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.

Pup

From GCVS:
Nr.GCVS STAR  CONST.   RA   (2000)    DEC         Type   V [mag]     P [days]          Spec            
========================================================================================================
680005   V      Pup    7h 58m 14.4s  -49o 14' 41"    |EB/S   |  4.35       1.4544859      |B1Vp+B3       
680010   RR     Pup    7h 46m 53.9s  -41o 22' 26"    |EA/S   | 10.34       6.42963328     |A             
680023   SW     Pup    8h 18m 50.9s  -42o 45' 11"    |EA/S   |  9.0        2.7473405      |A0V           
680026   SZ     Pup    8h  9m 29.9s  -36o 42' 13"    |S      | 13.6                       |              
680027   TT     Pup    8h 16m 14.7s  -34o 28' 55"    |EA     | 13.5        2.595785      *|              
680030   TW     Pup    6h 22m  1.3s  -47o 53' 57"    |E      | 11.8                       |              
680032   TY     Pup    7h 32m 46.2s  -20o 47' 31"    |EW/K   |  8.40       0.819235       |A9n           
680039   UZ     Pup    7h 41m 46.1s  -13o 23' 37"    |EB/K   |  9.35       0.79485120     |A6+A6         
680043   VY     Pup    7h 33m 50.1s  -11o 39' 51"    |EB/D   | 10.8        0.816759       |F2            
680050   XY     Pup    8h  9m 34.7s  -11o 59'  8"    |EA/D   |  9.3       13.77830        |A3ea          
680051   XZ     Pup    8h 13m 31.1s  -23o 57' 11"    |EA/S   |  7.75       2.1923631     *|A0            
680052   YY     Pup    7h 35m 52.3s  -19o 23' 31"    |EA/D   |  9.7       27.95491        |A0            
680054   ZZ     Pup    7h 48m 26.0s  -19o 17' 34"    |EA/S   |  9.43       6.33811       *|A2            
680055   AA     Pup    8h  1m 36.1s  -24o 43'  3"    |EA/D   | 10.4        7.0671        *|F8            
680059   AE     Pup    8h  5m 51.4s  -42o 30' 37"    |EA     | 13.2        5.96544        |              
680060   AF     Pup    8h 13m 38.8s  -43o  7' 46"    |EW/K   | 13.3        0.3836778      |              
680061   AG     Pup    7h 43m 13.0s  -21o 43' 14"    |EB     | 10.7        4.779264       |              
680062   AH     Pup    7h 56m 56.2s  -25o 19' 38"    |EA     | 10.3        2.0247        *|              
680067   AN     Pup    7h 30m  5.8s  -21o 26' 24"    |EA     | 10.49       2.668238      *|              
680074   AU     Pup    8h 17m 39.8s  -41o 42' 27"    |EB/K   |  8.50       1.12640327     |A0V           
680075   AV     Pup    8h 24m 32.3s  -16o 24' 11"    |EW/D   | 10.5        0.5563389      |F8            
680076   AW     Pup    8h 24m 44.3s  -28o 49' 42"    |EA/S   | 10.2        0.68108       *|              
680078   AY     Pup    7h 38m 37.3s  -24o 29' 18"    |EW/K   | 11.6        0.46896148     |              
680079   AZ     Pup    8h 18m 19.7s  -34o 55' 50"    |EB     |  9.7        0.86737053     |              
680086   BH     Pup    8h  8m 15.1s  -42o  1' 47"    |EA     |  8.4        1.915854       |B3/5III       
680087   BI     Pup    8h 10m 43.5s  -41o 57' 45"    |EA/S   | 12.6        4.82227        |              
680088   BK     Pup    8h 10m 58.3s  -39o 57' 59"    |EA/K   | 10.4        1.50127       *|              
680089   BL     Pup    7h 46m 36.3s  -18o 28' 44"    |EA/S   | 14.1        1.803369      *|              
680093   BP     Pup    7h 30m 13.3s  -26o 17'  7"    |EB/D   | 12.1        5.43724        |              
680095   BR     Pup    7h 40m 56.8s  -25o 39' 28"    |EB/K   | 12.1        1.3395824      |              
680096   BS     Pup    7h 42m 14.0s  -21o 15' 10"    |EA/S   | 11.3        1.0758889      |              
680097   BT     Pup    7h 55m 33.9s  -24o 25'  6"    |EW     | 13.9        0.796057       |              
680107   CF     Pup    6h  5m 16.0s  -49o  7' 27"    |EA/S   |  9.4        7.64556        |              
680108   CG     Pup    6h  7m  3.0s  -46o 44' 47"    |EA/S   | 10.2        1.04957        |              
680110   CI     Pup    7h 10m 21.0s  -33o 24' 38"    |EA/S   | 11.3        1.65792        |              
680119   CS     Pup    7h 34m 35.0s  -19o 34' 56"    |EA     | 12.3        2.659365      *|              
680121   CU     Pup    7h 35m  6.1s  -24o 26' 11"    |EA     | 11.4        3.33742       *|              
680123   CW     Pup    7h 41m 30.3s  -19o 41' 10"    |EA     | 12.4        6.049785       |              
680124   CX     Pup    7h 41m 53.5s  -22o 53' 36"    |EA/S   | 12.2        2.6613030      |              
680125   CY     Pup    7h 44m 53.5s  -20o  5' 54"    |EA     | 12.9        5.92359        |              
680126   CZ     Pup    7h 44m 52.0s  -25o  5' 12"    |EA     | 12.8        6.16657        |              
680128   DE     Pup    7h 48m 41.2s  -20o 24' 14"    |EB     | 12.6        0.9738223      |              
680129   DF     Pup    7h 53m 50.2s  -19o 40' 40"    |EA/S   | 12.7        0.7714552     *|              
680131   DH     Pup    7h 55m 17.9s  -25o  9' 44"    |EA/S   | 13.0        1.1167612      |              
680132   DI     Pup    7h 56m 40.6s  -19o 29' 12"    |EA/S   | 11.8        1.706161       |              
680133   DK     Pup    7h 56m 57.8s  -25o 31'  5"    |EB     | 12.5        0.9882824      |              
680136   DN     Pup    8h  8m 21.0s  -19o 31' 23"    |EA     | 13.4        7.58742        |              
680137   DO     Pup    8h  9m  5.8s  -21o 49' 27"    |EA/D   | 13.0       12.44623        |              
680140   DR     Pup    7h 29m 56.1s  -21o 36'  0"    |EA/K   | 13.2        1.232486       |              
680141   DS     Pup    7h 32m 47.8s  -24o 58' 45"    |EW/K   | 12.7        0.3886763      |              
680142   DT     Pup    7h 33m 51.3s  -22o 12' 16"    |EB/D   | 14.1        3.34342        |              
680156   EM     Pup    7h 42m 12.3s  -25o 18'  6"    |EA/D   | 14.4        1.60455        |              
680157   EN     Pup    7h 42m 44.1s  -26o 36' 31"    |EW     | 11.2        0.6721498      |              
680158   EO     Pup    7h 46m 18.8s  -24o 28' 34"    |EA/G   | 13.4       98.350          |              
680159   EP     Pup    7h 48m 20.8s  -23o  6' 20"    |EA/G   | 13.4       84.511         *|              
680160   EQ     Pup    7h 48m 24.1s  -26o  5' 27"    |EB/K   | 10.2        1.14313        |              
680164   EU     Pup    7h 57m 27.0s  -19o 15' 27"    |EB/G   | 14.4       37.7017         |              
680168   EY     Pup    8h  2m 30.9s  -26o 29' 16"    |EA/D   | 14.2        8.76087        |              
680171   FG     Pup    8h  4m 31.7s  -24o  2' 53"    |EA/S   | 13.0        3.171929       |              
680176   FM     Pup    8h 12m 30.5s  -20o 10' 55"    |EA/S   | 14.1        1.3618921     *|              
680193   GK     Pup    7h 41m 44.0s  -15o 13' 50"    |EA     | 13.6        3.07950        |              
680198   GP     Pup    7h 48m 32.5s  -15o 11' 16"    |EA/D   | 13.2       13.138606      *|              
680201   GS     Pup    7h 51m 57.4s  -16o 46' 37"    |EA/D   | 13.4        2.072840       |              
680203   GU     Pup    7h 28m 41.1s  -16o 35'  2"    |EB/D   | 11.4        1.652698       |              
680204   GV     Pup    7h 42m  8.7s  -13o  0' 12"    |E      | 12.9                       |              
680206   GX     Pup    8h 16m  3.4s  -43o  9' 50"    |EA     | 13.4        0.6084752     *|              
680207   GY     Pup    7h 16m 40.0s  -39o 54' 25"    |EW/K   | 11.9        0.412209       |Gp            
680208   GZ     Pup    7h 17m 27.1s  -40o  7' 43"    |EW/K   | 11.7        0.320274       |              
680210   HI     Pup    7h 33m 38.2s  -50o  7' 25"    |EW/K   | 10.7        0.432651       |              
680213   HM     Pup    7h 19m 37.7s  -48o 39' 13"    |EA     | 12.         2.589697       |              
680237   IT     Pup    8h 13m  3.0s  -28o 20' 32"    |EA/S   | 11.3        1.336177      *|              
680243   IZ     Pup    8h 24m  4.5s  -21o 57' 42"    |EA/S   | 13.4        4.08187        |              
680244   KK     Pup    8h 23m 54.4s  -28o 36' 35"    |EA     | 12.5                       |              
680251   KR     Pup    7h 35m  7.2s  -16o 20' 32"    |EA     | 14.                        |              
680253   KT     Pup    7h 45m  4.1s  -22o 40' 35"    |EB     | 13.1        1.304127       |              
680255   KV     Pup    7h 47m 19.1s  -48o 32' 12"    |EA/D   |  9.63       3.667860      *|A0IV          
680256   KW     Pup    7h 49m 20.3s  -15o  5' 37"    |EB/D   | 11.3        1.603906       |              
680257   KX     Pup    7h 52m  0.5s  -26o 22' 39"    |EA/D   | 12.77       2.1467836     *|              
680258   KY     Pup    7h 52m  3.4s  -26o 45' 18"    |EB/K   | 10.6        0.8494608      |O9.5III       
680261   LM     Pup    7h 54m 45.5s  -30o 10' 59"    |EA     | 13.8        6.6012         |              
680262   LN     Pup    7h 55m  9.1s  -23o 10' 23"    |EA/D   | 12.5        3.951299       |              
680263   LO     Pup    7h 55m 26.3s  -22o 18' 24"    |EA/K   | 13.8        1.204557      *|              
680264   LP     Pup    7h 55m 45.5s  -31o 22' 45"    |EA/D   | 14.1        3.50796        |              
680268   LT     Pup    7h 59m 42.4s  -23o 44' 26"    |EA/D   | 12.5        1.642693      *|              
680269   LU     Pup    8h  1m 18.8s  -28o 34' 58"    |EA     | 13.                        |              
680271   LW     Pup    8h  5m 26.0s  -26o 41'  9"    |EA/G   |  9.6       59.349         *|              
680273   LY     Pup    8h 12m  2.9s  -23o 16' 35"    |EA     | 12.2        2.887907      *|              
680276   MN     Pup    8h 15m 19.6s  -24o  8' 43"    |EB/K   | 12.8        1.50283        |              
680277   MO     Pup    7h 30m 49.4s  -12o  2' 52"    |EB     | 11.7        1.06           |              
680278   MP     Pup    7h 31m  8.5s  -13o 14' 26"    |E      | 10.                        |              
680279   MQ     Pup    7h 31m 19.3s  -38o  0'  7"    |EB/S   |  9.03       1.4685665      |B9            
680285   MW     Pup    7h 56m  1.7s  -44o 54' 46"    |EA/D   |  8.8        2.398735       |A0V           
680290   NO     Pup    8h 26m 17.7s  -39o  3' 32"    |EA/K   |  6.53       1.25689059    *|B8V           
680320   PV     Pup    7h 45m 28.7s  -14o 41' 10"    |EA/D   |  6.88       1.660728      *|A8V+A8V       
680348   V0348  Pup    7h 12m 32.9s  -36o  5' 38"    |EA/W   | 15.4                       |              
680358   V0358  Pup    6h 57m 39.1s  -41o 17' 40"    |EA     |  9.30                      |              
680365   V0365  Pup    7h 19m  6.5s  -35o 11'  3"    |EA     |  7.80                      |              
680366   V0366  Pup    7h 20m 51.8s  -48o 30' 50"    |EA     |  8.07                      |              
680392   V0392  Pup    7h 46m 10.6s  -37o 56'  1"    |E      |  5.82                      |              
680397   V0397  Pup    7h 49m 14.6s  -35o 14' 35"    |EA     |  5.91                      |              
680399   V0399  Pup    7h 49m 28.9s  -48o 38' 28"    |EA     |  9.27                      |              
680431   V0431  Pup    8h 17m 17.6s  -42o 31' 17"    |E      |  7.21                      |              
680434   V0434  Pup    8h 20m 10.7s  -23o 21' 33"    |EA     |  7.76                      |              
680438   V0438  Pup    8h 24m 57.2s  -42o 46' 11"    |EA     |  5.90                      |              
680571   V0571  Pup    7h 32m 19.5s  -14o 34' 50"    |EA     | 12.8                       |              
680579   V0579  Pup    7h 17m 59.8s  -41o 21' 19"    |EA     | 12.39       2.152247       |              
680581   V0581  Pup    7h 28m 21.1s  -36o 43' 13"    |EW     | 11.87       0.92015        |              
680582   V0582  Pup    7h 34m  8.3s  -13o  2' 22"    |EA     |  7.86       2.6713         |B8II/III      
680583   V0583  Pup    7h 40m 47.8s  -24o  5' 14"    |EB     |  7.98       0.780408       |A3III         
680587   V0587  Pup    8h  3m 44.2s  -25o 54' 45"    |EA     |  9.11       7.2845         |A3V           
680589   V0589  Pup    8h 10m 26.6s  -35o 35' 37"    |EA     |  8.72       2.02218        |B8V           
680595   V0595  Pup    8h 26m 27.1s  -12o  9'  9"    |EA     | 12.5        2.51875        |              
680596   V0596  Pup    8h 27m 33.3s  -20o 50' 38"    |EA/D   |  6.57       4.5961832     *|A1V+A1V       
680604   V0604  Pup    7h 18m 38.2s  -37o 13' 30"    |EB     |  8.32       3.5101         |B8/9III       
680605   V0605  Pup    7h 26m 44.0s  -44o 33' 39"    |EA     | 11.30       4.9370         |              
680607   V0607  Pup    7h 36m 19.1s  -14o 35' 32"    |EA     |  9.13       7.24816        |A0V           
680608   V0608  Pup    7h 39m 37.2s  -36o 30' 11"    |EA     |  8.12       0.953865       |B7V           
680610   V0610  Pup    7h 43m  0.6s  -20o 56' 11"    |EA     | 10.35       1.563405       |Be            
680611   V0611  Pup    7h 44m  6.1s  -16o 55' 57"    |EA     |  8.11       6.3177         |B3IV          
680615   V0615  Pup    7h 52m 45.8s  -48o  1' 51"    |EA     |  8.91       3.38771        |B5V           
680617   V0617  Pup    7h 54m 48.3s  -33o  3'  4"    |EA     | 10.47       3.17970        |OB            
680618   V0618  Pup    7h 55m 43.2s  -44o 46' 25"    |EA     |  9.36       4.53022        |A1/2V         
680621   V0621  Pup    7h 58m  9.1s  -46o 48' 30"    |EB     | 10.25       0.390386       |              
680623   V0623  Pup    7h 59m 42.1s  -20o 53' 27"    |EA     | 11.88       1.75072        |              
680625   V0625  Pup    8h  1m 50.5s  -40o 29' 20"    |EW     |  9.43       0.446394       |F3V           
680626   V0626  Pup    8h  3m 10.4s  -38o 11' 47"    |EA     |  9.04       1.425902       |A0V           
680627   V0627  Pup    8h  3m 11.1s  -17o 56' 33"    |EA     |  9.73       5.79935        |B5III         
680637   V0637  Pup    8h 19m 50.5s  -39o 28' 53"    |EA     | 11.28       2.37050        |              
680640   V0640  Pup    8h 23m 28.4s  -21o  9' 15"    |EA     | 11.66       1.80488        |              
680642   V0642  Pup    8h 23m 38.1s  -23o 20' 39"    |EA     | 10.25       5.4141         |              
680644   V0644  Pup    8h 25m 23.8s  -26o  5'  4"    |EA     | 11.73       0.885933       |              
680649   V0649  Pup    6h 45m 17.3s  -46o 42'  6"    |EA     |  9.17      51.3365         |B9V           
680651   V0651  Pup    7h  5m 22.9s  -35o 53' 20"    |EA     | 12.20       4.0035         |K0V+M1/3V     
680652   V0652  Pup    7h  9m 58.8s  -36o 39' 29"    |EW     |  9.66       0.371829       |F5V           
680670   V0670  Pup    7h 38m 21.5s  -22o 14' 16"    |EA+B   |  8.83       4.44988        |B5IV          
680674   V0674  Pup    7h 45m 36.9s  -31o  9' 32"    |EW     | 10.73       0.602926       |              
680675   V0675  Pup    7h 50m 46.9s  -30o 22' 12"    |EA     | 10.79       3.70821        |              
680690   V0690  Pup    8h 10m 22.3s  -35o 46' 22"    |EA     |  8.92       4.89927        |B9IV          
680698   V0698  Pup    8h 12m 31.8s  -36o 32' 28"    |EA     | 11.93       2.81344        |              
680718   V0718  Pup    7h 28m 13.9s  -12o 14'  6"    |EB     | 13.05       0.610683       |              
680720   V0720  Pup    7h 45m 22.3s  -24o  0' 13"    |EB     | 11.65       2.242637       |              
680721   V0721  Pup    7h 51m 27.1s  -11o 45' 28"    |EA     | 12.6        3.396945       |              
680727   V0727  Pup    7h 59m 26.5s  -11o 31' 27"    |EB     | 13.0        0.685638       |              
680735   V0735  Pup    8h 22m  6.4s  -12o  2' 48"    |EA     | 11.05       3.084476       |              
========================================================================================================