Star • GDR1 458462263924315648

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] h Per M 3388
[KGM2001] 7455
[CHI2010] S 2447
mayne2007_persei 2700
GDR2 458462268230224768
2MASS J02220231+5716024
PSO J022202.325+571602.422
GDR1 458462263924315648
IPHAS J022202.33+571602.4
WISEA J022202.33+571602.3
[CHI2010] h Per M3388
[Cloutier2014] 3290
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 22 02.3311 h m s gaiacollaboration2016
dec +57 16 02.4041 d m s gaiacollaboration2016
ra_deg 35.5097128 deg gaiacollaboration2016
dec_deg 57.26733447 deg gaiacollaboration2016
pm_ra 1.178 0.148 mas/yr gaiacollaboration2018
pm_dec -0.781 0.154 mas/yr gaiacollaboration2018
plx 0.4341 0.0781 mas gaiacollaboration2018
st_dist 2303.6167 414.4493 pc gaiacollaboration2018
spt F9.7 [char] currie2010
spt_num 39.7 2.8 [decimal allowed] currie2010
spt_lit F9.7 [char] currie2010
Agaia 1.7185 0.44975 mag gaiacollaboration2018
U 19.561 0.223 mag bell2013
V 17.305 0.001 mag currie2010
Ic 15.919 0.002 mag currie2010
g_sloan 17.773 0.007 mag flewelling2016
r_sloan 16.894 0.003 mag flewelling2016
i_sloan 16.459 0.005 mag flewelling2016
z_sloan 16.207 0.003 mag flewelling2016
y_opt 16.037 0.005 mag (AB) flewelling2016
H_alpha_phot 16.5 0.01 mag barentsen2014
gaia_g 16.8758 0.0008 mag gaiacollaboration2018
gaia_bp 17.5323 0.0051 mag gaiacollaboration2018
gaia_rp 16.0408 0.0039 mag gaiacollaboration2018
tm_J 15.045 0.04 mag cutri2003
tm_H 14.517 0.055 mag cutri2003
tm_K 14.32 0.074 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 14.2708 0.0318 mag cloutier2014
S_4p5 14.2986 0.0399 mag cloutier2014
S_5p8 14.2363 0.0578 mag cloutier2014
S_8 14.2838 0.0844 mag cloutier2014
W_3p4 14.282 0.033 mag wright2010
W_4p6 14.517 0.053 mag wright2010
W_12 12.396 mag wright2010
W_22 8.922 mag wright2010
wise_flags "AAUU,dD0O" [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.
4429.5 59.66 gaiacollaboration2018
Optical Photometry
B (mag)
Value Error Ref.
18.483 0.0303644529 mayne2007
V (mag)
Value Error Ref.
17.285 0.009 mayne2007
17.295 keller2002
Ic (mag)
Value Error Ref.
18.483 0.0303644529 mayne2007
16.083 keller2002
g_sloan (mag)
Value Error Ref.
17.718 0.008 bell2013
r_sloan (mag)
Value Error Ref.
16.886 0.011 bell2013
16.81 0.01 barentsen2014
i_sloan (mag)
Value Error Ref.
16.412 0.014 bell2013
16.13 0.01 barentsen2014
z_sloan (mag)
Value Error Ref.
16.158 0.007 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 22 02.331 gaiacollaboration2018
02 22 02.316 cutri2003
02 22 02.330 wright2010
02 22 02.331 flewelling2016
02 22 02.352 cloutier2014
02 22 02.323 bell2013
02 22 02.352 currie2010
02 22 02.325 mayne2007
02 22 02.383 keller2002
02 22 02.326 barentsen2014
dec (d m s)
Value Error Ref.
+57 16 02.40 gaiacollaboration2018
+57 16 02.42 cutri2003
+57 16 02.36 wright2010
+57 16 02.41 flewelling2016
+57 16 02.64 cloutier2014
+57 16 02.38 bell2013
+57 16 02.64 currie2010
+57 16 02.46 mayne2007
+57 16 02.24 keller2002
+57 16 02.39 barentsen2014
ra_deg (deg)
Value Error Ref.
35.50971348 0.0479 gaiacollaboration2018
35.509648 74.92 cutri2003
35.5097095 14.6061 wright2010
35.5097125 12.0 flewelling2016
35.5098 cloutier2014
35.50967917 bell2013
35.5098 currie2010
35.5096875 mayne2007
35.50993 keller2002
35.50969 barentsen2014
dec_deg (deg)
Value Error Ref.
57.26733436 0.0591 gaiacollaboration2018
57.267338 74.92 cutri2003
57.2673211 8.7011 wright2010
57.26733611 3.0 flewelling2016
57.2674 cloutier2014
57.26732778 bell2013
57.2674 currie2010
57.26735 mayne2007
57.26729 keller2002
57.26733 barentsen2014

All young stellar objects welcome!

Site Credits  •  Contact Us

California Institue of Technology