Star • GDR1 458358703670694912

Cluster
h and chi Per
Proposed Clusters
Alternate Names
2MASS J02210827+5701113
PSO J022108.312+570111.687
GDR2 458358707979273984
WISEA J022108.32+570111.1
[SHM2002] 271
GDR1 458358703670694912
[CKB2008] 35.2845+57.0198
[CHI2010] S 5321
mayne2007_persei 103
[KGM2001] 242
1880
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 21 08.3496 h m s gaiacollaboration2016
dec +57 01 11.0906 d m s gaiacollaboration2016
ra_deg 35.28478982 deg gaiacollaboration2016
dec_deg 57.01974738 deg gaiacollaboration2016
pm_ra 36.65 0.072 mas/yr gaiacollaboration2018
pm_dec -16.232 0.075 mas/yr gaiacollaboration2018
rv -6.48 0.58 km/s gaiacollaboration2018
plx 2.5998 0.0378 mas gaiacollaboration2018
st_dist 384.645 5.5926 pc gaiacollaboration2018
spt F9.8 [char] currie2010
spt_num 39.8 2.5 [decimal allowed] currie2010
spt_lit F9.8 [char] currie2010
U 12.56 mag currie2008
B 12.285 mag currie2008
V 11.514 mag currie2008
g_sloan 11.772 mag flewelling2016
r_sloan 11.324 mag flewelling2016
i_sloan 11.149 mag flewelling2016
z_sloan 11.074 mag flewelling2016
y_opt 11.045 mag (AB) flewelling2016
H_alpha_phot 14.084 mag keller2002
gaia_g 11.3306 0.0003 mag gaiacollaboration2018
gaia_bp 11.7498 0.0011 mag gaiacollaboration2018
gaia_rp 10.7629 0.0009 mag gaiacollaboration2018
tm_J 10.116 0.024 mag cutri2003
tm_H 9.787 0.026 mag cutri2003
tm_K 9.703 0.022 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 9.65 mag currie2008
S_5p8 9.73 0.01 mag currie2008
S_8 9.61 0.01 mag currie2008
S_24 9.5 0.04 mag currie2008
W_3p4 9.637 0.022 mag wright2010
W_4p6 9.684 0.021 mag wright2010
W_12 9.618 0.045 mag wright2010
W_22 8.438 mag wright2010
wise_flags "AAAU,hhh0" [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.
5371.67 394.975 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
3.355 0.0725 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
2.11 0.265 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
13.261 0.005 bell2013
12.56 slesnick2002
B (mag)
Value Error Ref.
12.286 0.0180277564 mayne2007
12.285 slesnick2002
V (mag)
Value Error Ref.
11.525 0.01 mayne2007
11.514 slesnick2002
11.546 keller2002
Ic (mag)
Value Error Ref.
12.286 0.0180277564 mayne2007
g_sloan (mag)
Value Error Ref.
11.796 0.009 bell2013
r_sloan (mag)
Value Error Ref.
11.308 0.009 bell2013
i_sloan (mag)
Value Error Ref.
11.083 0.017 bell2013
z_sloan (mag)
Value Error Ref.
11.044 0.006 bell2013
Coordinates
ra (h m s)
Value Error Ref.
02 21 08.352 gaiacollaboration2018
02 21 08.275 cutri2003
02 21 08.323 wright2010
02 21 08.336 flewelling2016
02 21 08.290 bell2013
02 21 08.280 currie2010
02 21 08.280 currie2008
02 21 08.288 mayne2007
02 21 08.21 slesnick2002
02 21 08.335 keller2002
dec (d m s)
Value Error Ref.
+57 01 11.08 gaiacollaboration2018
+57 01 11.34 cutri2003
+57 01 11.18 wright2010
+57 01 11.43 flewelling2016
+57 01 11.19 bell2013
+57 01 11.28 currie2010
+57 01 11.28 currie2008
+57 01 11.27 mayne2007
+57 01 11.4 slesnick2002
+57 01 11.50 keller2002
ra_deg (deg)
Value Error Ref.
35.28479911 0.0237 gaiacollaboration2018
35.284481 60.0 cutri2003
35.2846805 47.2096 wright2010
35.28473333 94.0 flewelling2016
35.28454167 bell2013
35.2845 currie2010
35.2845 currie2008
35.28453333 mayne2007
35.28420833 slesnick2002
35.28473 keller2002
dec_deg (deg)
Value Error Ref.
57.01974504 0.0306 gaiacollaboration2018
57.019817 60.0 cutri2003
57.0197715 48.6226 wright2010
57.01984167 287.0 flewelling2016
57.019775 bell2013
57.0198 currie2010
57.0198 currie2008
57.01979722 mayne2007
57.01983333 slesnick2002
57.01986 keller2002

All young stellar objects welcome!

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