Star • GDR1 458414675684555776

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
GDR1 458414675684555776
GDR2 458414675684555776
[Cloutier2014] 5065
[CHI2010] S 5670
[CHI2010] h Per M5185
[SHM2002] 340
2603
2MASS J02225740+5716064
[CHI2010] h Per M 5185
mayne2007_persei 415
[KGM2001] 338
WISEA J022257.41+571606.4
PSO J022257.418+571606.424
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 57.417 h m s gaiacollaboration2016
dec +57 16 06.4289 d m s gaiacollaboration2016
ra_deg 35.73923751 deg gaiacollaboration2016
dec_deg 57.26845247 deg gaiacollaboration2016
pm_ra -0.343 0.076 mas/yr gaiacollaboration2018
pm_dec -1.033 0.08 mas/yr gaiacollaboration2018
plx 0.3736 0.0382 mas gaiacollaboration2018
st_dist 2676.6595 273.6841 pc gaiacollaboration2018
spt B1.35 [char] currie2010
spt_num 11.35 1.7 [decimal allowed] currie2010
spt_lit B1.35 [char] currie2010
U 11.906 mag slesnick2002
B 12.294 mag slesnick2002
V 11.799 0.001 mag currie2010
Ic 11.27 0.001 mag currie2010
g_sloan 11.72 mag flewelling2016
r_sloan 11.626 mag flewelling2016
i_sloan 11.609 mag flewelling2016
z_sloan 11.593 mag flewelling2016
y_opt 11.694 mag (AB) flewelling2016
H_alpha_phot 14.778 mag keller2002
gaia_g 11.7237 0.0004 mag gaiacollaboration2018
gaia_bp 11.9406 0.0026 mag gaiacollaboration2018
gaia_rp 11.3371 0.001 mag gaiacollaboration2018
tm_J 10.917 0.023 mag cutri2003
tm_H 10.833 0.027 mag cutri2003
tm_K 10.802 0.02 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.8483 0.0097 mag cloutier2014
S_4p5 10.8233 0.0111 mag cloutier2014
S_5p8 10.8538 0.0135 mag cloutier2014
S_8 10.8475 0.0178 mag cloutier2014
S_24 10.956 0.092 mag cloutier2014
W_3p4 10.774 0.023 mag wright2010
W_4p6 10.795 0.021 mag wright2010
W_12 10.738 0.091 mag wright2010
W_22 8.3 mag wright2010
wise_flags "AAAU,hhd0" [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.
6779.42 483.335 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
106.839 16.2015 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
7.49 1.05 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.57 0.01 bell2013
12.016 keller2002
B (mag)
Value Error Ref.
12.292 0.0180277564 mayne2007
12.322 keller2002
V (mag)
Value Error Ref.
11.821 0.01 mayne2007
11.845 slesnick2002
11.9 keller2002
Ic (mag)
Value Error Ref.
12.292 0.0180277564 mayne2007
11.525 keller2002
g_sloan (mag)
Value Error Ref.
11.959 0.009 bell2013
r_sloan (mag)
Value Error Ref.
11.736 0.009 bell2013
i_sloan (mag)
Value Error Ref.
11.705 0.016 bell2013
z_sloan (mag)
Value Error Ref.
11.679 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 57.417 gaiacollaboration2018
02 22 57.410 cutri2003
02 22 57.410 wright2010
02 22 57.425 flewelling2016
02 22 57.384 cloutier2014
02 22 57.396 bell2013
02 22 57.384 currie2010
02 22 57.416 mayne2007
02 22 57.34 slesnick2002
02 22 57.482 keller2002
dec (d m s)
Value Error Ref.
+57 16 06.43 gaiacollaboration2018
+57 16 06.44 cutri2003
+57 16 06.45 wright2010
+57 16 06.42 flewelling2016
+57 16 06.60 cloutier2014
+57 16 06.48 bell2013
+57 16 06.60 currie2010
+57 16 06.52 mayne2007
+57 16 06.6 slesnick2002
+57 16 06.28 keller2002
ra_deg (deg)
Value Error Ref.
35.73923719 0.024 gaiacollaboration2018
35.739208 60.0 cutri2003
35.7392088 46.622 wright2010
35.73927083 88.0 flewelling2016
35.7391 cloutier2014
35.73915 bell2013
35.7391 currie2010
35.73923333 mayne2007
35.73891667 slesnick2002
35.73951 keller2002
dec_deg (deg)
Value Error Ref.
57.26845229 0.0316 gaiacollaboration2018
57.268456 60.0 cutri2003
57.2684591 48.5547 wright2010
57.26845 99.0 flewelling2016
57.2685 cloutier2014
57.26846667 bell2013
57.2685 currie2010
57.26847778 mayne2007
57.2685 slesnick2002
57.26841 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology