matches a new value of 0.124 Ψ 0.008 by Null and Owen (1996, Astron. J. 111, 1368-1381). The mass ratio and resulting The Charon/Pluto mass ratio is a fundamental but poorly individual masses and densities of Pluto and Charon are consisknown parameter of the two-body system. Previous values for tent
The Charon-Pluto Mass Ratio from MKO Astrometry
β Scribed by L.A. Young; C.B. Olkin; J.L. Elliot; D.J. Tholen; M.W. Buie
- Publisher
- Elsevier Science
- Year
- 1994
- Tongue
- English
- Weight
- 691 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0019-1035
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract The fragmentation patterns of butyltin compounds (monoβ, diβ, and tributyltin) in an electron impact ion source were studied using an isotope pattern reconstruction algorithm with emphasis on isotope ratio measurements from molecular clusters. For this purpose, standards of natural tin
Following the discovery of strong oxygen isotope enrichment in stratospheric O 3 and in particular the puzzling concomitant large excess enrichment in 17 O, more atmospheric gases, importantly CO 2 and CO, have been found to suffer from this effect, known as mass independent fractionation. Understan
An off-line technique is described for the preparation of H 2 from water prior to analysis of d 2 H by dual-inlet isotope ratio mass spectrometry. H 2 is produced from sample water by reaction with LiAlH 4 . This provides a rapid and inexpensive method for the analysis of d 2 H in small (10 mL) samp