
dec +57 10 25.5604 d m s gaiacollaboration2016
ra_deg 34.84176925 deg gaiacollaboration2016
dec_deg 57.17376679 deg gaiacollaboration2016
pm_ra -0.649 0.115 mas/yr gaiacollaboration2018
pm_dec -0.956 0.152 mas/yr gaiacollaboration2018
plx 0.2006 0.0671 mas gaiacollaboration2018
st_dist 4985.0449 1667.4801 pc gaiacollaboration2018
spt F5.1 [char] currie2010
spt_num 35.1 2.3 [decimal allowed] currie2010
spt_lit F5.1 [char] currie2010
Lx 1.99526231497e+30 erg/s currie2009
log_Lx 30.3 log erg/s currie2009
U 18.431 mag keller2002
B 17.969 mag keller2002
V 16.87 0.001 mag currie2010
Ic 15.604 0.001 mag currie2010
g_sloan 17.332 0.006 mag flewelling2016
r_sloan 16.52 0.003 mag flewelling2016
i_sloan 16.091 0.004 mag flewelling2016
z_sloan 15.87 0.003 mag flewelling2016
y_opt 15.701 0.002 mag (AB) flewelling2016
H_alpha_phot 16.08 0.01 mag barentsen2014
gaia_g 16.4968 0.001 mag gaiacollaboration2018
gaia_bp 17.1104 0.0069 mag gaiacollaboration2018
gaia_rp 15.6928 0.0026 mag gaiacollaboration2018
tm_J 14.676 0.034 mag cutri2003
tm_H 14.27 0.044 mag cutri2003
tm_K 13.981 0.052 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9688 0.0282 mag cloutier2014
S_4p5 13.8827 0.0335 mag cloutier2014
S_5p8 14.0028 0.0499 mag cloutier2014
S_8 13.9373 0.0671 mag cloutier2014
W_3p4 13.908 0.027 mag wright2010
W_4p6 14.052 0.037 mag wright2010
W_12 12.575 mag wright2010
W_22 9.116 mag wright2010
wise_flags "AAUU,hhh0" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2009
h Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
ObsProp
spt ([char])
Value Error Ref.
F5.1 currie2009
spt_num ([decimal allowed])
Value Error Ref.
35.1 2.3 currie2009
spt_lit ([char])
Value Error Ref.
F5.1 currie2009
Derived Stellar Properties
Teff (K)
Value Error Ref.
4493.0 277.535 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.942 0.0224722051 mayne2007
V (mag)
Value Error Ref.
16.87 0.001 currie2009
16.86 0.008 mayne2007
16.908 keller2002
Ic (mag)
Value Error Ref.
15.604 0.0014 currie2009
17.942 0.0224722051 mayne2007
15.741 keller2002
r_sloan (mag)
Value Error Ref.
16.42 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.74 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 22.025 cutri2003
02 19 21.997 wright2010
02 19 22.025 flewelling2016
02 19 22.032 currie2009
02 19 22.018 barentsen2014
02 19 22.017 mayne2007
02 19 22.025 gaiacollaboration2018
02 19 22.008 cloutier2014
02 19 22.008 currie2010
02 19 22.013 keller2002
dec (d m s)
Value Error Ref.
+57 10 25.67 cutri2003
+57 10 25.87 wright2010
+57 10 25.56 flewelling2016
+57 10 25.68 currie2009
+57 10 25.54 barentsen2014
+57 10 25.56 mayne2007
+57 10 25.56 gaiacollaboration2018
+57 10 25.68 cloutier2014
+57 10 25.68 currie2010
+57 10 25.46 keller2002
ra_deg (deg)
Value Error Ref.
34.841771 60.0 cutri2003
34.8416556 24.7362 wright2010
34.84177083 4.0 flewelling2016
34.8418 currie2009
34.84174 barentsen2014
34.8417375 mayne2007
34.84176887 0.0379 gaiacollaboration2018
34.8417 cloutier2014
34.8417 currie2010
34.84172 keller2002
dec_deg (deg)
Value Error Ref.
57.173798 60.0 cutri2003
57.1738535 28.6093 wright2010
57.17376667 1.0 flewelling2016
57.1738 currie2009
57.17376 barentsen2014
57.17376667 mayne2007
57.17376653 0.0552 gaiacollaboration2018
57.1738 cloutier2014
57.1738 currie2010
57.17374 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology