2002A&A...392..671E


C.D.S. - SIMBAD4 rel 1.7 - 2021.06.16CEST01:26:25

2002A&A...392..671E - Astronomy and Astrophysics, volume 392, 671-690 (2002/9-3)

The planet search program at the ESO Coude Echelle spectrometer. III. The complete Long Camera survey results.

ENDL M., KUERSTER M., ELS S., HATZES A.P., COCHRAN W.D., DENNERL K. and DOEBEREINER S.

Abstract (from CDS):

We present the complete results of the planet search program carried out at the ESO Coude Echelle Spectrometer (CES) on La Silla, using the Long Camera from Nov.1992 to April 1998. The CES survey has monitored 37 late-type (F8V - M5V) stars in the southern hemisphere for variations in their differential radial velocities (RV) in order to detect Doppler reflex motions caused by planetary companions. This led to the discovery of the first extrasolar planet in an Earth-like orbit around the young (ZAMS) and active G0V star ι Horologii (Kuerster et al., 2000A&A...353L..33K). Here we present the RV results for all survey stars and perform a statistical examination of the whole data-set. Each star is tested for RV variability, RV trends (linear and non-linear) and significant periodic signals. β Hyi and ε Ind are identified as long-term, low-amplitude RV variables. Furthermore, for 30 CES survey stars we determine quantitative upper mass-limits for giant planets based on our long-term RV results. We find that the CES Long Camera survey would have detected short-period (``51 Peg-type'') planets around all 30 stars but no planets with msini<1MJup at orbital separations larger than 2AU. Finally, we demonstrate that the CES planet search can be continued without applying velocity corrections to the RV results coming from the currently installed Very Long Camera at the CES.

Abstract Copyright:

Journal keyword(s): stars: planetary systems - stars: binaries: spectroscopic - stars: low-mass, brown dwarfs - techniques: radial velocities

Simbad objects: 42

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Number of rows : 42

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 * zet Tuc PM* 00 20 04.2599713 -64 52 29.254760 4.82 4.80 4.23 3.73 3.40 F9.5V 351 0
2 * bet Hyi PM* 00 25 45.07036 -77 15 15.2860 3.52 3.41 2.79 2.28 1.94 G0V 561 0
3 HD 4391 EB* 00 45 45.5929656213 -47 33 07.146506536   6.418 5.794     G3V 101 0
4 * nu. Phe PM* 01 15 11.1225892742 -45 31 54.007631265 5.65 5.54 4.96 4.47 4.11 F9VFe+0.4 237 0
5 HD 9562 PM* 01 33 42.8353548073 -07 01 31.236482634 6.61 6.40 5.76     G1V 241 0
6 * q01 Eri PM* 01 42 29.3148822519 -53 44 26.991165270   6.05 5.52     F9V 279 1
7 * tau Cet PM* 01 44 04.0834226 -15 56 14.926552 4.43 4.22 3.50 2.88 2.41 G8V 1126 1
8 * kap For PM* 02 22 32.6034277561 -23 49 00.487776704   5.802 5.198   4.51 G0V 252 0
9 HD 16160 PM* 02 36 04.9023844802 +06 53 12.431588708   6.81   5.2   K3V 497 1
10 * iot Hor PM* 02 42 33.4664838826 -50 48 01.056222150   5.97 5.40     F8V 351 1
11 * alf For ** 03 12 04.5273570 -28 59 15.433684 4.41 4.36 3.85 3.39 3.08 F6V+G7V 248 0
12 * zet01 Ret PM* 03 17 46.1632605674 -62 34 31.154247481 6.24 6.18 5.54 5.00 4.66 G2.5VHdel1 275 0
13 * zet02 Ret ** 03 18 12.8185412558 -62 30 22.917300282   5.814 5.228     G1V 334 0
14 * eps Eri BY* 03 32 55.8449634 -09 27 29.731165 5.19 4.61 3.73 3.00 2.54 K2V 1751 1
15 * del Eri RS* 03 43 14.9008787 -09 45 48.208444 5.13 4.46 3.54 2.82 2.32 K0+IV 556 0
16 * alf Men PM* 06 10 14.4741194137 -74 45 10.963587125   5.798 5.069     G7V 254 0
17 HD 46569 PM* 06 31 18.3318053351 -51 49 33.446974404   6.102 5.573     F8VFe-0.4 51 0
18 HD 53705 PM* 07 03 57.3152423334 -43 36 28.921620874   5.94 5.28 5.05 4.71 G1.5V 176 1
19 HD 69830 PM* 08 18 23.9469692487 -12 37 55.810202572   6.74 5.95     G8:V 477 1
20 * k01 Vel ** 09 14 57.1711374484 -37 36 08.742691467   6.676 5.850     K0/1III+A3/7 19 0
21 HD 83443 PM* 09 37 11.8276134249 -43 16 19.932615823   9.03 8.24     K0/1V+G(III) 205 1
22 * 47 UMa PM* 10 59 27.9738644892 +40 25 48.922388918   5.66   4.7   G1-VFe-0.5 729 1
23 CD-31 9113 PM* 11 35 26.9474098036 -32 32 23.883014588 12.508 11.322 9.813 8.821 7.664 M2V 134 1
24 HD 102365 PM* 11 46 31.0719919710 -40 30 01.279976346 5.65 5.55 4.88 4.35 3.97 G2V 295 1
25 HD 114613 PM* 13 12 03.1833193234 -37 48 10.879261160 5.86 5.55 4.85 4.28 3.92 G3V 175 0
26 NAME Proxima Centauri Er* 14 29 42.9451234609 -62 40 46.170818907 14.21 12.95 11.13 9.45 7.41 M5.5Ve 1044 0
27 * alf Cen B PM* 14 39 35.06311 -60 50 15.0992 2.89 2.21 1.33     K1V 925 1
28 * alf Cen A SB* 14 39 36.49400 -60 50 02.3737 0.96 0.72 0.01     G2V 1165 0
29 HD 131977 BY* 14 57 28.0008928545 -21 24 55.726897561 7.89 6.83 5.72 4.74 4.19 K4V 454 0
30 * 41 Ara PM* 17 19 03.8375245548 -46 38 10.441325885 6.66 6.28 5.48 4.76 4.30 G9V 176 0
31 NAME Barnard's star BY* 17 57 48.4997994034 +04 41 36.111354228 12.497 11.24 9.511 8.298 6.741 M4V 693 2
32 HD 172051 ** 18 38 53.4015065712 -21 03 06.741519593   6.518 5.860     G6V 176 1
33 * b Aql PM* 19 24 58.2002406780 +11 56 39.882312617 6.35 5.93   4.7   G7IVHdel1 462 0
34 HD 191408 PM* 20 11 11.9384853308 -36 06 04.353559455   5.44 5.32     K2.5V 249 1
35 HD 191408B PM* 20 11 12.2 -36 06 09           M3.5 224 1
36 HD 196378b err 20 40 02.6377 -60 32 56.012           ~ 4 1
37 * phi02 Pav PM* 20 40 02.6380533620 -60 32 56.017316242   5.63 5.121     G0VFe-0.8CH-0.5 165 1
38 HD 207129 PM* 21 48 15.7510673466 -47 18 13.020109072   6.18 5.58     G2V 298 0
39 * eps Ind PM* 22 03 21.6542294981 -56 47 09.537018193   5.75 4.69     K5V 490 0
40 HD 211415 PM* 22 18 15.6134595819 -53 37 37.466488939   5.98 5.39 6.52   G0V 171 0
41 BD-15 6290 BY* 22 53 16.7323107416 -14 15 49.303409936 12.928 11.749 10.192 9.013 7.462 M3.5V 884 1
42 HD 220096 * 23 21 15.4990742831 -26 59 12.369739893   6.470 5.656     G5IV 74 0

    Equat.    Gal    SGal    Ecl

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2021.06.16-01:26:25

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