UBVRI Outburst of the Dwarf Nova AH Her
Not Available
Lazaro, C. et al.
Advertised on:
10
1986
This section contains the publications database that collects IAC articles published in scientific journals. Please, click on the arrow to see full search filter and sort options: author, journal, year, etc..
It also provides access to IAC Preprints Repository here: https://research.iac.es/preprints/
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The X-Ray Light Curve of XY Ursae MaiorisNot AvailableBedford, D. K. et al.
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101986 -
On the optimal station keeping control of halo orbitsHalo orbits of the earth (Farquhar, 1970) and their stationkeeping control are investigated analytically in the framework of the restricted three-body problem, and numerical algorithms based on the results are demonstrated, summarizing the report of Gomez et al. (1985). The semianalytical approach employed is explained; the halo-orbit neighborhoodSimo, C. et al.
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101986 -
Extended nonnuclear infrared emission from Seyfert galaxiesThe IRAS observations of well-known Seyfert galaxies have been studied in comparison with previously published ultraviolet and mid-infrared data. The mid- and far-infrared emission from Seyfert galaxies has an important extended component. Moreover, the UV-optical continuum is insufficient to account for the far-infrared emission via dustRodriguez-Espinosa, J. M. et al.
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101986 -
4U 1820-30IAUC 4261 available at Central Bureau for Astronomical Telegrams.Morgan, E. H. et al.
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UV and optical variability of the low luminosity quasar PG 1351+64PG 1351+64 is a bright radio quiet quasar (z = 0.088, mV ≅ 14). IUE observations obtained within few months in 1982 - 1983 showed variations in the 1200 - 2000 Å band up to a factor of 2. Since then the object has been monitored regularly. The observations of 1984 - 1986, including also archival data, have more than doubled the number of availableTanzi, E. G. et al.
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91986