Star • GDR1 458363342235413120

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[Cloutier2014] 8056
PSO J022019.435+570516.945
[CHI2010] S 9046
[KGM2001] 13344
[CHI2010] h Per M 8215
GDR2 458363342235413120
WISEA J022019.47+570516.8
IPHAS J022019.44+570516.9
2MASS J02201944+5705169
[CHI2010] h Per M8215
mayne2007_persei 1593
GDR1 458363342235413120
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 19.4418 h m s gaiacollaboration2016
dec +57 05 16.9322 d m s gaiacollaboration2016
ra_deg 35.08100755 deg gaiacollaboration2016
dec_deg 57.08803671 deg gaiacollaboration2016
pm_ra -0.844 0.282 mas/yr gaiacollaboration2018
pm_dec -0.601 0.293 mas/yr gaiacollaboration2018
plx 0.4535 0.1562 mas gaiacollaboration2018
st_dist 2205.0717 759.4977 pc gaiacollaboration2018
spt K0.4 [char] currie2010
spt_num 50.4 1.4 [decimal allowed] currie2010
spt_lit K0.4 [char] currie2010
U 21.599 0.123 mag bell2013
V 18.693 0.003 mag currie2010
Ic 17.018 0.003 mag currie2010
g_sloan 19.271 0.011 mag flewelling2016
r_sloan 18.109 0.007 mag flewelling2016
i_sloan 17.529 0.009 mag flewelling2016
z_sloan 17.193 0.005 mag flewelling2016
y_opt 17.008 0.013 mag (AB) flewelling2016
H_alpha_phot 17.62 0.02 mag barentsen2014
gaia_g 17.9952 0.0026 mag gaiacollaboration2018
gaia_bp 18.8139 0.0137 mag gaiacollaboration2018
gaia_rp 17.0365 0.0085 mag gaiacollaboration2018
tm_J 15.628 0.074 mag cutri2003
tm_H 15.183 0.083 mag cutri2003
tm_K 14.971 0.141 mag cutri2003
tm_flags "AAB,0" [char] cutri2003
S_3p6 14.7112 0.0385 mag cloutier2014
S_4p5 14.6979 0.0481 mag cloutier2014
S_5p8 14.4667 0.0646 mag cloutier2014
W_3p4 14.604 0.033 mag wright2010
W_4p6 15.005 0.069 mag wright2010
W_12 12.491 mag wright2010
W_22 8.989 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
Optical Photometry
B (mag)
Value Error Ref.
20.227 0.0847171765 mayne2007
V (mag)
Value Error Ref.
18.739 0.011 mayne2007
18.701 keller2002
Ic (mag)
Value Error Ref.
20.227 0.0847171765 mayne2007
g_sloan (mag)
Value Error Ref.
19.336 0.012 bell2013
r_sloan (mag)
Value Error Ref.
18.202 0.012 bell2013
18.07 0.02 barentsen2014
i_sloan (mag)
Value Error Ref.
18.15 0.018 bell2013
17.18 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.206 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 19.442 gaiacollaboration2018
02 20 19.445 cutri2003
02 20 19.477 wright2010
02 20 19.443 flewelling2016
02 20 19.440 cloutier2014
02 20 19.427 bell2013
02 20 19.440 currie2010
02 20 19.432 mayne2007
02 20 19.510 keller2002
02 20 19.445 barentsen2014
dec (d m s)
Value Error Ref.
+57 05 16.93 gaiacollaboration2018
+57 05 16.95 cutri2003
+57 05 16.84 wright2010
+57 05 16.93 flewelling2016
+57 05 16.80 cloutier2014
+57 05 16.90 bell2013
+57 05 16.80 currie2010
+57 05 16.90 mayne2007
+57 05 16.73 keller2002
+57 05 16.94 barentsen2014
ra_deg (deg)
Value Error Ref.
35.08100694 0.0894 gaiacollaboration2018
35.081019 87.41 cutri2003
35.0811559 18.9514 wright2010
35.0810125 4.0 flewelling2016
35.081 cloutier2014
35.08094583 bell2013
35.081 currie2010
35.08096667 mayne2007
35.08129 keller2002
35.08102 barentsen2014
dec_deg (deg)
Value Error Ref.
57.08803651 0.1273 gaiacollaboration2018
57.088043 87.41 cutri2003
57.0880118 25.4693 wright2010
57.08803611 6.0 flewelling2016
57.088 cloutier2014
57.08802778 bell2013
57.088 currie2010
57.08802778 mayne2007
57.08798 keller2002
57.08804 barentsen2014

All young stellar objects welcome!

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