Star • GDR1 458376570738796544

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J021935.82+571108.1
[CHI2010] S 176
[CHI2010] h Per M 430
[KGM2001] 2728
mayne2007_persei 560
IPHAS J021935.83+571107.9
2MASS J02193581+5711078
PSO J021935.818+571107.915
[Cloutier2014] 381
[CHI2010] h Per M430
[SHM2002] 3055
GDR2 458376575043513088
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 35.8264 h m s gaiacollaboration2016
dec +57 11 07.9165 d m s gaiacollaboration2016
ra_deg 34.8992768 deg gaiacollaboration2016
dec_deg 57.18553236 deg gaiacollaboration2016
pm_ra -0.976 0.072 mas/yr gaiacollaboration2018
pm_dec -1.237 0.118 mas/yr gaiacollaboration2018
plx 0.3689 0.0446 mas gaiacollaboration2018
st_dist 2710.7617 327.731 pc gaiacollaboration2018
spt B8.9 [char] currie2010
spt_num 18.9 1.2 [decimal allowed] currie2010
spt_lit B8.9 [char] currie2010
U 16.412 mag slesnick2002
B 16.018 mag slesnick2002
V 15.342 0.001 mag currie2010
Ic 14.604 0.006 mag currie2010
g_sloan 15.606 0.002 mag flewelling2016
r_sloan 15.22 0.003 mag flewelling2016
i_sloan 15.066 0.005 mag flewelling2016
z_sloan 14.976 0.002 mag flewelling2016
y_opt 14.815 0.008 mag (AB) flewelling2016
H_alpha_phot 18.308 mag keller2002
gaia_g 15.2117 0.0005 mag gaiacollaboration2018
gaia_bp 15.5595 0.0043 mag gaiacollaboration2018
gaia_rp 14.6672 0.0022 mag gaiacollaboration2018
tm_J 13.976 0.028 mag cutri2003
tm_H 13.768 0.038 mag cutri2003
tm_K 13.706 0.048 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.607 0.0245 mag cloutier2014
S_4p5 13.5886 0.0297 mag cloutier2014
S_5p8 13.6168 0.0411 mag cloutier2014
S_8 13.5777 0.0567 mag cloutier2014
W_3p4 13.472 0.025 mag wright2010
W_4p6 13.547 0.035 mag wright2010
W_12 12.799 mag wright2010
W_22 9.192 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per currie2010
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
4 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
5462.53 236.635 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
4.622 1.249 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.4 0.195 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
16.526 keller2002
B (mag)
Value Error Ref.
15.983 0.013892444 mayne2007
16.015 keller2002
V (mag)
Value Error Ref.
15.351 0.007 mayne2007
15.342 slesnick2002
15.359 keller2002
Ic (mag)
Value Error Ref.
15.983 0.013892444 mayne2007
14.755 keller2002
r_sloan (mag)
Value Error Ref.
15.1 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
14.7 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
14.98 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 35.826 gaiacollaboration2018
02 19 35.812 cutri2003
02 19 35.824 wright2010
02 19 35.827 flewelling2016
02 19 35.808 cloutier2014
02 19 35.808 currie2010
02 19 35.815 mayne2007
02 19 35.76 slesnick2002
02 19 35.825 keller2002
02 19 35.825 barentsen2014
dec (d m s)
Value Error Ref.
+57 11 07.92 gaiacollaboration2018
+57 11 07.83 cutri2003
+57 11 08.16 wright2010
+57 11 07.90 flewelling2016
+57 11 07.80 cloutier2014
+57 11 07.80 currie2010
+57 11 07.89 mayne2007
+57 11 08.1 slesnick2002
+57 11 07.76 keller2002
+57 11 07.94 barentsen2014
ra_deg (deg)
Value Error Ref.
34.89927655 0.0251 gaiacollaboration2018
34.899215 84.85 cutri2003
34.8992658 38.0548 wright2010
34.89927917 2.0 flewelling2016
34.8992 cloutier2014
34.8992 currie2010
34.89922917 mayne2007
34.899 slesnick2002
34.89927 keller2002
34.89927 barentsen2014
dec_deg (deg)
Value Error Ref.
57.18553199 0.0428 gaiacollaboration2018
57.185509 84.85 cutri2003
57.1856009 40.9394 wright2010
57.18552778 3.0 flewelling2016
57.1855 cloutier2014
57.1855 currie2010
57.185525 mayne2007
57.18558333 slesnick2002
57.18549 keller2002
57.18554 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology