Star • GDR1 458356229769540480

Cluster
h and chi Per
Proposed Clusters
Alternate Names
WISEA J022055.88+565407.2
mayne2007_persei 6
PSO J022055.886+565407.134
[CKB2008] 35.2328+56.9020
2MASS J02205588+5654072
[KGM2001] 940
GDR1 458356229769540480
GDR2 458356229769540480
1792
[SHM2002] 976
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 20 55.8949 h m s gaiacollaboration2016
dec +56 54 07.0875 d m s gaiacollaboration2016
ra_deg 35.23289543 deg gaiacollaboration2016
dec_deg 56.90196876 deg gaiacollaboration2016
pm_ra 0.319 0.128 mas/yr gaiacollaboration2018
pm_dec 0.043 0.096 mas/yr gaiacollaboration2018
rv -27.11 0.98 km/s gaiacollaboration2018
plx 0.3014 0.0463 mas gaiacollaboration2018
st_dist 3317.85 509.6764 pc gaiacollaboration2018
Agaia 1.08 0.4624 mag gaiacollaboration2018
U 16.474 mag currie2008
B 15.14 mag currie2008
V 13.554 mag currie2008
Ic 12.019 mag keller2002
g_sloan 14.263 0.002 mag flewelling2016
r_sloan 13.265 mag flewelling2016
i_sloan 12.571 mag flewelling2016
z_sloan 12.093 mag flewelling2016
y_opt 11.866 mag (AB) flewelling2016
H_alpha_phot 15.586 mag keller2002
gaia_g 12.9369 0.0004 mag gaiacollaboration2018
gaia_bp 13.8779 0.0016 mag gaiacollaboration2018
gaia_rp 11.9811 0.0011 mag gaiacollaboration2018
tm_J 10.53 0.024 mag cutri2003
tm_H 9.837 0.03 mag cutri2003
tm_K 9.595 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.45 0.08 mag currie2008
S_4p5 9.51 0.04 mag currie2008
S_5p8 9.51 0.01 mag currie2008
S_8 9.41 0.01 mag currie2008
S_24 9.12 0.04 mag currie2008
W_3p4 9.469 0.022 mag wright2010
W_4p6 9.534 0.019 mag wright2010
W_12 9.409 0.038 mag wright2010
W_22 8.286 mag wright2010
wise_flags "AAAU,hh00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
3842.0 179.945 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
101.629 28.528 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
22.75 1.99 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
17.212 0.008 bell2013
16.474 slesnick2002
16.511 keller2002
B (mag)
Value Error Ref.
15.148 0.01 mayne2007
15.14 slesnick2002
15.143 keller2002
V (mag)
Value Error Ref.
13.562 0.006 mayne2007
13.554 slesnick2002
13.614 keller2002
Ic (mag)
Value Error Ref.
15.148 0.01 mayne2007
g_sloan (mag)
Value Error Ref.
14.22 0.007 bell2013
r_sloan (mag)
Value Error Ref.
13.007 0.007 bell2013
i_sloan (mag)
Value Error Ref.
12.382 0.012 bell2013
z_sloan (mag)
Value Error Ref.
11.949 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 20 55.895 gaiacollaboration2018
02 20 55.883 cutri2003
02 20 55.882 wright2010
02 20 55.888 flewelling2016
02 20 55.881 bell2013
02 20 55.872 currie2008
02 20 55.874 mayne2007
02 20 55.82 slesnick2002
02 20 56.023 keller2002
dec (d m s)
Value Error Ref.
+56 54 07.09 gaiacollaboration2018
+56 54 07.20 cutri2003
+56 54 07.22 wright2010
+56 54 07.09 flewelling2016
+56 54 07.10 bell2013
+56 54 07.20 currie2008
+56 54 07.17 mayne2007
+56 54 06.9 slesnick2002
+56 54 07.49 keller2002
ra_deg (deg)
Value Error Ref.
35.2328955 0.0302 gaiacollaboration2018
35.232846 60.0 cutri2003
35.2328405 47.8441 wright2010
35.23286667 66.0 flewelling2016
35.2328375 bell2013
35.2328 currie2008
35.23280833 mayne2007
35.23258333 slesnick2002
35.23343 keller2002
dec_deg (deg)
Value Error Ref.
56.90196883 0.0338 gaiacollaboration2018
56.902 60.0 cutri2003
56.9020049 49.0588 wright2010
56.90196944 66.0 flewelling2016
56.90197222 bell2013
56.902 currie2008
56.90199167 mayne2007
56.90191667 slesnick2002
56.90208 keller2002

All young stellar objects welcome!

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