Star • GDR1 458360524737796352

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 3128
WISEA J022005.15+565949.5
[KGM2001] 9048
PSO J022005.142+565949.453
[CHI2010] h Per M7661
GDR2 458360529045465088
GDR1 458360524737796352
2MASS J02200513+5659493
[CHI2010] h Per M 7661
IPHAS J022005.15+565949.4
[Cloutier2014] 7509
mayne2007_persei 796
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 05.1487 h m s gaiacollaboration2016
dec +56 59 49.4225 d m s gaiacollaboration2016
ra_deg 35.02145286 deg gaiacollaboration2016
dec_deg 56.99706181 deg gaiacollaboration2016
pm_ra -1.689 0.19 mas/yr gaiacollaboration2018
pm_dec -0.683 0.211 mas/yr gaiacollaboration2018
plx 0.3083 0.1007 mas gaiacollaboration2018
st_dist 3243.5939 1059.4548 pc gaiacollaboration2018
spt G3.0 [char] currie2010
spt_num 43.0 2.3 [decimal allowed] currie2010
spt_lit G3.0 [char] currie2010
U 20.137 mag keller2002
B 19.003 mag keller2002
V 17.714 0.002 mag currie2010
Ic 16.277 0.002 mag currie2010
g_sloan 18.244 0.011 mag flewelling2016
r_sloan 17.253 0.005 mag flewelling2016
i_sloan 16.798 0.002 mag flewelling2016
z_sloan 16.563 0.007 mag flewelling2016
y_opt 16.385 0.006 mag (AB) flewelling2016
H_alpha_phot 16.81 0.01 mag barentsen2014
gaia_g 17.2532 0.0011 mag gaiacollaboration2018
gaia_bp 17.9606 0.0095 mag gaiacollaboration2018
gaia_rp 16.3925 0.0055 mag gaiacollaboration2018
tm_J 15.292 0.056 mag cutri2003
tm_H 14.816 0.058 mag cutri2003
tm_K 14.702 0.101 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.4906 0.0349 mag cloutier2014
S_4p5 14.5303 0.0441 mag cloutier2014
S_5p8 14.4142 0.0633 mag cloutier2014
S_8 14.7054 0.1098 mag cloutier2014
W_3p4 14.451 0.036 mag wright2010
W_4p6 14.798 0.082 mag wright2010
W_12 12.327 mag wright2010
W_22 9.001 mag wright2010
wise_flags "AAUU,hHHH" [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
Optical Photometry
U (mag)
Value Error Ref.
20.659 0.057 bell2013
B (mag)
Value Error Ref.
19.018 0.0308058436 mayne2007
V (mag)
Value Error Ref.
17.695 0.007 mayne2007
17.774 keller2002
Ic (mag)
Value Error Ref.
19.018 0.0308058436 mayne2007
16.495 keller2002
g_sloan (mag)
Value Error Ref.
18.213 0.009 bell2013
r_sloan (mag)
Value Error Ref.
17.216 0.009 bell2013
17.18 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.766 0.013 bell2013
16.43 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.453 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 05.148 gaiacollaboration2018
02 20 05.140 cutri2003
02 20 05.160 wright2010
02 20 05.147 flewelling2016
02 20 05.136 cloutier2014
02 20 05.153 bell2013
02 20 05.136 currie2010
02 20 05.149 mayne2007
02 20 05.275 keller2002
02 20 05.146 barentsen2014
dec (d m s)
Value Error Ref.
+56 59 49.42 gaiacollaboration2018
+56 59 49.40 cutri2003
+56 59 49.56 wright2010
+56 59 49.42 flewelling2016
+56 59 49.56 cloutier2014
+56 59 49.42 bell2013
+56 59 49.56 currie2010
+56 59 49.40 mayne2007
+56 59 49.63 keller2002
+56 59 49.42 barentsen2014
ra_deg (deg)
Value Error Ref.
35.02145191 0.0601 gaiacollaboration2018
35.021416 98.99 cutri2003
35.021499 107.2548 wright2010
35.02144583 9.0 flewelling2016
35.0214 cloutier2014
35.02147083 bell2013
35.0214 currie2010
35.02145417 mayne2007
35.02198 keller2002
35.02144 barentsen2014
dec_deg (deg)
Value Error Ref.
56.99706156 0.0821 gaiacollaboration2018
56.997055 98.99 cutri2003
56.9971 106.8306 wright2010
56.99706111 20.0 flewelling2016
56.9971 cloutier2014
56.99706111 bell2013
56.9971 currie2010
56.99705556 mayne2007
56.99712 keller2002
56.99706 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology