Star • GDR1 458453467832166400

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M3661
WISEA J022117.13+570430.5
[Cloutier2014] 3562
GDR2 458453467832166400
PSO J022117.124+570430.623
[CHI2010] h Per M 3661
mayne2007_persei 1386
[CHI2010] S 4520
IPHAS J022117.11+570430.7
GDR1 458453467832166400
2MASS J02211711+5704306
[KGM2001] 15773
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 21 17.1286 h m s gaiacollaboration2016
dec +57 04 30.6045 d m s gaiacollaboration2016
ra_deg 35.3213693 deg gaiacollaboration2016
dec_deg 57.07516792 deg gaiacollaboration2016
pm_ra -1.167 0.363 mas/yr gaiacollaboration2018
pm_dec -1.173 0.342 mas/yr gaiacollaboration2018
plx 0.0881 0.2106 mas gaiacollaboration2018
spt K7.6 [char] currie2010
spt_num 57.6 2.2 [decimal allowed] currie2010
spt_lit K7.6 [char] currie2010
U 22.584 0.303 mag bell2013
V 19.332 0.004 mag currie2010
Ic 17.298 0.003 mag currie2010
g_sloan 20.09 0.028 mag flewelling2016
r_sloan 18.685 0.012 mag flewelling2016
i_sloan 17.891 0.009 mag flewelling2016
z_sloan 17.458 0.008 mag flewelling2016
y_opt 17.164 0.008 mag (AB) flewelling2016
H_alpha_phot 18.03 0.02 mag barentsen2014
gaia_g 18.5072 0.0024 mag gaiacollaboration2018
gaia_bp 19.5175 0.0261 mag gaiacollaboration2018
gaia_rp 17.4231 0.0112 mag gaiacollaboration2018
tm_J 15.752 0.076 mag cutri2003
tm_H 15.073 0.081 mag cutri2003
tm_K 14.773 0.101 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.6396 0.0372 mag cloutier2014
S_4p5 14.5989 0.0455 mag cloutier2014
S_5p8 14.6117 0.0693 mag cloutier2014
S_8 14.4868 0.0906 mag cloutier2014
W_3p4 14.71 0.035 mag wright2010
W_4p6 14.864 0.075 mag wright2010
W_12 12.643 mag wright2010
W_22 8.856 mag wright2010
wise_flags "AAUU,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.
21.536 0.33186895 mayne2007
V (mag)
Value Error Ref.
19.365 0.024 mayne2007
19.416 keller2002
Ic (mag)
Value Error Ref.
21.536 0.33186895 mayne2007
17.349 keller2002
g_sloan (mag)
Value Error Ref.
20.067 0.015 bell2013
r_sloan (mag)
Value Error Ref.
18.701 0.013 bell2013
18.59 0.03 barentsen2014
i_sloan (mag)
Value Error Ref.
17.845 0.015 bell2013
17.5 0.02 barentsen2014
z_sloan (mag)
Value Error Ref.
17.348 0.009 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 17.129 gaiacollaboration2018
02 21 17.113 cutri2003
02 21 17.137 wright2010
02 21 17.129 flewelling2016
02 21 17.112 cloutier2014
02 21 17.108 bell2013
02 21 17.112 currie2010
02 21 17.116 mayne2007
02 21 17.182 keller2002
02 21 17.110 barentsen2014
dec (d m s)
Value Error Ref.
+57 04 30.60 gaiacollaboration2018
+57 04 30.66 cutri2003
+57 04 30.51 wright2010
+57 04 30.60 flewelling2016
+57 04 30.72 cloutier2014
+57 04 30.77 bell2013
+57 04 30.72 currie2010
+57 04 30.66 mayne2007
+57 04 30.18 keller2002
+57 04 30.72 barentsen2014
ra_deg (deg)
Value Error Ref.
35.32136877 0.1249 gaiacollaboration2018
35.321303 70.0 cutri2003
35.3214033 48.6439 wright2010
35.32137083 4.0 flewelling2016
35.3213 cloutier2014
35.32128333 bell2013
35.3213 currie2010
35.32131667 mayne2007
35.32159 keller2002
35.32129 barentsen2014
dec_deg (deg)
Value Error Ref.
57.07516775 0.1522 gaiacollaboration2018
57.075184 70.0 cutri2003
57.0751423 56.2121 wright2010
57.07516667 5.0 flewelling2016
57.0752 cloutier2014
57.07521389 bell2013
57.0752 currie2010
57.07518333 mayne2007
57.07505 keller2002
57.0752 barentsen2014

All young stellar objects welcome!

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