Star • GDR1 458372550648624256

Cluster
h and chi Per
Proposed Clusters
h Per
Alternate Names
[CHI2010] S 6021
[KGM2001] 1030
IPHAS J021810.51+570838.2
GDR2 458372554953553792
2MASS J02181049+5708382
WISEA J021810.55+570838.0
[SHM2002] 1100
mayne2007_persei 38
PSO J021810.559+570838.024
470
[CKB2008] 34.5437+57.1439
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] currie2008
ra 02 18 10.577 h m s gaiacollaboration2016
dec +57 08 37.9356 d m s gaiacollaboration2016
ra_deg 34.54407064 deg gaiacollaboration2016
dec_deg 57.14387099 deg gaiacollaboration2016
pm_ra 37.208 0.076 mas/yr gaiacollaboration2018
pm_dec -19.345 0.075 mas/yr gaiacollaboration2018
plx 2.2491 0.0417 mas gaiacollaboration2018
st_dist 444.6223 8.2436 pc gaiacollaboration2018
spt G1.1 [char] currie2010
spt_num 41.1 2.5 [decimal allowed] currie2010
spt_lit G1.1 [char] currie2010
Agaia 0.801 0.18565 mag gaiacollaboration2018
U 14.937 mag currie2008
B 14.618 mag currie2008
V 13.727 mag currie2008
Ic 12.859 mag keller2002
g_sloan 14.073 0.000973 mag flewelling2016
r_sloan 13.441 0.002 mag flewelling2016
i_sloan 13.192 mag flewelling2016
z_sloan 13.042 0.005 mag flewelling2016
y_opt 12.927 0.001 mag (AB) flewelling2016
H_alpha_phot 16.243 mag keller2002
gaia_g 13.4454 0.0003 mag gaiacollaboration2018
gaia_bp 13.9473 0.0022 mag gaiacollaboration2018
gaia_rp 12.7848 0.0009 mag gaiacollaboration2018
tm_J 11.905 0.024 mag cutri2003
tm_H 11.517 0.031 mag cutri2003
tm_K 11.395 0.021 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 11.31 0.02 mag currie2008
S_4p5 11.33 0.02 mag currie2008
S_5p8 11.43 0.02 mag currie2008
S_8 11.29 0.02 mag currie2008
S_24 11.03 0.11 mag currie2008
W_3p4 11.332 0.022 mag wright2010
W_4p6 11.396 0.022 mag wright2010
W_12 11.133 0.134 mag wright2010
W_22 8.907 mag wright2010
wise_flags "AABU,dd00" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
h Per slesnick2002
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
Derived Stellar Properties
Teff (K)
Value Error Ref.
4865.9 120.11 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
0.702 0.0295 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.18 0.055 gaiacollaboration2018
Optical Photometry
U (mag)
Value Error Ref.
14.937 slesnick2002
B (mag)
Value Error Ref.
14.599 0.0136014705 mayne2007
14.618 slesnick2002
V (mag)
Value Error Ref.
13.717 0.008 mayne2007
13.727 slesnick2002
13.753 keller2002
Ic (mag)
Value Error Ref.
14.599 0.0136014705 mayne2007
r_sloan (mag)
Value Error Ref.
13.31 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
12.82 0.0 barentsen2014
H_alpha_phot (mag)
Value Error Ref.
13.01 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 18 10.579 gaiacollaboration2018
02 18 10.494 cutri2003
02 18 10.554 wright2010
02 18 10.577 flewelling2016
02 18 10.488 currie2010
02 18 10.488 currie2008
02 18 10.526 mayne2007
02 18 10.44 slesnick2002
02 18 10.433 keller2002
02 18 10.512 barentsen2014
dec (d m s)
Value Error Ref.
+57 08 37.93 gaiacollaboration2018
+57 08 38.21 cutri2003
+57 08 38.02 wright2010
+57 08 37.94 flewelling2016
+57 08 38.40 currie2010
+57 08 38.04 currie2008
+57 08 38.36 mayne2007
+57 08 38.6 slesnick2002
+57 08 38.04 keller2002
+57 08 38.18 barentsen2014
ra_deg (deg)
Value Error Ref.
34.54408055 0.0222 gaiacollaboration2018
34.543727 60.0 cutri2003
34.5439763 47.6818 wright2010
34.54407083 9.0 flewelling2016
34.5437 currie2010
34.5437 currie2008
34.54385833 mayne2007
34.5435 slesnick2002
34.54347 keller2002
34.5438 barentsen2014
dec_deg (deg)
Value Error Ref.
57.1438682 0.0304 gaiacollaboration2018
57.143948 60.0 cutri2003
57.1438955 50.1632 wright2010
57.14387222 11.0 flewelling2016
57.144 currie2010
57.1439 currie2008
57.14398889 mayne2007
57.14405556 slesnick2002
57.1439 keller2002
57.14394 barentsen2014