Star • GDR1 458415088013634816

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 6016
GDR2 458415092307242112
2MASS J02232302+5714412
[CHI2010] S 737
[CHI2010] h Per M 6158
GDR1 458415088013634816
[SHM2002] 4100
[CHI2010] h Per M6158
PSO J022323.026+571441.238
mayne2007_persei 1564
[KGM2001] 4091
IPHAS J022323.03+571441.3
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 23 23.0296 h m s gaiacollaboration2016
dec +57 14 41.2091 d m s gaiacollaboration2016
ra_deg 35.84595656 deg gaiacollaboration2016
dec_deg 57.24478031 deg gaiacollaboration2016
pm_ra -0.724 0.087 mas/yr gaiacollaboration2018
pm_dec -1.031 0.102 mas/yr gaiacollaboration2018
plx 0.3458 0.0466 mas gaiacollaboration2018
st_dist 2891.845 389.705 pc gaiacollaboration2018
spt A6.8 [char] currie2010
spt_num 26.8 2.7 [decimal allowed] currie2010
spt_lit A6.8 [char] currie2010
Agaia 1.871 0.2886 mag gaiacollaboration2018
U 17.18 mag slesnick2002
B 16.733 mag slesnick2002
V 15.944 0.009 mag currie2010
Ic 15.05 0.007 mag currie2010
g_sloan 16.294 0.003 mag flewelling2016
r_sloan 15.774 0.004 mag flewelling2016
i_sloan 15.541 0.004 mag flewelling2016
z_sloan 15.406 0.003 mag flewelling2016
y_opt 15.28 0.005 mag (AB) flewelling2016
H_alpha_phot 15.48 0.01 mag barentsen2014
gaia_g 15.7735 0.0006 mag gaiacollaboration2018
gaia_bp 16.2015 0.005 mag gaiacollaboration2018
gaia_rp 15.1486 0.0033 mag gaiacollaboration2018
tm_J 14.323 0.063 mag cutri2003
tm_H 14.168 0.079 mag cutri2003
tm_K 14.057 0.083 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9515 0.0281 mag cloutier2014
S_4p5 13.907 0.0339 mag cloutier2014
S_5p8 13.9098 0.0501 mag cloutier2014
S_8 14.1674 0.0795 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.
5078.87 94.53 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.318 0.993 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.35 0.08 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.847 0.01 bell2013
17.181 keller2002
B (mag)
Value Error Ref.
16.726 0.0156524758 mayne2007
16.764 keller2002
V (mag)
Value Error Ref.
15.96 0.007 mayne2007
15.964 slesnick2002
16.035 keller2002
Ic (mag)
Value Error Ref.
16.726 0.0156524758 mayne2007
15.268 keller2002
g_sloan (mag)
Value Error Ref.
16.222 0.007 bell2013
r_sloan (mag)
Value Error Ref.
15.76 0.009 bell2013
15.63 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.501 0.014 bell2013
15.15 0.0 barentsen2014
z_sloan (mag)
Value Error Ref.
15.353 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 23 23.030 gaiacollaboration2018
02 23 23.025 cutri2003
02 23 23.030 flewelling2016
02 23 23.016 cloutier2014
02 23 23.024 bell2013
02 23 23.016 currie2010
02 23 23.027 mayne2007
02 23 22.96 slesnick2002
02 23 23.117 keller2002
02 23 23.028 barentsen2014
dec (d m s)
Value Error Ref.
+57 14 41.21 gaiacollaboration2018
+57 14 41.27 cutri2003
+57 14 41.21 flewelling2016
+57 14 41.28 cloutier2014
+57 14 41.26 bell2013
+57 14 41.28 currie2010
+57 14 41.27 mayne2007
+57 14 41.2 slesnick2002
+57 14 40.99 keller2002
+57 14 41.32 barentsen2014
ra_deg (deg)
Value Error Ref.
35.84595655 0.0282 gaiacollaboration2018
35.845937 60.0 cutri2003
35.84595833 5.0 flewelling2016
35.8459 cloutier2014
35.84593333 bell2013
35.8459 currie2010
35.84594583 mayne2007
35.84566667 slesnick2002
35.84632 keller2002
35.84595 barentsen2014
dec_deg (deg)
Value Error Ref.
57.24478011 0.0375 gaiacollaboration2018
57.244797 60.0 cutri2003
57.24478056 7.0 flewelling2016
57.2448 cloutier2014
57.24479444 bell2013
57.2448 currie2010
57.24479722 mayne2007
57.24477778 slesnick2002
57.24472 keller2002
57.24481 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology