Star • GDR1 458362517601681792

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[KGM2001] 6959
mayne2007_persei 618
WISEA J022025.91+570424.8
[CHI2010] h Per M 7252
GDR2 458362521910183552
[CHI2010] h Per M7252
[Cloutier2014] 7102
IPHAS J022025.98+570425.4
2MASS J02202598+5704254
[CHI2010] S 6558
GDR1 458362517601681792
PSO J022025.982+570425.511
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 20 25.9901 h m s gaiacollaboration2016
dec +57 04 25.4807 d m s gaiacollaboration2016
ra_deg 35.10829211 deg gaiacollaboration2016
dec_deg 57.07374463 deg gaiacollaboration2016
pm_ra 4.245 0.132 mas/yr gaiacollaboration2018
pm_dec 0.846 0.193 mas/yr gaiacollaboration2018
plx 0.5487 0.0803 mas gaiacollaboration2018
st_dist 1822.4895 266.7139 pc gaiacollaboration2018
spt G1.0 [char] currie2010
spt_num 41.0 2.4 [decimal allowed] currie2010
spt_lit G1.0 [char] currie2010
Agaia 1.51 0.248 mag gaiacollaboration2018
U 19.61 0.024 mag bell2013
V 17.198 0.001 mag currie2010
Ic 15.837 0.002 mag currie2010
g_sloan 17.665 0.009 mag flewelling2016
r_sloan 16.79 0.002 mag flewelling2016
i_sloan 16.361 0.004 mag flewelling2016
z_sloan 16.135 0.005 mag flewelling2016
y_opt 15.943 0.004 mag (AB) flewelling2016
H_alpha_phot 16.33 0.01 mag barentsen2014
gaia_g 16.7752 0.0008 mag gaiacollaboration2018
gaia_bp 17.4482 0.0104 mag gaiacollaboration2018
gaia_rp 15.9528 0.0037 mag gaiacollaboration2018
tm_J 14.82 0.043 mag cutri2003
tm_H 14.459 0.066 mag cutri2003
tm_K 14.238 0.078 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2264 0.0313 mag cloutier2014
S_4p5 14.1658 0.0379 mag cloutier2014
S_5p8 14.298 0.0583 mag cloutier2014
S_8 14.368 0.0853 mag cloutier2014
W_3p4 14.112 0.026 mag wright2010
W_4p6 14.167 0.039 mag wright2010
W_12 12.747 mag wright2010
W_22 9.098 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.
4424.71 160.145 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.307 0.018973666 mayne2007
V (mag)
Value Error Ref.
17.197 0.006 mayne2007
17.157 keller2002
Ic (mag)
Value Error Ref.
18.307 0.018973666 mayne2007
15.736 keller2002
g_sloan (mag)
Value Error Ref.
17.638 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.773 0.009 bell2013
16.69 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.328 0.013 bell2013
15.99 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.061 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 25.990 gaiacollaboration2018
02 20 25.980 cutri2003
02 20 25.918 wright2010
02 20 25.991 flewelling2016
02 20 25.968 cloutier2014
02 20 25.973 bell2013
02 20 25.968 currie2010
02 20 25.972 mayne2007
02 20 26.042 keller2002
02 20 25.985 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 25.48 gaiacollaboration2018
+57 04 25.44 cutri2003
+57 04 24.87 wright2010
+57 04 25.48 flewelling2016
+57 04 25.32 cloutier2014
+57 04 25.47 bell2013
+57 04 25.32 currie2010
+57 04 25.43 mayne2007
+57 04 25.25 keller2002
+57 04 25.43 barentsen2014
ra_deg (deg)
Value Error Ref.
35.10829333 0.0432 gaiacollaboration2018
35.108251 60.0 cutri2003
35.1079911 35.9155 wright2010
35.10829583 8.0 flewelling2016
35.1082 cloutier2014
35.10822083 bell2013
35.1082 currie2010
35.10821667 mayne2007
35.10851 keller2002
35.10827 barentsen2014
dec_deg (deg)
Value Error Ref.
57.07374465 0.0671 gaiacollaboration2018
57.073734 60.0 cutri2003
57.0735759 38.9289 wright2010
57.07374444 5.0 flewelling2016
57.0737 cloutier2014
57.07374167 bell2013
57.0737 currie2010
57.07373056 mayne2007
57.07368 keller2002
57.07373 barentsen2014

All young stellar objects welcome!

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