2011A&A...527A..85N


C.D.S. - SIMBAD4 rel 1.7 - 2020.07.03CEST22:33:58

2011A&A...527A..85N - Astronomy and Astrophysics, volume 527A, 85-85 (2011/3-1)

TASTE: The Asiago Search for Transit timing variations of Exoplanets. I. Overview and improved parameters for HAT-P-3b and HAT-P-14b.

NASCIMBENI V., PIOTTO G., BEDIN L.R. and DAMASSO M.

Abstract (from CDS):

A promising method for detecting earth-sized exoplanets is the timing analysis of a known transit. The technique allows a search for variations in either the transit duration or the center induced by the perturbation of a third body, e.g. a second planet or an exomoon. By applying this method, the TASTE (The Asiago search for transit timing variations of Exoplanets) project will collect high-precision, short-cadence light curves for a selected sample of transits by using imaging differential photometry at the Asiago 1.82m telescope. The first light curves show that our project can achieve a competitive timing accuracy, as well as a significant improvement of the orbital parameters. We derived refined ephemerides for HAT-P-3b and HAT-P-14b with a timing accuracy of 11 and 25s, respectively.

Abstract Copyright:

Journal keyword(s): techniques: photometric - planetary systems - stars: individual: HAT-P-14 - stars: individual: HAT-P-3

VizieR on-line data: <Available at CDS (J/A+A/527/A85): hat3.dat hat14.dat>

Simbad objects: 23

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Number of rows : 23

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 WASP-11 ** 03 09 28.5427034552 +30 40 24.868785834   12.58 11.57 11.42   K3V 69 1
2 BD+57 793 * 04 21 52.7044170433 +57 49 01.892074012   10.27 9.85     F5V 130 2
3 BD+57 793b Pl 04 21 52.7044170433 +57 49 01.892074012           ~ 172 1
4 WASP-12 ** 06 30 32.7966788910 +29 40 20.266334158   12.14 11.57     G0V 229 2
5 WASP-12b Pl 06 30 32.7966788910 +29 40 20.266334158           G0 534 1
6 HAT-P-9 * 07 20 40.4562402899 +37 08 26.342807726   12.35 12.34 12.08   F 44 1
7 XO-5 * 07 46 51.9615004947 +39 05 40.460564688     12.1 11.95   G8V 39 1
8 BD+50 1471 PM* 07 48 06.4726006390 +50 13 32.921121328   12.002 11.138 10.669 10.243 G9V 140 1
9 HAT-P-13b Pl 08 39 31.8073600797 +47 21 07.275628863           ~ 87 1
10 HAT-P-13 * 08 39 31.8073600797 +47 21 07.275628863   11.15 10.42 10.40   G4 114 2
11 OGLE-TR 111 V* 10 53 17.8066842748 -61 24 20.606379347     16.96 16.05 15.55 G 90 1
12 TYC 3466-1158-1 * 13 44 11.8511755474 +47 55 07.963614164   11.63 10.78     ~ 3 0
13 HAT-P-3 * 13 44 22.5939154049 +48 01 43.206257583   12.53 11.86     ~ 68 1
14 HAT-P-3b Pl 13 44 22.5939154049 +48 01 43.206257583           ~ 67 1
15 HAT-P-12 PM* 13 57 33.4668502171 +43 29 36.602501754   12.6 12.84     K5 57 1
16 BD+38 2917b Pl 17 20 27.8782981532 +38 14 31.909663582           ~ 51 1
17 BD+38 2917 * 17 20 27.8782981532 +38 14 31.909663582   10.41 9.99     F5V 47 1
18 TrES-3 Pl 17 52 07.0185036683 +37 32 46.237002085           ~ 192 2
19 HAT-P-5 * 18 17 37.3127577964 +36 37 17.168584830   12.92 11.95     G1V 52 1
20 BD+35 3293b Pl 18 34 31.6255913635 +35 39 41.489193276           ~ 98 1
21 BD+35 3293 V* 18 34 31.6255913635 +35 39 41.489193276   11.07 10.63 10.52   F7V 108 1
22 BD+37 4734B PM* 22 57 46.8443014981 +38 40 30.355384717   10.82 9.87     G0V 143 1
23 BD+41 4831 * 23 39 05.8101319829 +42 27 57.503480354   10.88 10.47     F8V 70 1

    Equat.    Gal    SGal    Ecl

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2020.07.03-22:33:58

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