2018ApJS..236...46B

Query : 2018ApJS..236...46B

2018ApJS..236...46B - Astrophys. J., Suppl. Ser., 236, 46-46 (2018/June-0)

Spectroscopic constants and line positions for TiO singlet states.

BITTNER D.M. and BERNATH P.F.

Abstract (from CDS):

A consistent set of spectroscopic constants for the a1Δ, d1Σ+, b1Π, c1Φ, and f1Δ states of 48Ti16O has been determined from analysis of the b1Π-a1Δ, b1Π-d1Σ+, c1Φ-a1Δ, and f1Δ-a1Δ systems. Three Fourier transform emission spectra have been used for the analysis. New bands of the b1Π-a1Δ and c1Φ-a1Δ systems have been fitted. The first analysis of the c1Φ-a1Δ system using Fourier transform spectra is also provided. Extensive and improved line positions are measured. TiO is prominent in the spectra of oxygen-rich cool stellar objects and may be present in hot-Jupiter exoplanet atmospheres.

Abstract Copyright: © 2018. The American Astronomical Society. All rights reserved.

Journal keyword(s): methods: laboratory: molecular - molecular data - techniques: spectroscopic

VizieR on-line data: <Available at CDS (J/ApJS/236/46): table2.dat>

Simbad objects: 6

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Number of rows : 6
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 BD+01 316b Pl 01 46 31.8575937456 +02 42 02.030065560           ~ 302 0
2 WASP-12b Pl 06 30 32.7966092352 +29 40 20.263502460           ~ 847 1
3 CD-38 3220b Pl 07 10 24.0604565856 -39 05 50.571250476           ~ 421 0
4 V* VY CMa s*r 07 22 58.3261352189 -25 46 03.194390594 12.01 10.068 8.691 7.938   M5Iae 1169 0
5 WASP-19b Pl 09 53 40.0765648584 -45 39 33.057187596           ~ 423 1
6 HD 209458b Pl 22 03 10.7727465312 +18 53 03.549393384           ~ 2037 1

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