Open Access

Table C.1.

Orbital properties of the Galactic post-AGB and post-RGB binary sample.

IRAS Name Porb/ days e References
Spectroscopically determined orbits

21216+1803 AU Peg 53.3344±0.0003 0.043±0.003 (1)
07140-2321 SAO 173329; V421 CMa 115.951±0.002 0±0.04 (2)
19157-0247 V1801 Aql 119.6±0.1 0.34±0.04 (2)
19135+3937 V677 Lyr 126.97±0.08 0.13±0.03 (2)
01427+4633 BD+46 442 140.82±0.02 0.085±0.005 (2)
06452-3456 ... 215.4±0.4 0±0.03 (2)
05208-2035 AY Lep 234.38±0.04 0±0.02 (2)
22327-1731 HD 213985; HM Aqr 259.6±0.7 0.21±0.05 (2)
06165+3158 ... 262.6±0.7 0±0.05 (2)
17534+2603 89 Her; V441 Her 289.1±0.2 0.29±0.07 (2)
06176-1036 HD 44179; V777 Mon 317.6±1.1 0.27±0.03 (2)
17279-1119 HD 158616; V340 Ser 363.3±1 0±0.1 (2)
15469-5311 ... 390.2±0.7 0.08±0.02 (2)
06472-3713 ST Pup 406±2.2 0±0.04 (2)
10158-2844 HR 4049; AG Ant 430.6±0.1 0.3±0.01 (2)
08544-4431 V390 Vel 501.1±1 0.2±0.02 (2)
19125+0343 BD+03 3950 519.7±0.7 0.24±0.03 (2)
F15240+1452 HD 137569 529.8±1 0.11±0.03 (3)
12185-4856 SX Cen 564.3±7.6 0±0.06 (2)
10456-5712 HD 93662 572±6 0.4±0.07 (4)
06338+5333 HD 46703; V382 Aur 597.4±0.2 0.3±0.02 (2)
16230-3410 V1333 Sco 649.8±3.5 0±0.13 (2)
04166+5719 TW Cam 662.2±5.3 0.25±0.04 (2)
19472+4254 DF Cyg 784±16 0.4±0.1 (5)
... BD+39 4926 871.7±0.4 0.024±0.006 (2)
12222-4652 HD 108015; V1123 Cen 906.3±5.9 0±0.03 (2)
19163+2745 EP Lyr 1151±14 0.39±0.09 (2)
18281+2149 AC Her 1188.9±1.2 0±0.05 (2)
04440+2605 RV Tau 1198±17 0.5±0.1 (5)
06034+1354 DY Ori 1248±36 0.22±0.08 (2)
07008+1050 HD 52961; PS Gem 1288.6±0.3 0.23±0.01 (2)
17038-4815 V729 Ara 1394±12 0.63±0.06 (2)
14524-6838 HD 131356; EN TrA 1488±8.7 0.32±0.04 (2)
12067-4508 RU Cen 1489±10 0.62±0.07 (2)
09144-4933 ... 1762±27 0.3±0.04 (2)
19199+3950 HP Lyr 1818±80 0.2±0.04 (2)
11000-6153 HD 95767; V802 Car 1989±61 0.25±0.05 (2)
07284-0940 U Mon 2550±143 0.25±0.06 (2)
08005-2356 V510 Pup 2654±124 0.36±0.05 (6)

Photometrically determined orbital periods

09060-2807 BZ Pyx 372±35 ... (7)
17243-4348 LR Sco 475 ... (8)
22223+5556 BT Lac 650 ... (9)(10)
06108+2743 SU Gem 682±2 ... (11)
17111-1819 HD 155720 712 ... (8)
17233-4330 V1504 Sco 735±230 ... (7)
13085-6747 PX Mus 770 ... (8)
17530-3348 AI Sco 977±7 ... (11)
20117+1634 R Sge 1125 ... (10)
09538-7622 GP Cha 1190±300 ... (7)
19548+1951 RS Sge 1193.49±0.9 ... (12)
08011-3627 AR Pup 1194±4 ... (11)
20056+1834 QY Sge 1405.25±18.25 ... (13)
09256-6324 IW Car 1449±9 ... (11)

Notes. The table lists the following information for each object: its IRAS name, alternative identifications, orbital period Porb, eccentricity e, and the reference(s) to the paper(s) from which these values were taken.

References. (1) Csörnyei & Szabados (2019); (2) Oomen et al. (2018); (3) Bolton & Thomson (1980); (4) Maas (2003); (5) Manick et al. (2019); (6) Manick et al. (2021); (7) Kiss et al. (2007); (8) Kluska et al. (2022); (9) Bódi & Kiss (2019); (10) Percy (2015); (11) Kiss & Bódi (2017); (12) Horne (2012); (13) Hrivnak et al. (2024).

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