2004ApJ...613L.153A


Query : 2004ApJ...613L.153A

2004ApJ...613L.153A - Astrophys. J., 613, L153-L156 (2004/October-1)

TrES-1: the transiting planet of a bright K0 V star.

ALONSO R., BROWN T.M., TORRES G., LATHAM D.W., SOZZETTI A., MANDUSHEV G., BELMONTE J.A., CHARBONNEAU D., DEEG H.J., DUNHAM E.W., O'DONOVAN F.T. and STEFANIK R.P.

Abstract (from CDS):

We report the detection of a transiting Jupiter-sized planet orbiting a relatively bright (V=11.79) K0 V star. We detected the transit light-curve signature in the course of the TrES multisite transiting planet survey and confirmed the planetary nature of the companion via multicolor photometry and precise radial velocity measurements. We designate the planet TrES-1; its inferred mass is 0.75±0.07MJup, its radius is 1.08+0.18–0.04RJup, and its orbital period is 3.030065±0.000008 days. This planet has an orbital period similar to that of HD 209458b but about twice as long as those of the OGLE transiting planets. Its mass is indistinguishable from that of HD 209458b, but its radius is significantly smaller and fits the theoretical models without the need for an additional source of heat deep in the atmosphere, as has been invoked by some investigators for HD 209458b.

Abstract Copyright:

Journal keyword(s): Stars: Binaries: Eclipsing - Stars: Planetary Systems - Stars: Individual: Alphanumeric: GSC 02652-01324 - Techniques: Photometric - Techniques: Radial Velocities

Nomenclature: TrES N (No. 1).

Simbad objects: 12

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Number of rows : 12
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2022
#notes
1 OGLE-TR 132 V* 10 50 34.5943868112 -61 57 26.138690064         15.72 F 95 1
2 NAME OGLE-TR-132b Pl 10 50 34.5945727713 -61 57 26.140283621           ~ 102 1
3 NAME OGLE-TR-113b Pl 10 52 24.2808297652 -61 26 48.845891762           ~ 114 1
4 OGLE-TR 113 SB* 10 52 24.2810533560 -61 26 48.845675976     16.08 15.41 14.42 K 115 1
5 * alf Cen ** 14 39 29.71993 -60 49 55.9990   0.4 -0.1     G2V+K1V 903 0
6 * alf Cen B PM* 14 39 35.06311 -60 50 15.0992 2.89 2.21 1.33     K1V 972 1
7 NAME OGLE-TR-56b Pl 17 56 35.5015759807 -29 32 21.476706712           ~ 197 1
8 OGLE-TR 56 EB* 17 56 35.5016678064 -29 32 21.479240220     16.560 16.07 15.30 ~ 165 1
9 V* V672 Lyr V* 19 04 09.8515616256 +36 37 57.446680296   12.35 11.42     K0V 104 1
10 NAME V672 Lyr b Pl 19 04 09.8516024106 +36 37 57.445911611           ~ 321 1
11 HD 209458 V* 22 03 10.7727465312 +18 53 03.549393384   8.21 7.63     F9V 1059 1
12 HD 209458b Pl 22 03 10.7729598762 +18 53 03.548248479           ~ 1710 1

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2022.10.07-15:51:41

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