Star • GDR1 458355233341799936

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
mayne2007_persei 466
[KGM2001] 5073
IPHAS J021947.90+565749.7
[CHI2010] h Per M 6600
GDR2 458355237645799168
PSO J021947.897+565749.616
[Cloutier2014] 6456
[CHI2010] S 6582
[KGM2001] 5092
WISEA J021947.89+565749.8
[CHI2010] h Per M6600
2MASS J02194789+5657496
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 47.9041 h m s gaiacollaboration2016
dec +56 57 49.5988 d m s gaiacollaboration2016
ra_deg 34.94960024 deg gaiacollaboration2016
dec_deg 56.96377745 deg gaiacollaboration2016
pm_ra -0.868 0.116 mas/yr gaiacollaboration2018
pm_dec -0.756 0.128 mas/yr gaiacollaboration2018
plx 0.4011 0.0627 mas gaiacollaboration2018
st_dist 2493.1439 389.7285 pc gaiacollaboration2018
spt F4.7 [char] currie2010
spt_num 34.7 2.5 [decimal allowed] currie2010
spt_lit F4.7 [char] currie2010
U 17.836 mag keller2002
B 17.395 mag keller2002
V 16.521 0.001 mag currie2010
Ic 15.385 0.009 mag currie2010
g_sloan 16.902 0.009 mag flewelling2016
r_sloan 16.231 0.004 mag flewelling2016
i_sloan 15.895 0.006 mag flewelling2016
z_sloan 15.715 0.005 mag flewelling2016
y_opt 15.568 0.004 mag (AB) flewelling2016
H_alpha_phot 15.81 0.01 mag barentsen2014
gaia_g 16.2268 0.0007 mag gaiacollaboration2018
gaia_bp 16.7664 0.0075 mag gaiacollaboration2018
gaia_rp 15.503 0.0029 mag gaiacollaboration2018
tm_J 14.549 0.037 mag cutri2003
tm_H 14.157 0.049 mag cutri2003
tm_K 14.051 0.058 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9731 0.0284 mag cloutier2014
S_4p5 13.9261 0.0341 mag cloutier2014
S_5p8 13.8933 0.0487 mag cloutier2014
S_8 13.8945 0.0686 mag cloutier2014
W_3p4 14.149 0.071 mag wright2010
W_4p6 14.239 0.085 mag wright2010
W_12 12.481 mag wright2010
W_22 8.327 mag wright2010
wise_flags "AAUU,hhH0" [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.
4842.75 108.73 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
17.429 0.0178885438 mayne2007
V (mag)
Value Error Ref.
16.519 0.008 mayne2007
16.506 keller2002
Ic (mag)
Value Error Ref.
17.429 0.0178885438 mayne2007
15.495 keller2002
r_sloan (mag)
Value Error Ref.
16.13 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
15.51 0.01 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 47.904 gaiacollaboration2018
02 19 47.900 cutri2003
02 19 47.893 wright2010
02 19 47.904 flewelling2016
02 19 47.904 cloutier2014
02 19 47.904 currie2010
02 19 47.900 mayne2007
02 19 47.957 keller2002
02 19 47.902 barentsen2014
dec (d m s)
Value Error Ref.
+56 57 49.60 gaiacollaboration2018
+56 57 49.69 cutri2003
+56 57 49.83 wright2010
+56 57 49.60 flewelling2016
+56 57 49.68 cloutier2014
+56 57 49.68 currie2010
+56 57 49.58 mayne2007
+56 57 49.64 keller2002
+56 57 49.64 barentsen2014
ra_deg (deg)
Value Error Ref.
34.94959992 0.0358 gaiacollaboration2018
34.949583 60.0 cutri2003
34.9495549 42.497 wright2010
34.9496 6.0 flewelling2016
34.9496 cloutier2014
34.9496 currie2010
34.94958333 mayne2007
34.94982 keller2002
34.94959 barentsen2014
dec_deg (deg)
Value Error Ref.
56.96377727 0.0488 gaiacollaboration2018
56.963802 60.0 cutri2003
56.9638419 48.423 wright2010
56.96377778 5.0 flewelling2016
56.9638 cloutier2014
56.9638 currie2010
56.96377222 mayne2007
56.96379 keller2002
56.96379 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology