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Doubles in session


Current system
03449+2407
HL 7 AE
Electra


Nearby doubles
7' : 03445+2410
BOV 6

8' : 03447+2414
LDS6103

9' : 03442+2406
BAR 3AB

9' : 03454+2402
HL 10AB

11' : 03441+2402
HLD 172

11' : 03448+2417
HL 6AB
Celaeno

11' : 03450+2356
LDS6105

15' : 03459+2402
HL 13AB

18' : 03444+2424
OCC 776

19' : 03436+2414
BOV 4

20' : 03463+2411
BU 536AB

21' : 03458+2422
HL 11AB
Maia

22' : 03464+2405
MEL 5

22' : 03452+2428
HJ 3251AB
Taygeta

23' : 03463+2357
HL 15AB
Merope

23' : 03465+2405
SKF2463

23' : 03465+2407
BOV 14

24' : 03461+2423
BOV 12

24' : 03465+2415
HL 16AB

24' : 03457+2427
MCD 1

25' : 03457+2345
BOV 8

25' : 03467+2402
LDS6111

27' : 03435+2424
LDS6098

27' : 03467+2415
SKF2337

28' : 03466+2421
BOV 15

28' : 03460+2344
BOV 10



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 03449+2407 HL 7 AE (Electra) : NOTES
 
 
discov_num notes refcode
HL 7 Primary is Pleiades star Electra = 17 Tau.
Uniform disk diameter 0.472 +/- 0.025 mas,
Limb darkened diameter 0.478 +/- 0.025 mas,
Teff = 14700 +/- 800 K based on LDD.
Radius is 5.91 +/- 0.47 \rsun. CIA2019a
 
 
REFERENCES
 
 
refcode metd author reference
CIA2019a not j Gordon, K.D., Gies, D.R., Schaefer, G.H., Huber, D. & Ireland, M. 2019ApJ...873...91G
CIA2019a ApJ 869, 37, 2018
 
 
DISCOVERER
 
 
idgroup discov author
1 HL Hall, A.
68 OCC Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,
68 OCC Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
73 OCC Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,
73 OCC A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
76 OCC Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,
76 OCC Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
83 OCC Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,
83 OCC Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
84 OCC Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,
84 OCC T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
89 OCC Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,
89 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
92 OCC Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,
92 OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
93 OCC George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,
93 OCC Suggs, R., Venable, R. & Warren, W.H.
94 OCC George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,
94 OCC di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
95 OCC Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,
95 OCC Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
96 OCC George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,
96 OCC Centala, J., Modic, R., & Slauson, D.
97 OCC Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,
97 OCC Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
98 OCC George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,
98 OCC Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
115 OCC Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,
115 OCC Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
116 OCC Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,
116 OCC Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
117 OCC Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,
117 OCC Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
120 OCC Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,
120 OCC Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
123 OCC Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,
123 OCC J., Gimple, B., Maley, P., Anthony, S., Wiesenborn, C., Hunt, T., Sumner, R. &
123 OCC Thomas, W.
124 OCC Hirose, T., Ida, M., Yamamura, H., Uchiyama, S., Hashimoto, A., Aikawa, R.,
124 OCC Terakubo, K., Sato, M. & Shima, K.
125 OCC Loader, B., Asada, Y., Asai, A., Bardecker, J., Bourgeois, J., Bradshaw, J., Chad,
125 OCC C., Ellington, C., Gault, D., Giacchini, B., Haymes, T., Herald, D., Ishida, M.,
125 OCC Iverson, E., Kerr, S., Manek, J., McKay, G., Messner, S., Pratt, A., Sandy, R.,
125 OCC Watanabe, H., Yamamura, H. & Yoshida, H.
128 OCC Perello, C., Frappa, E., Janik, T., Kattentidt, B., Polak, J., Rottenborn, M. &
128 OCC Selva, A.
133 OCC Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,
133 OCC R., Trank, R., Preston, S. & Herald, D.
138 OCC Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,
138 OCC Gacem, A., Khenifer, H.M., Mokhtari, L., Nosal, P., Rayane, H., Selimi, T.E.M.,
138 OCC Sposetti, S. & Aissa, D.B.
139 OCC Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,
139 OCC Ida, M., Uchiyama, S., Nagata, T., Yamamura, H., Owada, M. & Yamashita, M.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03449+2407 HL 7 AE 2008 3 346 186.1 3.71 10.00 N D 034452.52+240648.4
03449+2407 HL 7 AE 2011 4 346 186.8 3.71 10.00 N D 034452.52+240648.4

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