2 KP Aql: Photometric and absolute elements determined not very reliable.
 3 V889 Aql: Photometric and absolute elements determined very reliable.
 3  The system probably has the third boad (L3=0.185, M3=1.8M_{sun}_), P1>55yr.
 4 HP Aur: The system is parted with hot spot and gas disk changing in time 
 4  according to (Lui et al., 1989Ap&SS.154....1L). May be HP Aur is a system 
 4  of KW type.
 5 AY Cam: Light curve have considerable peculiarities. The first maximum is 
 5  higher then second. Both components have outstanding radius exess for their
 5  masses.
 6 GL Car: Photometric elements determined very reliable. The system is 
 6  situated about accumulation NGC 3572.
 7 KU Car: Photometric and absolute elements are very unreliable.
 8 XX Cas: Photometric and absolute elements are not very reliable. Both 
 8  components have outstanding radius exesses for their masses.
 9 IT Cas: Photometric and absolute elements reliable enough.
10 MN Cas: Both components have outstanding radius exesses for their masses.
11 OX Cas: Photometric elements determined very reliable. It possible that the 
11  system is triple, L=13% in 'y', Sp3=B7V. Probably OX Cas is the member of 
11  accumulation NGC 381. Photometric elements reliable enough.
13 KT Cen: Component's spectra have an approximate estimator. Absolute elements
13  determined not very reliable. 
16 V541 Cyg: Photometric elements are reliable enough.
17 V809 Cyg: Photometric and absolute elements are very unreliable. Component's
17  spectra have an approximate estimator.
18 RX Dra: Photometric and absolute elements determined not very reliable.
18  Component's spectra have an approximate estimator.
19 CW Eri: Photometric elements reliable enough. Main component has outstanding
19  radius exess for its mass.
20 TX Gem: Photometric and absolute elements determined very unreliable.
21 SS Lac: Photometric elements are not very reliable. Zakirov & Azimov 
21  (1990IBVS.3487....1Z) inform that by photoelectric observations in 
21  1984-1989 years find disappearance of light minimum that was in 1890-1950 
21  years. The system is situated about dissipated accumulation NGC 7209.
23 AY Mus: According to S. Soderhjelm (1975A&AS...22..263S) eclipses in this 
23  system are stop. Now the angle is  i<73{deg}. It possible that orbit plane 
23  perturbation by the third body is take place.
24 TV Nor: By the photographic observations of S. Gaposchkin 
24  (1943BHarO.917...11G) the system elements are unreliable.
25 GM Nor: Both componants, in spite of notably differing dimensions, have
25  very similar surface brightnesses.
26 GN Nor: The system has a considerable orbit eccentricity {epsilon}=0.21;
26  omega=138{deg}.
27 FT Ori: The system has a considerable orbit eccentricity {epsilon}=0.4.
29 1 Per: The system has a considerable orbit eccentricity {epsilon}=0.31;
29  omega=116{deg}. The system period is very large.
30 KX Pup: According to Soderhjelm S. (1974A&A....34...59S) radii ratio almost
30  indefinabily from light curve, therefore Ls taked and then elements 
30  calculated.
31 NO Pup: About one third from common system light gives close visual 
31  component HR 3328. The orbit have a considerable orbit eccentricity 
31  ({epsilon}=0.123, omega=0{deg}). The satellite situated on distance 8.1" is
31  visual binary system with distance between components 0.1" itself.
32 YY Sgr: The orbit have a considerable orbit eccentricity {epsilon}=0.163,
32  omega=158.5{deg}. Apse line motion occur with period P>300years.
33 V525 Sgr: The orbit of system is elliptical {epsilon}=0.16. Apse line 
33  rotation is P>=210years.
34 V526 Sgr: The system orbit has a considerable eccentricity ({epsilon}=0.22,
34  omega=198.5{deg}). Apse line motion occur with period P=150years. The 
34  system is noted as visual binary PRO 221.
35 V2283 Sgr: The system has large eccentricity {epsilon}=0.49, omega=1.5{deg}.
35  The period of apse line rotation is 560yr.
36 V4090 Sgr: The system has a considerable eccentricity {epsilon}=0.07,
36  omega=280{deg}.
43 EO Vel: The system has a considerable orbit eccentricity {epsilon}=0.21,
43  omega=313{deg}. radii ratio almost indefinabily from light curve, therefore
43  Ls taked a priori and then other elements calculated.
44 DR Vul: The system orbit has an eccentricity {epsilon}=0.1, omega=73{deg}.
44  Apsidal rotating period is P=36years.