Star • GDR1 458358360074261632

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 5816
mayne2007_persei 341
1942
[KGM2001] 3012
[CHI2010] h Per M5816
[Cloutier2014] 5676
WISEA J022119.35+565855.2
PSO J022119.358+565855.230
GDR1 458358360074261632
GDR2 458358364381929216
2MASS J02211935+5658552
[CHI2010] S 580
[SHM2002] 3322
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 19.3639 h m s gaiacollaboration2016
dec +56 58 55.1963 d m s gaiacollaboration2016
ra_deg 35.33068305 deg gaiacollaboration2016
dec_deg 56.98199897 deg gaiacollaboration2016
pm_ra -0.324 0.075 mas/yr gaiacollaboration2018
pm_dec -1.054 0.08 mas/yr gaiacollaboration2018
plx 0.2625 0.0386 mas gaiacollaboration2018
st_dist 3809.5238 560.1814 pc gaiacollaboration2018
spt A5.5 [char] currie2010
spt_num 25.5 2.2 [decimal allowed] currie2010
spt_lit A5.5 [char] currie2010
U 16.584 mag slesnick2002
B 16.229 mag slesnick2002
V 15.512 0.001 mag currie2010
Ic 14.661 0.006 mag currie2010
g_sloan 15.804 0.002 mag flewelling2016
r_sloan 15.328 0.002 mag flewelling2016
i_sloan 15.128 0.002 mag flewelling2016
z_sloan 15.027 0.004 mag flewelling2016
y_opt 14.892 0.004 mag (AB) flewelling2016
H_alpha_phot 18.356 mag keller2002
gaia_g 15.3367 0.0004 mag gaiacollaboration2018
gaia_bp 15.7464 0.0025 mag gaiacollaboration2018
gaia_rp 14.7501 0.002 mag gaiacollaboration2018
tm_J 14.037 0.028 mag cutri2003
tm_H 13.805 0.041 mag cutri2003
tm_K 13.772 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.6912 0.0252 mag cloutier2014
S_4p5 13.6052 0.0298 mag cloutier2014
S_5p8 13.6587 0.0419 mag cloutier2014
S_8 13.6458 0.0589 mag cloutier2014
W_3p4 13.643 0.026 mag wright2010
W_4p6 13.74 0.036 mag wright2010
W_12 12.897 mag wright2010
W_22 9.113 mag wright2010
wise_flags "AAUU,hh00" [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.
5111.78 190.335 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.33 0.008 bell2013
16.729 keller2002
B (mag)
Value Error Ref.
16.23 0.013892444 mayne2007
16.278 keller2002
V (mag)
Value Error Ref.
15.524 0.007 mayne2007
15.492 slesnick2002
15.543 keller2002
Ic (mag)
Value Error Ref.
16.23 0.013892444 mayne2007
14.797 keller2002
g_sloan (mag)
Value Error Ref.
15.777 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.321 0.008 bell2013
i_sloan (mag)
Value Error Ref.
15.093 0.014 bell2013
z_sloan (mag)
Value Error Ref.
14.966 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 19.364 gaiacollaboration2018
02 21 19.354 cutri2003
02 21 19.359 wright2010
02 21 19.364 flewelling2016
02 21 19.344 cloutier2014
02 21 19.341 bell2013
02 21 19.344 currie2010
02 21 19.351 mayne2007
02 21 19.30 slesnick2002
02 21 19.440 keller2002
dec (d m s)
Value Error Ref.
+56 58 55.20 gaiacollaboration2018
+56 58 55.28 cutri2003
+56 58 55.27 wright2010
+56 58 55.20 flewelling2016
+56 58 55.20 cloutier2014
+56 58 55.19 bell2013
+56 58 55.20 currie2010
+56 58 55.22 mayne2007
+56 58 55.1 slesnick2002
+56 58 55.20 keller2002
ra_deg (deg)
Value Error Ref.
35.33068315 0.0238 gaiacollaboration2018
35.330643 60.0 cutri2003
35.3306612 45.881 wright2010
35.33068333 3.0 flewelling2016
35.3306 cloutier2014
35.3305875 bell2013
35.3306 currie2010
35.33062917 mayne2007
35.33041667 slesnick2002
35.331 keller2002
dec_deg (deg)
Value Error Ref.
56.98199878 0.0319 gaiacollaboration2018
56.982021 60.0 cutri2003
56.9820205 46.9041 wright2010
56.982 5.0 flewelling2016
56.982 cloutier2014
56.98199722 bell2013
56.982 currie2010
56.98200556 mayne2007
56.98197222 slesnick2002
56.982 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology