Star • GDR1 458354786661333248

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 6609
GDR2 458354790969406464
IPHAS J021919.76+565455.3
[Cloutier2014] 6465
WISEA J021919.75+565455.5
[KGM2001] 5091
PSO J021919.748+565455.299
[CHI2010] h Per M6609
[CHI2010] S 1380
2MASS J02191975+5654552
mayne2007_persei 491
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 19.7527 h m s gaiacollaboration2016
dec +56 54 55.3107 d m s gaiacollaboration2016
ra_deg 34.83230279 deg gaiacollaboration2016
dec_deg 56.91536409 deg gaiacollaboration2016
pm_ra -0.784 0.189 mas/yr gaiacollaboration2018
pm_dec 0.266 0.179 mas/yr gaiacollaboration2018
plx 0.1551 0.069 mas gaiacollaboration2018
st_dist 6447.4533 2868.3061 pc gaiacollaboration2018
spt F5.6 [char] currie2010
spt_num 35.6 1.9 [decimal allowed] currie2010
spt_lit F5.6 [char] currie2010
U 17.813 mag keller2002
B 17.374 mag keller2002
V 16.465 0.002 mag currie2010
Ic 15.407 0.001 mag currie2010
g_sloan 16.842 0.003 mag flewelling2016
r_sloan 16.194 0.003 mag flewelling2016
i_sloan 15.888 0.00073 mag flewelling2016
z_sloan 15.732 0.002 mag flewelling2016
y_opt 15.606 0.004 mag (AB) flewelling2016
H_alpha_phot 15.82 0.01 mag barentsen2014
gaia_g 16.2025 0.0007 mag gaiacollaboration2018
gaia_bp 16.7271 0.0038 mag gaiacollaboration2018
gaia_rp 15.5158 0.003 mag gaiacollaboration2018
tm_J 14.63 0.051 mag cutri2003
tm_H 14.259 0.042 mag cutri2003
tm_K 14.184 0.066 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.1408 0.0303 mag cloutier2014
S_4p5 14.1174 0.037 mag cloutier2014
S_5p8 14.1471 0.0545 mag cloutier2014
S_8 14.29 0.0838 mag cloutier2014
W_3p4 14.004 0.035 mag wright2010
W_4p6 14.133 0.048 mag wright2010
W_12 12.486 mag wright2010
W_22 8.478 mag wright2010
wise_flags "AAUU,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.
4885.67 90.335 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.347 0.0178885438 mayne2007
V (mag)
Value Error Ref.
16.48 0.008 mayne2007
16.505 keller2002
Ic (mag)
Value Error Ref.
17.347 0.0178885438 mayne2007
15.577 keller2002
r_sloan (mag)
Value Error Ref.
16.11 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.57 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 19.753 gaiacollaboration2018
02 19 19.756 cutri2003
02 19 19.759 wright2010
02 19 19.753 flewelling2016
02 19 19.752 cloutier2014
02 19 19.752 currie2010
02 19 19.747 mayne2007
02 19 19.795 keller2002
02 19 19.754 barentsen2014
dec (d m s)
Value Error Ref.
+56 54 55.31 gaiacollaboration2018
+56 54 55.29 cutri2003
+56 54 55.51 wright2010
+56 54 55.31 flewelling2016
+56 54 55.44 cloutier2014
+56 54 55.44 currie2010
+56 54 55.24 mayne2007
+56 54 55.22 keller2002
+56 54 55.30 barentsen2014
ra_deg (deg)
Value Error Ref.
34.83230345 0.0443 gaiacollaboration2018
34.832315 60.0 cutri2003
34.8323286 55.0856 wright2010
34.83230417 4.0 flewelling2016
34.8323 cloutier2014
34.8323 currie2010
34.83227917 mayne2007
34.83248 keller2002
34.83231 barentsen2014
dec_deg (deg)
Value Error Ref.
56.91536417 0.0523 gaiacollaboration2018
56.915359 60.0 cutri2003
56.9154201 68.5208 wright2010
56.91536389 6.0 flewelling2016
56.9154 cloutier2014
56.9154 currie2010
56.91534444 mayne2007
56.91534 keller2002
56.91536 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology