Star • GDR1 458456628927222656

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 3077
mayne2007_persei 2207
[CHI2010] h Per M 3173
[KGM2001] 5522
PSO J022147.511+571553.623
IPHAS J022147.51+571553.6
GDR1 458456628927222656
GDR2 458456633232947840
[CHI2010] h Per M3173
2MASS J02214752+5715536
[CHI2010] S 852
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 47.5164 h m s gaiacollaboration2016
dec +57 15 53.6032 d m s gaiacollaboration2016
ra_deg 35.4479852 deg gaiacollaboration2016
dec_deg 57.26488979 deg gaiacollaboration2016
pm_ra -2.044 0.108 mas/yr gaiacollaboration2018
pm_dec -2.377 0.101 mas/yr gaiacollaboration2018
plx 0.3688 0.0596 mas gaiacollaboration2018
st_dist 2711.4967 438.192 pc gaiacollaboration2018
spt F5.3 [char] currie2010
spt_num 35.3 2.4 [decimal allowed] currie2010
spt_lit F5.3 [char] currie2010
U 18.147 mag keller2002
B 17.709 mag keller2002
V 16.637 0.001 mag currie2010
Ic 15.304 0.008 mag currie2010
g_sloan 17.073 0.003 mag flewelling2016
r_sloan 16.255 0.004 mag flewelling2016
i_sloan 15.835 0.002 mag flewelling2016
z_sloan 15.598 0.003 mag flewelling2016
y_opt 15.431 0.003 mag (AB) flewelling2016
H_alpha_phot 15.86 0.01 mag barentsen2014
gaia_g 16.234 0.0007 mag gaiacollaboration2018
gaia_bp 16.8789 0.0029 mag gaiacollaboration2018
gaia_rp 15.4286 0.0027 mag gaiacollaboration2018
tm_J 14.39 0.032 mag cutri2003
tm_H 13.975 0.041 mag cutri2003
tm_K 13.917 0.054 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.7002 0.0253 mag cloutier2014
S_4p5 13.6925 0.0309 mag cloutier2014
S_5p8 13.7636 0.045 mag cloutier2014
S_8 13.7197 0.0598 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.
4389.87 71.12 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
19.782 0.301 bell2013
B (mag)
Value Error Ref.
17.697 0.0206155281 mayne2007
V (mag)
Value Error Ref.
16.627 0.008 mayne2007
16.639 keller2002
Ic (mag)
Value Error Ref.
17.697 0.0206155281 mayne2007
15.45 keller2002
g_sloan (mag)
Value Error Ref.
17.021 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.241 0.008 bell2013
16.18 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.812 0.014 bell2013
15.52 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.557 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 47.516 gaiacollaboration2018
02 21 47.521 cutri2003
02 21 47.518 flewelling2016
02 21 47.520 cloutier2014
02 21 47.521 bell2013
02 21 47.520 currie2010
02 21 47.514 mayne2007
02 21 47.570 keller2002
02 21 47.508 barentsen2014
dec (d m s)
Value Error Ref.
+57 15 53.60 gaiacollaboration2018
+57 15 53.67 cutri2003
+57 15 53.60 flewelling2016
+57 15 53.64 cloutier2014
+57 15 53.62 bell2013
+57 15 53.64 currie2010
+57 15 53.67 mayne2007
+57 15 53.42 keller2002
+57 15 53.60 barentsen2014
ra_deg (deg)
Value Error Ref.
35.44798465 0.0356 gaiacollaboration2018
35.448004 60.0 cutri2003
35.44799167 8.0 flewelling2016
35.448 cloutier2014
35.44800417 bell2013
35.448 currie2010
35.447975 mayne2007
35.44821 keller2002
35.44795 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26488955 0.0427 gaiacollaboration2018
57.264908 60.0 cutri2003
57.26488889 8.0 flewelling2016
57.2649 cloutier2014
57.26489444 bell2013
57.2649 currie2010
57.26490833 mayne2007
57.26484 keller2002
57.26489 barentsen2014

All young stellar objects welcome!

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