Star • GDR1 458373375282357248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 349
[SHM2002] 375
[CHI2010] h Per M 55
WISEA J021940.90+570343.6
2MASS J02194090+5703436
[CHI2010] S 5905
mayne2007_persei 118
1378
[Cloutier2014] 37
PSO J021940.908+570343.673
[CHI2010] h Per M55
GDR2 458373375282357248
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 40.9131 h m s gaiacollaboration2016
dec +57 03 43.6551 d m s gaiacollaboration2016
ra_deg 34.92047121 deg gaiacollaboration2016
dec_deg 57.06212641 deg gaiacollaboration2016
pm_ra -0.881 0.065 mas/yr gaiacollaboration2018
pm_dec -1.36 0.094 mas/yr gaiacollaboration2018
plx 0.3688 0.0383 mas gaiacollaboration2018
st_dist 2711.4967 281.5898 pc gaiacollaboration2018
spt B1.85 [char] currie2010
spt_num 11.85 1.8 [decimal allowed] currie2010
spt_lit B1.85 [char] currie2010
U 12.159 mag slesnick2002
B 12.454 mag slesnick2002
V 12.006 0.001 mag currie2010
Ic 11.398 0.001 mag currie2010
g_sloan 11.8 mag flewelling2016
r_sloan 11.711 mag flewelling2016
i_sloan 11.696 mag flewelling2016
z_sloan 11.684 mag flewelling2016
y_opt 11.788 mag (AB) flewelling2016
H_alpha_phot 14.734 mag keller2002
gaia_g 11.8941 0.0005 mag gaiacollaboration2018
gaia_bp 12.1281 0.0021 mag gaiacollaboration2018
gaia_rp 11.4644 0.0011 mag gaiacollaboration2018
tm_J 11.002 0.019 mag cutri2003
tm_H 10.965 0.027 mag cutri2003
tm_K 10.908 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.9123 0.0099 mag cloutier2014
S_4p5 10.9024 0.0114 mag cloutier2014
S_5p8 10.9111 0.0138 mag cloutier2014
S_8 10.927 0.0182 mag cloutier2014
S_24 10.808 0.062 mag cloutier2014
W_3p4 10.869 0.022 mag wright2010
W_4p6 10.898 0.022 mag wright2010
W_12 10.905 0.112 mag wright2010
W_22 9.085 mag wright2010
wise_flags "AABU,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.
6596.0 282.54 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
93.674 14.4225 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
7.41 0.65 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
12.241 keller2002
B (mag)
Value Error Ref.
12.461 0.0188679623 mayne2007
12.48 keller2002
V (mag)
Value Error Ref.
11.981 0.01 mayne2007
11.996 slesnick2002
12.006 keller2002
Ic (mag)
Value Error Ref.
12.461 0.0188679623 mayne2007
11.555 keller2002
Coordinates
ra (h m s)
Value Error Ref.
02 19 40.913 gaiacollaboration2018
02 19 40.904 cutri2003
02 19 40.902 wright2010
02 19 40.911 flewelling2016
02 19 40.896 cloutier2014
02 19 40.896 currie2010
02 19 40.912 mayne2007
02 19 40.84 slesnick2002
02 19 41.016 keller2002
dec (d m s)
Value Error Ref.
+57 03 43.65 gaiacollaboration2018
+57 03 43.68 cutri2003
+57 03 43.66 wright2010
+57 03 43.66 flewelling2016
+57 03 43.56 cloutier2014
+57 03 43.56 currie2010
+57 03 43.69 mayne2007
+57 03 43.9 slesnick2002
+57 03 43.42 keller2002
ra_deg (deg)
Value Error Ref.
34.92047119 0.0215 gaiacollaboration2018
34.920433 60.0 cutri2003
34.9204261 46.0442 wright2010
34.9204625 13.0 flewelling2016
34.9204 cloutier2014
34.9204 currie2010
34.92046667 mayne2007
34.92016667 slesnick2002
34.9209 keller2002
dec_deg (deg)
Value Error Ref.
57.06212636 0.033 gaiacollaboration2018
57.062134 60.0 cutri2003
57.0621274 48.0824 wright2010
57.06212778 4.0 flewelling2016
57.0621 cloutier2014
57.0621 currie2010
57.06213611 mayne2007
57.06219444 slesnick2002
57.06206 keller2002

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology