O-C DIAGRAMS AND UP-TO-DATE LINEAR
ELEMENTS OF ECLIPSING BINARIES

Heliocentric orbital phase is calculated based on YOUR COMPUTER TIME !!!!

When using this database please include a citation to: J.M. Kreiner, 2004, Acta Astronomica, vol. 54, pp 207-210.

Sge

From GCVS:
Nr.GCVS STAR  CONST.   RA   (2000)    DEC         Type   V [mag]     P [days]          Spec            
========================================================================================================
710004   U      Sge   19h 18m 48.4s   19o 36' 37"    |EA/S   |  6.45       3.38061933     |B8V+G2IV-III  
710005   V      Sge   20h 20m 14.7s   21o  6' 10"    |E+NL   |  8.6        0.514195       |pec cont+e    
710025   SY     Sge   19h 54m 53.5s   18o 14'  2"    |EA/D   | 10.5        3.53923        |B2            
710028   TU     Sge   19h 55m 21.8s   19o 16' 46"    |EA/S   | 13.0        4.908918       |              
710034   UU     Sge   19h 42m 10.3s   17o  5' 15"    |EA/D   | 14.18       0.46506918     |O subdwarf +KV
710039   UZ     Sge   20h 12m 16.2s   19o 20' 55"    |EA/S   | 11.4        2.2157325     *|A3V           
710044   VZ     Sge   20h  0m  3.3s   17o 30' 59"    |LB     |  5.27                      |M4IIIa        
710047   WY     Sge   19h 32m 43.9s   17o 44' 54"    |N+UG   |  5.4                       |pec e+cont    
710048   WZ     Sge   20h  7m 36.5s   17o 42' 14"    |UGSU   |  7.0    11900.             |DAep UG       
710049   XX     Sge   19h 40m 16.5s   18o 26' 55"    |EA     | 14.7        3.5190493      |              
710054   ZZ     Sge   19h 46m 18.2s   18o 44' 38"    |EA     | 13.7        5.60304       *|              
710095   BR     Sge   20h  6m 26.7s   21o 13' 57"    |EA     | 12.9        2.362211       |              
710098   BU     Sge   20h  6m 47.6s   19o 59' 39"    |EA     | 13.2        5.5008        *|              
710109   CH     Sge   20h 11m 22.4s   19o 28' 51"    |EA/S   | 14.9        3.459303       |              
710111   CK     Sge   20h 12m 14.4s   19o 19' 11"    |EA/S   | 14.0        2.434927      *|              
710116   CP     Sge   20h 14m  5.9s   18o 37' 27"    |EA     | 13.2        3.501655      *|              
710121   CU     Sge   19h 24m 29.7s   16o 29' 59"    |EB/D   | 10.9        0.7916749      |F5            
710123   CW     Sge   19h 59m 58.0s   19o 10' 44"    |EW/D   | 11.0        0.660347966    |F5            
710126   CZ     Sge   20h 19m 22.6s   18o 23' 33"    |EA     | 14.8        2.348202      *|              
710128   DE     Sge   20h  7m 13.5s   20o 50' 10"    |EA/S   | 11.9        2.872067      *|A             
710133   DK     Sge   20h 13m 52.5s   21o 25'  2"    |EW     | 12.2        0.6218188      |              
710134   DL     Sge   19h  7m 35.2s   18o 57' 20"    |EA/S   | 11.4        0.8572706      |              
710135   DM     Sge   19h 15m  5.9s   18o 25' 52"    |EB/D   | 11.0        2.775320       |A0            
710140   DR     Sge   19h 46m 22.5s   18o 37' 29"    |EA/S   | 15.0        0.844707      *|              
710142   DT     Sge   19h 47m 25.3s   18o 54' 41"    |EA     | 15.2        3.868467       |              
710151   EG     Sge   19h 57m 58.5s   17o  6' 30"    |EA     | 13.5        2.8815         |              
710153   EI     Sge   19h 59m  7.5s   19o 27' 53"    |EW/K   | 14.0        0.3882480      |              
710170   FF     Sge   20h 11m 43.3s   21o 14' 57"    |EA     | 12.4        2.653854       |A             
710172   FH     Sge   20h 12m 58.9s   17o 59'  2"    |EA     | 13.4        4.45601       *|              
710175   FL     Sge   20h 13m 23.7s   18o 28' 12"    |EA/S   | 13.9        2.09290       *|              
710179   FP     Sge   20h 14m 45.8s   19o 36' 49"    |EA     | 14.5        0.6420055     *|              
710184   FU     Sge   19h 46m 14.8s   16o 54' 45"    |EA/S   | 15.5        1.0616623      |              
710187   FX     Sge   19h 54m 20.3s   18o 46' 39"    |EA/S   | 14.4        1.1547628     *|              
710196   GN     Sge   20h 10m  8.4s   20o 17' 10"    |EB/K   | 10.3        1.437600       |A4-F0         
710197   GO     Sge   20h 15m 26.7s   18o 39' 50"    |EA     | 12.7        0.3997199      |              
710201   GS     Sge   19h 53m 13.0s   18o  3' 44"    |EA/S   | 16.         1.55616        |              
710202   GT     Sge   19h 58m  4.1s   16o 51'  4"    |EA/S   | 15.5        3.8217498     *|              
710289   NN     Sge   19h 18m  3.1s   17o 41' 47"    |M      | 12.9      285.             |M8            
710338   V0338  Sge   19h 12m 34.5s   16o 50' 47"    |E      |  6.69                      |              
710343   V0343  Sge   19h 50m 58.9s   16o 51' 27"    |E      |  7.24                      |              
710365   V0365  Sge   20h  7m 55.4s   17o 31' 16"    |EW     | 12.50       0.369132       |              
710366   V0366  Sge   19h 18m 13.8s   17o 39' 14"    |EB     | 11.75       0.751779       |              
710368   V0368  Sge   19h 53m  2.2s   18o 25' 34"    |EW     | 12.20       0.41586        |              
710369   V0369  Sge   20h  1m 29.2s   18o 37' 56"    |EW     | 13.2        0.395831       |              
710370   V0370  Sge   20h  4m 59.9s   20o 13' 28"    |EA     | 11.70       8.3264         |              
710375   V0375  Sge   19h  7m 58.6s   20o 18' 21"    |EA     | 10.84       2.11434        |G0            
710379   V0379  Sge   19h 45m 47.3s   18o 39' 38"    |EB     | 10.46       2.30593        |B8            
710380   V0380  Sge   19h 54m 15.1s   17o 12' 53"    |EB     | 10.03       1.37599        |F2            
710382   V0382  Sge   20h 13m 52.0s   21o 33' 30"    |EA     | 10.41       2.97575        |F5            
710431   V0431  Sge   19h 58m 56.8s   18o  6' 15"    |EW     | 13.35       0.3165488      |              
========================================================================================================