Star • GDR1 458459893100242944

Cluster
h and chi Per
Proposed Clusters
Alternate Names
[CKB2008] 35.3407+57.3115
1948
GDR2 458459897408061952
[KGM2001] 650
[KGM2001] 651
IPHAS J022121.75+571841.2
[SHM2002] 664
WISEA J022121.77+571841.2
2MASS J02212176+5718413
PSO J022121.773+571841.205
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 21 21.7749 h m s gaiacollaboration2016
dec +57 18 41.1665 d m s gaiacollaboration2016
ra_deg 35.34072857 deg gaiacollaboration2016
dec_deg 57.31143513 deg gaiacollaboration2016
pm_ra 1.252 0.517 mas/yr gaiacollaboration2018
pm_dec -2.162 0.495 mas/yr gaiacollaboration2018
rv -5.64 3.45 km/s gaiacollaboration2018
plx 1.0299 0.2663 mas gaiacollaboration2018
st_dist 970.9681 251.062 pc gaiacollaboration2018
U 13.94 mag currie2008
B 13.802 mag currie2008
V 13.015 mag currie2008
Ic 12.239 mag keller2002
g_sloan 13.468 mag flewelling2016
r_sloan 12.871 mag flewelling2016
i_sloan 12.597 mag flewelling2016
z_sloan 12.442 mag flewelling2016
y_opt 12.328 0.000611 mag (AB) flewelling2016
H_alpha_phot 15.596 mag keller2002
gaia_g 12.7492 0.0004 mag gaiacollaboration2018
gaia_bp 13.1941 0.0011 mag gaiacollaboration2018
gaia_rp 12.1338 0.0007 mag gaiacollaboration2018
tm_J 11.366 0.024 mag cutri2003
tm_H 10.965 0.028 mag cutri2003
tm_K 10.898 0.025 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 10.78 0.01 mag currie2008
S_4p5 10.8 0.02 mag currie2008
S_5p8 10.86 0.01 mag currie2008
S_8 10.81 0.02 mag currie2008
S_24 10.37 0.06 mag currie2008
W_3p4 10.744 0.023 mag wright2010
W_4p6 10.772 0.02 mag wright2010
W_12 10.805 0.1 mag wright2010
W_22 8.799 mag wright2010
wise_flags "AAAU,dd00" [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.
5058.06 261.95 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.94 slesnick2002
14.016 keller2002
B (mag)
Value Error Ref.
13.802 slesnick2002
13.779 keller2002
V (mag)
Value Error Ref.
13.015 slesnick2002
13.01 keller2002
r_sloan (mag)
Value Error Ref.
12.54 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.13 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
12.26 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 21 21.775 gaiacollaboration2018
02 21 21.769 cutri2003
02 21 21.771 wright2010
02 21 21.775 flewelling2016
02 21 21.768 currie2008
02 21 21.69 slesnick2002
02 21 21.823 keller2002
02 21 21.751 barentsen2014
dec (d m s)
Value Error Ref.
+57 18 41.17 gaiacollaboration2018
+57 18 41.36 cutri2003
+57 18 41.21 wright2010
+57 18 41.17 flewelling2016
+57 18 41.40 currie2008
+57 18 41.3 slesnick2002
+57 18 41.11 keller2002
+57 18 41.22 barentsen2014
ra_deg (deg)
Value Error Ref.
35.34072909 0.173 gaiacollaboration2018
35.340706 60.0 cutri2003
35.3407133 51.9849 wright2010
35.34072917 46.0 flewelling2016
35.3407 currie2008
35.340375 slesnick2002
35.34093 keller2002
35.34063 barentsen2014
dec_deg (deg)
Value Error Ref.
57.3114352 0.227 gaiacollaboration2018
57.311489 60.0 cutri2003
57.3114482 52.2709 wright2010
57.31143611 263.0 flewelling2016
57.3115 currie2008
57.31147222 slesnick2002
57.31142 keller2002
57.31145 barentsen2014