HST/NICMOS DETECTION OF HR 8799 b IN 1998

@article{Lafrenire2009HSTNICMOSDO,
  title={HST/NICMOS DETECTION OF HR 8799 b IN 1998},
  author={David Lafreni{\`e}re and Christian Marois and Ren{\'e} Doyon and Travis S. Barman},
  journal={The Astrophysical Journal},
  year={2009},
  volume={694}
}
Three planets have been directly imaged around the young star HR 8799. The planets are 5-13 M Jup and orbit the star at projected separations of 24-68 AU. While the initial detection occurred in 2007, two of the planets were recovered in a reanalysis of data obtained in 2004. Here we present a detection of the furthest planet of that system, HR 8799 b, in archival Hubble Space Telescope (HST)/Near Infrared Camera and Multi-Object Spectrometer (NICMOS) data from 1998. The detection was made… 

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