Star • GDR1 458362105285858944

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
WISEA J022001.79+570541.1
[Cloutier2014] 1091
GDR1 458362105285858944
mayne2007_persei 923
2MASS J02200179+5705415
[KGM2001] 10821
PSO J022001.811+570541.514
[CHI2010] S 8120
[CHI2010] h Per M 1148
GDR2 458362109593307008
IPHAS J022001.82+570541.5
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 01.8191 h m s gaiacollaboration2016
dec +57 05 41.5006 d m s gaiacollaboration2016
ra_deg 35.00757954 deg gaiacollaboration2016
dec_deg 57.09486129 deg gaiacollaboration2016
pm_ra 1.384 0.215 mas/yr gaiacollaboration2018
pm_dec -2.786 0.25 mas/yr gaiacollaboration2018
plx 0.4176 0.1308 mas gaiacollaboration2018
st_dist 2394.636 750.044 pc gaiacollaboration2018
U 20.717 0.061 mag bell2013
V 18.183 0.002 mag currie2010
Ic 16.725 0.002 mag currie2010
g_sloan 18.671 0.005 mag flewelling2016
r_sloan 17.761 0.004 mag flewelling2016
i_sloan 17.263 0.005 mag flewelling2016
z_sloan 16.997 0.005 mag flewelling2016
y_opt 16.79 0.005 mag (AB) flewelling2016
H_alpha_phot 17.34 0.01 mag barentsen2014
gaia_g 17.7171 0.0012 mag gaiacollaboration2018
gaia_bp 18.4282 0.015 mag gaiacollaboration2018
gaia_rp 16.8387 0.0058 mag gaiacollaboration2018
tm_J 15.802 0.077 mag cutri2003
tm_H 15.178 0.083 mag cutri2003
tm_K 14.926 0.122 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.9202 0.0419 mag cloutier2014
S_4p5 14.9527 0.0532 mag cloutier2014
S_5p8 14.9685 0.0834 mag cloutier2014
S_8 14.791 0.101 mag cloutier2014
W_3p4 15.011 0.277 mag wright2010
W_4p6 15.289 0.107 mag wright2010
W_12 12.644 mag wright2010
W_22 8.722 mag wright2010
wise_flags "BAUU,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
Optical Photometry
B (mag)
Value Error Ref.
19.313 0.0398120585 mayne2007
V (mag)
Value Error Ref.
18.177 0.008 mayne2007
18.166 keller2002
Ic (mag)
Value Error Ref.
19.313 0.0398120585 mayne2007
16.683 keller2002
g_sloan (mag)
Value Error Ref.
18.656 0.01 bell2013
r_sloan (mag)
Value Error Ref.
17.718 0.011 bell2013
17.69 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
17.229 0.014 bell2013
16.92 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.891 0.008 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 01.819 gaiacollaboration2018
02 20 01.800 cutri2003
02 20 01.798 wright2010
02 20 01.819 flewelling2016
02 20 01.800 cloutier2014
02 20 01.819 bell2013
02 20 01.800 currie2010
02 20 01.813 mayne2007
02 20 01.867 keller2002
02 20 01.822 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 41.50 gaiacollaboration2018
+57 05 41.59 cutri2003
+57 05 41.16 wright2010
+57 05 41.50 flewelling2016
+57 05 41.64 cloutier2014
+57 05 41.43 bell2013
+57 05 41.64 currie2010
+57 05 41.40 mayne2007
+57 05 41.21 keller2002
+57 05 41.53 barentsen2014
ra_deg (deg)
Value Error Ref.
35.00757964 0.0752 gaiacollaboration2018
35.007499 70.0 cutri2003
35.0074925 8.1393 wright2010
35.00757917 5.0 flewelling2016
35.0075 cloutier2014
35.00757917 bell2013
35.0075 currie2010
35.00755417 mayne2007
35.00778 keller2002
35.00759 barentsen2014
dec_deg (deg)
Value Error Ref.
57.09486077 0.107 gaiacollaboration2018
57.094887 80.0 cutri2003
57.0947662 16.0197 wright2010
57.09486111 2.0 flewelling2016
57.0949 cloutier2014
57.09484167 bell2013
57.0949 currie2010
57.09483333 mayne2007
57.09478 keller2002
57.09487 barentsen2014

All young stellar objects welcome!

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