Star • GDR1 458455873011325056

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 907
[KGM2001] 5010
IPHAS J022139.61+571236.1
WISEA J022139.55+571235.8
[CHI2010] h Per M 3184
GDR2 458455877318747008
[Cloutier2014] 3088
GDR1 458455873011325056
2MASS J02213960+5712361
PSO J022139.614+571236.112
[CHI2010] h Per M3184
[CHI2010] S 1233
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 39.6177 h m s gaiacollaboration2016
dec +57 12 36.073 d m s gaiacollaboration2016
ra_deg 35.41507355 deg gaiacollaboration2016
dec_deg 57.21002027 deg gaiacollaboration2016
pm_ra -0.004 0.101 mas/yr gaiacollaboration2018
pm_dec -1.496 0.119 mas/yr gaiacollaboration2018
plx 0.4409 0.0569 mas gaiacollaboration2018
st_dist 2268.088 292.7063 pc gaiacollaboration2018
spt F6.1 [char] currie2010
spt_num 36.1 1.9 [decimal allowed] currie2010
spt_lit F6.1 [char] currie2010
Agaia 2.1127 0.39655 mag gaiacollaboration2018
U 17.894 mag keller2002
B 17.558 mag keller2002
V 16.528 0.002 mag currie2010
Ic 15.364 0.008 mag currie2010
g_sloan 16.928 0.004 mag flewelling2016
r_sloan 16.208 0.002 mag flewelling2016
i_sloan 15.885 0.007 mag flewelling2016
z_sloan 15.683 0.004 mag flewelling2016
y_opt 15.553 0.005 mag (AB) flewelling2016
H_alpha_phot 19.055 mag keller2002
gaia_g 16.2078 0.0006 mag gaiacollaboration2018
gaia_bp 16.7544 0.0055 mag gaiacollaboration2018
gaia_rp 15.4654 0.0034 mag gaiacollaboration2018
tm_J 14.564 0.035 mag cutri2003
tm_H 14.147 0.045 mag cutri2003
tm_K 14.243 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.975 0.0283 mag cloutier2014
S_4p5 13.9557 0.0345 mag cloutier2014
S_5p8 14.0022 0.0509 mag cloutier2014
S_8 13.959 0.0711 mag cloutier2014
W_3p4 13.861 0.028 mag wright2010
W_4p6 13.912 0.038 mag wright2010
W_12 12.677 mag wright2010
W_22 8.682 mag wright2010
wise_flags "AAUU,ddH0" [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.
4897.81 187.575 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.423 0.3965 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.66 0.13 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
18.51 0.084 bell2013
B (mag)
Value Error Ref.
17.459 0.0196977156 mayne2007
V (mag)
Value Error Ref.
16.506 0.008 mayne2007
16.534 keller2002
Ic (mag)
Value Error Ref.
17.459 0.0196977156 mayne2007
15.503 keller2002
g_sloan (mag)
Value Error Ref.
16.875 0.013 bell2013
r_sloan (mag)
Value Error Ref.
16.201 0.012 bell2013
16.14 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.814 0.02 bell2013
15.53 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
15.632 0.014 bell2013
H_alpha_phot (mag)
Value Error Ref.
15.84 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 39.618 gaiacollaboration2018
02 21 39.606 cutri2003
02 21 39.555 wright2010
02 21 39.619 flewelling2016
02 21 39.600 cloutier2014
02 21 39.624 bell2013
02 21 39.600 currie2010
02 21 39.612 mayne2007
02 21 39.665 keller2002
02 21 39.607 barentsen2014
dec (d m s)
Value Error Ref.
+57 12 36.07 gaiacollaboration2018
+57 12 36.12 cutri2003
+57 12 35.86 wright2010
+57 12 36.07 flewelling2016
+57 12 36.00 cloutier2014
+57 12 36.10 bell2013
+57 12 36.00 currie2010
+57 12 36.14 mayne2007
+57 12 35.96 keller2002
+57 12 36.14 barentsen2014
ra_deg (deg)
Value Error Ref.
35.41507341 0.0337 gaiacollaboration2018
35.415024 84.85 cutri2003
35.4148115 9.5857 wright2010
35.41507917 3.0 flewelling2016
35.415 cloutier2014
35.4151 bell2013
35.415 currie2010
35.41505 mayne2007
35.41527 keller2002
35.41503 barentsen2014
dec_deg (deg)
Value Error Ref.
57.21002007 0.0475 gaiacollaboration2018
57.210033 84.85 cutri2003
57.2099613 10.7091 wright2010
57.21001944 4.0 flewelling2016
57.21 cloutier2014
57.21002778 bell2013
57.21 currie2010
57.21003889 mayne2007
57.20999 keller2002
57.21004 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology