2024MNRAS.528.5160R

Query : 2024MNRAS.528.5160R

2024MNRAS.528.5160R - Mon. Not. R. Astron. Soc., 528, 5160-5177 (2024/March-1)

DEATHSTAR: a system for confirming planets and identifying false-positive signals in TESS data using ground-based time-domain surveys.

ROSS G., VANDERBURG A., DE BEURS Z.L., COLLINS K.A., SIVERD R.J. and BURDGE K.

Abstract (from CDS):

We present a technique for verifying or refuting exoplanet candidates from the Transiting Exoplanet Survey Satellite (TESS) mission by searching for nearby eclipsing binary stars using higher resolution archival images from ground-based telescopes. Our new system is called Detecting and Evaluating A Transit: finding its Hidden Source in Time-domain Archival Records (DEATHSTAR). We downloaded time series of cutout images from two ground-based telescope surveys (the Zwicky Transient Facility, and the Asteroid Terrestrial-impact Last Alert System, analysed the images to create apertures and measure the brightness of each star in the field, and plotted the resulting light curves using custom routines. Thus far, we have confirmed on-target transits for 17 planet candidates, and identified 35 false positives and located their actual transit sources. With future improvements to automation, DEATHSTAR will be scaleable to run on the majority of TESS Objects of Interest.

Abstract Copyright: © 2023 The Author(s) Published by Oxford University Press on behalf of Royal Astronomical Society.

Journal keyword(s): eclipses - (stars:) binaries: eclipsing

Simbad objects: 58

goto Full paper

goto View the references in ADS

Number of rows : 58
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 TOI-3996.01 err 00 04 44.0 +54 11 48           ~ 2 0
2 BD+77 7 Pu* 00 21 40.8877426896 +77 52 48.190637352   10.08 9.81     ~ 2 0
3 TOI-1623.01 err 00 21 40.9 +77 52 48           ~ 2 0
4 UCAC4 840-000557 * 00 21 42.0881333731 +77 52 54.566877896           ~ 1 0
5 TOI-6027.01 Pl? 00 50 57.7953318912 +68 11 09.347207388           ~ 1 0
6 TOI-2060.01 err 00 53 04.0 +60 37 05           ~ 2 0
7 TOI-6227.01 Pl? 00 58 07.6564398261 +29 59 07.841437197           ~ 1 0
8 UCAC4 682-008520 * 01 31 52.7331881784 +46 22 57.430151079   15.228 14.706 14.572   ~ 1 0
9 TOI-1552.01 err 01 31 53.0 +46 23 59           ~ 2 0
10 HD 9251 * 01 31 53.5222660800 +46 23 59.445097980   8.33 8.25     A0IV 14 0
11 2MASS J02000143+7722026 * 02 00 01.4350024546 +77 22 02.372562320           ~ 1 0
12 TOI-4148.01 err 02 00 05.0 +77 22 08           ~ 3 0
13 TOI-4148 * 02 00 05.2148944404 +77 22 08.491558804   13.886 12.903 12.717   ~ 2 0
14 TOI-1593.01 err 03 02 23.0 +43 11 01           ~ 2 0
15 TOI-1596.01 err 03 44 53.0 +45 30 25           ~ 2 0
16 TOI-4198.01 Pl? 03 56 04.4539970114 +03 36 36.381917320           ~ 2 0
17 TOI-4198 * 03 56 04.4539970114 +03 36 36.381917320   15.324 14.315 14.260   ~ 2 0
18 TOI-6055.01 Pl? 05 19 42.9784376833 +48 08 09.867864180           ~ 1 0
19 TOI-526.01 err 05 41 20.0 +11 11 40           ~ 2 0
20 TOI-2771.01 err 06 16 04.0 +15 16 14           ~ 2 0
21 TOI-644.01 err 06 59 41.0 -24 53 02           ~ 2 0
22 TOI-5579.01 Pl? 07 03 17.4843199464 +52 31 03.340556580           ~ 2 0
23 TOI-2838.01 err 07 06 27.0 -18 48 28           ~ 2 0
24 TOI-2878.01 err 07 09 26.0 -01 43 55           ~ 2 0
25 TOI-971.01 err 07 09 41.0 -11 19 44           ~ 2 0
26 UCAC4 598-041993 * 07 38 58.0779702658 +29 25 43.778166353   13.451 12.729 12.488   ~ 1 0
27 2MASS J07385850+2925355 * 07 38 58.5107787476 +29 25 35.289366042           ~ 1 0
28 WASP-149b Pl 08 16 17.6850424488 -08 41 12.049525248           ~ 2 0
29 TOI-2936.01 err 09 51 24.0 -25 35 38           ~ 2 0
30 TOI-4091.01 err 18 31 55.0 +39 40 09           ~ 2 0
31 TOI-5836.01 Pl? 19 17 47.8887532512 +19 08 52.585820520           ~ 1 0
32 TOI-5833.01 Pl? 19 35 41.0442156971 +03 50 52.185799457           ~ 1 0
33 TOI-5852.01 Pl? 20 26 06.7180977144 +01 46 33.243439488           ~ 1 0
34 TOI-5889.01 Pl? 20 44 50.7603813790 +08 50 57.818994052           ~ 1 0
35 TOI-1353.01 err 20 55 32.0 +46 30 07           ~ 2 0
36 TOI-3957.01 err 21 01 03.0 +63 25 27           ~ 2 0
37 TOI-1330.01 err 21 02 09.0 +45 46 32           ~ 2 0
38 TOI-3578.01 err 21 08 29.0 +49 06 46           ~ 2 0
39 TOI-1314.01 err 21 10 59.0 +43 33 06           ~ 2 0
40 TOI-6034.01 Pl? 21 11 36.0402299106 +68 24 07.553473172           ~ 2 0
41 UCAC4 650-099905 * 21 23 24.1056140710 +39 48 47.231774302   13.964 13.379 13.204   ~ 1 0
42 TOI-5871.01 Pl? 21 23 24.1056140710 +39 48 47.231774302           ~ 1 0
43 TOI-5916.01 Pl? 21 41 11.8919770216 +09 35 56.988926949           ~ 1 0
44 TOI-1403.01 err 22 09 08.0 +57 56 20           ~ 2 0
45 TOI-6035.01 Pl? 22 10 35.0921674315 +69 46 27.177318467           ~ 1 0
46 TOI-1506.01 err 22 35 11.0 +55 01 51           ~ 2 0
47 TOI-1508.01 err 22 36 34.0 +58 16 33           ~ 2 0
48 TOI-6022 PM* 22 40 00.1796965939 +60 49 23.426852271       16.198   ~ 6 0
49 TOI-6022.01 Pl? 22 40 00.1796965939 +60 49 23.426852271           ~ 2 0
50 TOI-6133.01 Pl? 22 47 25.0249891272 +37 41 27.876553152           ~ 1 0
51 TOI-1619.01 err 22 49 46.0 +68 15 03           ~ 3 0
52 TOI-1423.01 err 22 58 26.0 +39 39 31           ~ 2 0
53 UCAC4 649-113160 * 22 58 26.1103955523 +39 39 22.935952789           ~ 1 0
54 TOI-1423 PM* 22 58 26.4220988400 +39 39 31.957049736   13.14 11.74     ~ 5 0
55 TOI-1539.01 err 23 06 04.0 +52 47 13           ~ 2 0
56 TOI-1539 * 23 06 04.4160089424 +52 47 13.527106512   11.76 11.21     ~ 2 0
57 TIC 252636890 EB* 23 06 09.1730638176 +52 47 11.156191719           ~ 2 0
58 TOI-6207.01 Pl? 23 42 09.5578229049 +31 47 35.960028633           ~ 1 0

To bookmark this query, right click on this link: simbad:objects in 2024MNRAS.528.5160R and select 'bookmark this link' or equivalent in the popup menu