Star • GDR1 458406017035368960

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
PSO J022153.694+570501.441
mayne2007_persei 1263
[KGM2001] 7503
2MASS J02215368+5705014
GDR2 458406017035368960
IPHAS J022153.69+570501.4
[CHI2010] S 2787
[CHI2010] h Per M 3431
[Cloutier2014] 3333
GDR1 458406017035368960
[CHI2010] h Per M3431
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 53.6993 h m s gaiacollaboration2016
dec +57 05 01.3713 d m s gaiacollaboration2016
ra_deg 35.47374705 deg gaiacollaboration2016
dec_deg 57.08371425 deg gaiacollaboration2016
pm_ra 4.266 0.165 mas/yr gaiacollaboration2018
pm_dec 0.699 0.17 mas/yr gaiacollaboration2018
plx 0.2332 0.0856 mas gaiacollaboration2018
st_dist 4288.1647 1574.0433 pc gaiacollaboration2018
spt F7.0 [char] currie2010
spt_num 37.0 2.5 [decimal allowed] currie2010
spt_lit F7.0 [char] currie2010
U 19.612 0.042 mag bell2013
V 17.418 0.001 mag currie2010
Ic 16.147 0.002 mag currie2010
g_sloan 17.858 0.009 mag flewelling2016
r_sloan 17.042 0.004 mag flewelling2016
i_sloan 16.632 0.004 mag flewelling2016
z_sloan 16.421 0.003 mag flewelling2016
y_opt 16.235 0.008 mag (AB) flewelling2016
H_alpha_phot 19.754 mag keller2002
gaia_g 17.0333 0.0009 mag gaiacollaboration2018
gaia_bp 17.6108 0.0146 mag gaiacollaboration2018
gaia_rp 16.2241 0.0049 mag gaiacollaboration2018
tm_J 15.172 0.058 mag cutri2003
tm_H 14.627 0.072 mag cutri2003
tm_K 14.447 0.088 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.3227 0.0327 mag cloutier2014
S_4p5 14.2887 0.0406 mag cloutier2014
S_5p8 14.2792 0.059 mag cloutier2014

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.
4494.33 229.475 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.517 0.0332415403 mayne2007
V (mag)
Value Error Ref.
17.394 0.009 mayne2007
17.391 keller2002
Ic (mag)
Value Error Ref.
18.517 0.0332415403 mayne2007
16.202 keller2002
g_sloan (mag)
Value Error Ref.
17.84 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.025 0.009 bell2013
16.94 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.618 0.013 bell2013
16.29 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.355 0.008 bell2013
H_alpha_phot (mag)
Value Error Ref.
16.63 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 53.700 gaiacollaboration2018
02 21 53.682 cutri2003
02 21 53.698 flewelling2016
02 21 53.688 cloutier2014
02 21 53.699 bell2013
02 21 53.688 currie2010
02 21 53.691 mayne2007
02 21 53.748 keller2002
02 21 53.693 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 01.37 gaiacollaboration2018
+57 05 01.45 cutri2003
+57 05 01.38 flewelling2016
+57 05 01.32 cloutier2014
+57 05 01.46 bell2013
+57 05 01.32 currie2010
+57 05 01.48 mayne2007
+57 05 01.10 keller2002
+57 05 01.43 barentsen2014
ra_deg (deg)
Value Error Ref.
35.47374819 0.0528 gaiacollaboration2018
35.473676 64.74 cutri2003
35.47374167 6.0 flewelling2016
35.4737 cloutier2014
35.47374583 bell2013
35.4737 currie2010
35.4737125 mayne2007
35.47395 keller2002
35.47372 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08371445 0.0696 gaiacollaboration2018
57.083736 74.01 cutri2003
57.08371667 18.0 flewelling2016
57.0837 cloutier2014
57.08373889 bell2013
57.0837 currie2010
57.08374444 mayne2007
57.08364 keller2002
57.08373 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology