Star • GDR1 458378494884174592

Cluster
h Per
Proposed Clusters
Alternate Names
2MASS J02185119+5712277
mayne2007_persei 926
GDR2 458378499188415360
[KGM2001] 4448
[SHM2002] 4416
h-139
IPHAS J021851.18+571227.7
[CHI2010] S 10484
PSO J021851.186+571227.732
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h Per [char] slesnick2002
ra 02 18 51.1935 h m s gaiacollaboration2016
dec +57 12 27.7089 d m s gaiacollaboration2016
ra_deg 34.71330642 deg gaiacollaboration2016
dec_deg 57.20769693 deg gaiacollaboration2016
pm_ra -0.356 0.222 mas/yr gaiacollaboration2018
pm_dec 0.318 0.219 mas/yr gaiacollaboration2018
plx 0.9239 0.1158 mas gaiacollaboration2018
st_dist 1082.3682 135.6621 pc gaiacollaboration2018
spt A2.7 [char] currie2010
spt_num 22.7 2.2 [decimal allowed] currie2010
spt_lit A2.7 [char] currie2010
Agaia 0.017 0.05665 mag gaiacollaboration2018
U 17.282 mag slesnick2002
B 16.928 mag slesnick2002
V 16.231 mag slesnick2002
Ic 15.584 mag keller2002
g_sloan 16.478 0.002 mag flewelling2016
r_sloan 16.074 0.004 mag flewelling2016
i_sloan 15.885 0.002 mag flewelling2016
z_sloan 15.78 0.003 mag flewelling2016
y_opt 15.633 0.005 mag (AB) flewelling2016
H_alpha_phot 19.192 mag keller2002
gaia_g 16.0638 0.0008 mag gaiacollaboration2018
gaia_bp 16.408 0.0031 mag gaiacollaboration2018
gaia_rp 15.5025 0.0025 mag gaiacollaboration2018
tm_J 14.833 0.048 mag cutri2003
tm_H 14.642 0.066 mag cutri2003
tm_K 14.444 0.083 mag cutri2003
tm_flags "AAA,0" [char] cutri2003

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
5363.31 175.725 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.34 0.087 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
0.68 0.045 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.419 keller2002
B (mag)
Value Error Ref.
16.851 0.0156524758 mayne2007
16.852 keller2002
V (mag)
Value Error Ref.
16.207 0.007 mayne2007
16.241 keller2002
Ic (mag)
Value Error Ref.
16.851 0.0156524758 mayne2007
r_sloan (mag)
Value Error Ref.
15.95 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.54 0.01 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
15.82 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 51.193 gaiacollaboration2018
02 18 51.191 cutri2003
02 18 51.194 flewelling2016
02 18 51.192 currie2010
02 18 51.189 mayne2007
02 18 51.13 slesnick2002
02 18 51.115 keller2002
02 18 51.180 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 27.71 gaiacollaboration2018
+57 12 27.77 cutri2003
+57 12 27.71 flewelling2016
+57 12 27.72 currie2010
+57 12 27.74 mayne2007
+57 12 28.0 slesnick2002
+57 12 27.65 keller2002
+57 12 27.76 barentsen2014
ra_deg (deg)
Value Error Ref.
34.71330579 0.0644 gaiacollaboration2018
34.713294 0.0 cutri2003
34.71330833 5.0 flewelling2016
34.7133 currie2010
34.7132875 mayne2007
34.71304167 slesnick2002
34.71298 keller2002
34.71325 barentsen2014
dec_deg (deg)
Value Error Ref.
57.20769701 0.0835 gaiacollaboration2018
57.207714 0.0 cutri2003
57.20769722 17.0 flewelling2016
57.2077 currie2010
57.20770556 mayne2007
57.20777778 slesnick2002
57.20768 keller2002
57.20771 barentsen2014