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.

Sco

From GCVS:
Nr.GCVS STAR  CONST.   RA   (2000)    DEC         Type   V [mag]     P [days]          Spec            
========================================================================================================
730065   AL     Sco   16h 48m 13.1s  -32o 56' 42"    |EA/S   | 11.2        1.532249      *|F             
730096   BS     Sco   17h 55m  4.4s  -31o 38' 34"    |EA/S   | 11.5        7.6223759      |B5V           
730184   FU     Sco   17h 12m 25.7s  -31o 48' 48"    |EA/D   | 12.0       11.2682        *|              
730185   FV     Sco   17h 13m 45.0s  -32o 51'  9"    |EA/D   |  7.95       5.7278964      |B6V           
730247   KN     Sco   17h  5m 38.2s  -30o 16'  6"    |RR     | 13.7                       |              
730385   V0385  Sco   17h 38m  9.5s  -37o 42' 20"    |E/D    | 10.9        2.34515        |B9            
730393   V0393  Sco   17h 48m 47.6s  -35o  3' 25"    |EA/S   |  8.2        7.71250       *|B9            
730403   V0403  Sco   17h 52m  1.4s  -36o 29' 30"    |EA/K   | 13.5        1.0408722      |              
730451   V0451  Sco   17h 48m 51.6s  -35o 22' 30"    |E      | 12.0                       |              
730453   V0453  Sco   17h 56m 16.1s  -32o 28' 30"    |EB/G   |  6.36      12.00597        |B0.5Iape      
730457   V0457  Sco   17h  8m  2.5s  -35o 57' 40"    |EA/D   | 10.6        2.00738       *|              
730467   V0467  Sco   17h 15m 19.3s  -36o 38' 59"    |EA/S   | 11.7        2.41342        |              
730474   V0474  Sco   17h 18m 51.4s  -31o 34' 58"    |EB     | 10.3        1.62004        |B3-5          
730480   V0480  Sco   17h 29m 47.1s  -32o 59' 14"    |EA/S   | 14.0        2.610955       |              
730490   V0490  Sco   17h 37m 54.5s  -33o 57'  4"    |EA/D   | 12.0        3.003757      *|              
730496   V0496  Sco   17h 43m  2.6s  -32o 22' 13"    |EA/S   | 11.1        2.19250        |F5            
730497   V0497  Sco   17h 45m 26.2s  -34o  8' 44"    |EA/S   | 13.5        1.289343      *|              
730498   V0498  Sco   17h 27m 58.2s  -31o  8'  3"    |EA     | 13.5        3.27433        |              
730499   V0499  Sco   17h 29m  2.3s  -33o  0' 16"    |EB/D   |  8.25       2.3332977      |B1V           
730543   V0543  Sco   17h 47m 40.8s  -42o 53'  8"    |EA/S   | 12.0        0.9333668     *|              
730562   V0562  Sco   16h 44m 30.2s  -37o 48'  5"    |EA/K   | 11.6        1.054997       |              
730569   V0569  Sco   16h 50m  2.4s  -42o 36'  8"    |EA/D   | 10.7        1.047238       |A3            
730575   V0575  Sco   16h 54m 24.5s  -36o 49' 22"    |EA/S   | 12.3        0.658939      *|              
730583   V0583  Sco   16h 57m  1.5s  -37o 17' 38"    |EA/S   | 12.0        0.994728      *|              
730590   V0590  Sco   16h 58m 50.8s  -42o 22' 13"    |EA/S   | 10.68       2.47282        |B5            
730594   V0594  Sco   17h  0m 24.6s  -41o 42' 39"    |EA/S   | 10.6        3.63293        |F0            
730606   V0606  Sco   17h  6m 22.1s  -37o 41' 30"    |EA     | 11.9        1.342884       |              
730619   V0619  Sco   17h 14m 16.0s  -41o 21' 21"    |EB/K   | 11.9        0.754620       |              
730628   V0628  Sco   17h 17m 24.8s  -36o 52'  7"    |EA/K   | 11.9        1.169566       |              
730629   V0629  Sco   17h 18m 20.3s  -39o  3' 42"    |E      | 11.9        3.2491         |              
730632   V0632  Sco   17h 20m 30.4s  -43o  4' 34"    |EA/D   | 11.5        1.610168       |F             
730633   V0633  Sco   17h 21m 20.4s  -41o 58' 17"    |EB /   | 11.9        0.493333       |              
730634   V0634  Sco   17h 21m 39.2s  -36o 45' 11"    |EA/D   | 11.7        1.224028       |A             
730700   V0700  Sco   17h 31m 13.2s  -31o 22' 42"    |EB /   | 10.19       2.34690        |B5            
730701   V0701  Sco   17h 34m 24.5s  -32o 30' 16"    |EW/K   |  8.63       0.76187547     |B1 V nn       
730705   V0705  Sco   17h 48m  8.3s  -34o 38' 32"    |EA/S   | 14.0        3.46400       *|              
730710   V0710  Sco   17h 52m 35.7s  -31o 36' 24"    |EB     | 14.0        0.4425772      |              
730714   V0714  Sco   17h 55m 56.6s  -31o 42' 47"    |EA     | 12.2        0.6982113      |              
730724   V0724  Sco   17h 48m 45.5s  -41o 12' 22"    |EA/S   | 13.3        2.075177       |              
730726   V0726  Sco   17h 13m 43.8s  -33o  4'  6"    |EA     | 10.3                       |A0            
730728   V0728  Sco   17h 39m 13.2s  -45o 28' 45"    |N      |  5.                        |              
730732   V0732  Sco   17h 33m 48.3s  -33o 34'  0"    |EA     | 13.6        1.298501      *|              
730740   V0740  Sco   17h 50m 57.0s  -34o 59'  9"    |EA/S   | 14.2        3.122997       |              
730756   V0756  Sco   16h 22m 25.8s  -32o  7' 13"    |EA/D   | 10.5       10.78           |              
730760   V0760  Sco   16h 24m 43.7s  -34o 53' 37"    |EA/D   |  7.04       1.7309         |B3 Vn         
730761   V0761  Sco   16h 43m 47.9s  -35o 48' 25"    |EA/S   | 12.5                       |              
730764   V0764  Sco   17h 56m  8.5s  -45o  9' 20"    |EB/D   |  8.5        6.8084         |A5IV/V        
730777   V0777  Sco   16h  4m 53.7s  -11o 51' 48"    |E/SD   | 16.6        2.8879         |              
730784   V0784  Sco   16h  8m 48.9s  -14o 38' 45"    |E      | 13.1        1.5260         |              
730816   V0816  Sco   16h 16m 39.2s  -12o 19' 41"    |E      | 17.0        0.35218        |              
730819   V0819  Sco   17h 46m  9.4s  -43o 27' 35"    |EA/D   | 13.0        3.040683      *|              
730821   V0821  Sco   17h 47m 35.0s  -38o 58' 11"    |EW/K   | 14.1        0.4671846      |              
730833   V0833  Sco   17h 53m 56.0s  -36o 32'  2"    |EB/K   | 11.0        1.187827       |F0            
730837   V0837  Sco   17h 54m 55.6s  -38o 27' 14"    |EA/S   | 14.2        0.8788446      |              
730838   V0838  Sco   17h 55m 27.7s  -41o 41' 45"    |EB/K   | 13.0        0.5602150      |              
730842   V0842  Sco   17h 56m 13.0s  -43o 46' 23"    |EW/K   | 11.5        0.4982826      |              
730843   V0843  Sco   17h 56m 35.5s  -36o 42' 22"    |EA/S   | 10.4        0.983629      *|              
730848   V0848  Sco   17h 57m 36.0s  -36o 57' 39"    |EW /   | 12.7        0.4613166      |              
730853   V0853  Sco   17h 58m 38.9s  -41o 29' 23"    |EA/K   | 13.8        1.298450       |              
730861   V0861  Sco   16h 56m 36.0s  -40o 49' 24"    |EB     |  6.07       7.84825        |B0.5Iae       
730867   V0867  Sco   16h 16m 17.3s  -28o 44' 42"    |EA/S   | 12.3        3.32613        |              
730877   V0877  Sco   16h 33m 41.9s  -25o 23' 34"    |EB     | 12.4        4.58776        |              
730881   V0881  Sco   16h 42m  8.1s  -33o 46'  0"    |E      |  8.8        2.491600       |A0            
730883   V0883  Sco   16h 57m 52.5s  -37o 59' 47"    |EB/K   |  7.34       1.29484        |B2.5Vn        
730885   V0885  Sco   17h 47m 59.0s  -37o 38' 24"    |E/DM   |  8.6        3.119975       |B2V           
730889   V0889  Sco   16h 51m 37.2s  -44o 57' 45"    |E      | 11.35      12.5127         |              
730893   V0893  Sco   16h 15m 15.0s  -28o 37' 32"    |UG     | 10.6                       |              
730904   V0904  Sco   17h 29m 56.7s  -41o  3' 23"    |E      | 10.         2.533993       |A0            
730906   V0906  Sco   17h 53m 54.8s  -34o 45'  9"    |EA/D   |  5.96       2.785847      *|B9V+B9V       
730907   V0907  Sco   17h 56m 55.6s  -34o 45'  1"    |EA/D   |  8.61       3.776277       |A0            
730923   V0923  Sco   17h  3m 50.9s  -38o  9'  9"    |EA/D   |  5.86      34.8269         |F3IV-V+F3V    
730954   V0954  Sco   16h 38m 53.9s  -44o  9' 26"    |EB/K   |  7.49                      |              
731007   V1007  Sco   16h 54m 10.1s  -41o 49' 30"    |EB     |  6.06                      |              
731041   V1041  Sco   16h  1m 51.5s  -28o 22' 26"    |EA     |  8.94                      |              
731046   V1046  Sco   16h  6m 39.0s  -26o 25'  1"    |E      |  9.34                      |              
731055   V1055  Sco   16h 27m 26.2s  -37o 28' 37"    |EW     |  8.65                      |              
731067   V1067  Sco   16h 50m 59.1s  -26o 46' 51"    |E      | 10.37                      |              
731081   V1081  Sco   17h 29m 12.9s  -31o 32'  3"    |EA     |  6.97                      |              
731082   V1082  Sco   17h 36m 27.4s  -33o 29' 35"    |E      | 10.09                      |              
731084   V1084  Sco   17h 37m 57.4s  -39o 11' 22"    |EW     |  9.07                      |              
731195   V1195  Sco   16h 19m 23.0s  -40o 56' 38"    |EA     |  8.86       4.00305        |B9IV          
731223   V1223  Sco   16h 56m 43.3s  -40o 36' 24"    |EA     | 11.0        1.9083         |B1            
731226   V1226  Sco   17h  2m 25.0s  -36o 49' 34"    |EA     | 10.59       2.08355        |A0            
731229   V1229  Sco   17h 26m 43.3s  -42o 13' 55"    |EB     |  8.90       1.859839       |B4III         
731231   V1231  Sco   17h 48m  2.7s  -35o 28' 20"    |EW     | 15.42       0.403586       |              
731233   V1233  Sco   17h 50m 55.4s  -30o 14' 51"    |EA     | 13.89       5.8534         |              
731234   V1234  Sco   17h 51m 10.0s  -30o 16' 46"    |EA     | 15.66       1.6009         |              
731235   V1235  Sco   17h 51m 14.6s  -30o  3' 28"    |EA     | 14.71       2.6188         |              
731236   V1236  Sco   17h 51m 17.1s  -30o  3'  1"    |EA     | 14.77       7.22550        |              
731237   V1237  Sco   17h 51m 24.3s  -30o 14'  6"    |EA     | 14.17       2.8131         |              
731239   V1239  Sco   17h 52m 15.5s  -30o 13' 54"    |EA     | 15.60       2.33590        |              
731240   V1240  Sco   17h 52m 57.5s  -30o  5' 33"    |EA     | 16.46       8.16256        |              
731264   V1264  Sco   17h 56m 39.7s  -30o 59' 28"    |M      | 13.4                       |              
731270   V1270  Sco   17h 57m  2.5s  -40o  7' 15"    |EA     |  9.17       4.24319        |A0IV          
731282   V1282  Sco   16h  7m  4.9s  -29o 16' 48"    |EA     | 13.4        2.1315         |              
731283   V1283  Sco   16h  8m 17.0s  -17o  8'  5"    |EB     |  8.58       1.7587         |A0V+K0III     
731284   V1284  Sco   16h 13m 38.8s  -41o 20' 50"    |EA     |  9.54       3.7297         |B9III         
731285   V1285  Sco   16h 21m  2.6s  -30o 56' 49"    |EA     | 13.45       3.35345        |              
731286   V1286  Sco   16h 28m 59.7s  -32o  7' 33"    |SR     | 12.6      127.             |              
731288   V1288  Sco   16h 37m  0.0s  -45o 19'  7"    |EA     |  8.17       1.108897       |B3III         
731290   V1290  Sco   16h 50m  1.4s  -41o 37' 16"    |EA     |  7.96       4.49244        |O9.5IV        
731291   V1291  Sco   16h 53m 11.4s  -36o 38'  6"    |EA     | 10.40      50.007          |              
731292   V1292  Sco   16h 53m 55.6s  -41o 52' 51"    |EA     |  7.57       4.24038        |O9.5III       
731293   V1293  Sco   16h 53m 57.6s  -41o 38' 41"    |EA     |  9.77       1.317716       |B1V           
731294   V1294  Sco   16h 53m 60.0s  -41o 42' 52"    |EA     |  7.58       5.604          |O9.5IV        
731295   V1295  Sco   16h 54m 35.8s  -41o 25' 22"    |EA     |  7.96       2.15767        |B0IVn         
731296   V1296  Sco   16h 54m 44.6s  -43o 16' 53"    |EA     | 12.18       5.8082         |              
731297   V1297  Sco   16h 56m  5.2s  -40o 20' 57"    |EA     |  8.40       4.48886        |O7.5V         
731299   V1299  Sco   17h  4m 26.0s  -39o 16'  3"    |EA     | 11.73       7.6945         |A2            
731300   V1300  Sco   17h  4m 58.4s  -38o 37'  6"    |EA     |  8.87      29.3467         |B9IV/V        
731301   V1301  Sco   17h  5m 18.7s  -34o 56'  0"    |EA     | 13.0        1.9541         |              
731302   V1302  Sco   17h  7m 17.5s  -37o 36' 22"    |EA     | 12.6        7.4158         |              
731303   V1303  Sco   17h 13m  5.3s  -34o 45'  9"    |EA     | 11.74      11.0943         |              
731304   V1304  Sco   17h 28m 21.8s  -38o 41' 48"    |EA     |  8.28       3.3682         |B3Vn          
731305   V1305  Sco   17h 28m 40.0s  -33o 34' 57"    |EB     |  8.74       1.297320       |B2V +B2V      
731306   V1306  Sco   17h 31m 34.2s  -38o 51' 39"    |EA     | 11.21       5.54177        |A3-A8         
731308   V1308  Sco   17h 49m 16.4s  -38o 11' 34"    |EA     | 10.40       9.1066         |G0            
731540   V1540  Sco   16h  9m 29.2s  -15o 37' 28"    |EW     | 12.6        0.293408       |              
731611   V1611  Sco   17h  5m 24.5s  -38o 47'  0"    |EA     | 13.1       10.7062         |              
731612   V1612  Sco   17h  6m 36.9s  -39o 15' 43"    |EW     | 12.84       0.367739       |              
731618   V1618  Sco   17h 14m 22.0s  -38o  8' 54"    |EB     | 13.1        0.527660       |              
731630   V1630  Sco   17h 49m  8.2s  -37o 11' 13"    |EW     | 13.4        0.379142       |              
739016   pi.    Sco   15h 58m 51.1s  -26o  6' 50"    |EB     |  2.82                      |              
========================================================================================================