(en) A. Mainzer, T. Grav, J. Masiero, E. Hand, J. Bauer, D. Tholen, R. S. McMillan, T. Spahr, R. M. Cutri, E. Wright, J. Watkins, W. Mo et C. Maleszewski, « NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results », The Astrophysical Journal, vol. 741, no 2, , p. 25 (DOI10.1088/0004-637X/741/2/90, Bibcode2011ApJ...741...90M, arXiv1109.6407)
(en) Peter Veres, Robert Jedicke, Alan Fitzsimmons, Larry Denneau, Mikael Granvik, Bryce Bolin, Serge Chastel, Richard J. Wainscoat, William S. Burgett, Kenneth C. Chambers, Heather Flewelling, Nick Kaiser, Eugen A. Magnier, Jeff S. Morgan, Paul A. Price, John L. Tonry et Christopher Waters, « Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results », Icarus, vol. 261, , p. 34–47 (DOI10.1016/j.icarus.2015.08.007, Bibcode2015Icar..261...34V, arXiv1506.00762)
(en) A. Mainzer, T. Grav, J. Masiero, E. Hand, J. Bauer, D. Tholen, R. S. McMillan, T. Spahr, R. M. Cutri, E. Wright, J. Watkins, W. Mo et C. Maleszewski, « NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results », The Astrophysical Journal, vol. 741, no 2, , p. 25 (DOI10.1088/0004-637X/741/2/90, Bibcode2011ApJ...741...90M, arXiv1109.6407)
(en) Fumihiko Usui, Daisuke Kuroda, Thomas G. Müller, Sunao Hasegawa, Masateru Ishiguro, Takafumi Ootsubo, Daisuke Ishihara, Hirokazu Kataza, Satoshi Takita, Shinki Oyabu, Munetaka Ueno, Hideo Matsuhara et Takashi Onaka, « Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey », Publications of the Astronomical Society of Japan, vol. 63, no 5, , p. 1117–1138 (DOI10.1093/pasj/63.5.1117, Bibcode2011PASJ...63.1117U, lire en ligne)
(en) Peter Veres, Robert Jedicke, Alan Fitzsimmons, Larry Denneau, Mikael Granvik, Bryce Bolin, Serge Chastel, Richard J. Wainscoat, William S. Burgett, Kenneth C. Chambers, Heather Flewelling, Nick Kaiser, Eugen A. Magnier, Jeff S. Morgan, Paul A. Price, John L. Tonry et Christopher Waters, « Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results », Icarus, vol. 261, , p. 34–47 (DOI10.1016/j.icarus.2015.08.007, Bibcode2015Icar..261...34V, arXiv1506.00762)
(en) Stefano Mottola, Mario Di Martino, Anders Erikson, Maria Gonano-Beurer, Albino Carbognani, Uri Carsenty, Gerhard Hahn, Hans-Josef Schober, Felix Lahulla, Marco Delbò et Claes-Ingvar Lagerkvist, « Rotational Properties of Jupiter Trojans. I. Light Curves of 80 Objects », The Astronomical Journal, vol. 141, no 5, , p. 32 (DOI10.1088/0004-6256/141/5/170, Bibcode2011AJ....141..170M, lire en ligne)
harvard.edu
ui.adsabs.harvard.edu
(en) A. Mainzer, T. Grav, J. Masiero, E. Hand, J. Bauer, D. Tholen, R. S. McMillan, T. Spahr, R. M. Cutri, E. Wright, J. Watkins, W. Mo et C. Maleszewski, « NEOWISE Studies of Spectrophotometrically Classified Asteroids: Preliminary Results », The Astrophysical Journal, vol. 741, no 2, , p. 25 (DOI10.1088/0004-637X/741/2/90, Bibcode2011ApJ...741...90M, arXiv1109.6407)
(en) Fumihiko Usui, Daisuke Kuroda, Thomas G. Müller, Sunao Hasegawa, Masateru Ishiguro, Takafumi Ootsubo, Daisuke Ishihara, Hirokazu Kataza, Satoshi Takita, Shinki Oyabu, Munetaka Ueno, Hideo Matsuhara et Takashi Onaka, « Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey », Publications of the Astronomical Society of Japan, vol. 63, no 5, , p. 1117–1138 (DOI10.1093/pasj/63.5.1117, Bibcode2011PASJ...63.1117U, lire en ligne)
(en) Robert D. Stephens, Daniel, R. Coley et Linda M. French, « Large L5 Jovian Trojan Asteroid Lightcurves from the Center for Solar System Studies », The Minor Planet Bulletin, vol. 43, no 1, , p. 15–22 (ISSN1052-8091, Bibcode2016MPBu...43...15S, lire en ligne)
(en) Linda M. French, Robert D. Stephens, Susan M. Lederer, Daniel R. Coley et Derrick A. Rohl, « Preliminary Results from a Study of Trojan Asteroids », The Minor Planet Bulletin, vol. 38, no 2, , p. 116–120 (ISSN1052-8091, Bibcode2011MPBu...38..116F, lire en ligne)
(en) Peter Veres, Robert Jedicke, Alan Fitzsimmons, Larry Denneau, Mikael Granvik, Bryce Bolin, Serge Chastel, Richard J. Wainscoat, William S. Burgett, Kenneth C. Chambers, Heather Flewelling, Nick Kaiser, Eugen A. Magnier, Jeff S. Morgan, Paul A. Price, John L. Tonry et Christopher Waters, « Absolute magnitudes and slope parameters for 250,000 asteroids observed by Pan-STARRS PS1 - Preliminary results », Icarus, vol. 261, , p. 34–47 (DOI10.1016/j.icarus.2015.08.007, Bibcode2015Icar..261...34V, arXiv1506.00762)
(en) Stefano Mottola, Mario Di Martino, Anders Erikson, Maria Gonano-Beurer, Albino Carbognani, Uri Carsenty, Gerhard Hahn, Hans-Josef Schober, Felix Lahulla, Marco Delbò et Claes-Ingvar Lagerkvist, « Rotational Properties of Jupiter Trojans. I. Light Curves of 80 Objects », The Astronomical Journal, vol. 141, no 5, , p. 32 (DOI10.1088/0004-6256/141/5/170, Bibcode2011AJ....141..170M, lire en ligne)
adsabs.harvard.edu
(en) Robert D. Stephens, Daniel, R. Coley et Linda M. French, « Large L5 Jovian Trojan Asteroid Lightcurves from the Center for Solar System Studies », The Minor Planet Bulletin, vol. 43, no 1, , p. 15–22 (ISSN1052-8091, Bibcode2016MPBu...43...15S, lire en ligne)
(en) Linda M. French, Robert D. Stephens, Susan M. Lederer, Daniel R. Coley et Derrick A. Rohl, « Preliminary Results from a Study of Trojan Asteroids », The Minor Planet Bulletin, vol. 38, no 2, , p. 116–120 (ISSN1052-8091, Bibcode2011MPBu...38..116F, lire en ligne)
iop.org
iopscience.iop.org
(en) Stefano Mottola, Mario Di Martino, Anders Erikson, Maria Gonano-Beurer, Albino Carbognani, Uri Carsenty, Gerhard Hahn, Hans-Josef Schober, Felix Lahulla, Marco Delbò et Claes-Ingvar Lagerkvist, « Rotational Properties of Jupiter Trojans. I. Light Curves of 80 Objects », The Astronomical Journal, vol. 141, no 5, , p. 32 (DOI10.1088/0004-6256/141/5/170, Bibcode2011AJ....141..170M, lire en ligne)
issn.org
portal.issn.org
(en) Robert D. Stephens, Daniel, R. Coley et Linda M. French, « Large L5 Jovian Trojan Asteroid Lightcurves from the Center for Solar System Studies », The Minor Planet Bulletin, vol. 43, no 1, , p. 15–22 (ISSN1052-8091, Bibcode2016MPBu...43...15S, lire en ligne)
(en) Linda M. French, Robert D. Stephens, Susan M. Lederer, Daniel R. Coley et Derrick A. Rohl, « Preliminary Results from a Study of Trojan Asteroids », The Minor Planet Bulletin, vol. 38, no 2, , p. 116–120 (ISSN1052-8091, Bibcode2011MPBu...38..116F, lire en ligne)
minorplanet.info
(en) « LCDB Data for (4489) », Asteroid Lightcurve Database (LCDB) (consulté en )
minorplanetcenter.net
(en) « (4489) Dracius », Minor Planet Center (consulté en )
(en) Fumihiko Usui, Daisuke Kuroda, Thomas G. Müller, Sunao Hasegawa, Masateru Ishiguro, Takafumi Ootsubo, Daisuke Ishihara, Hirokazu Kataza, Satoshi Takita, Shinki Oyabu, Munetaka Ueno, Hideo Matsuhara et Takashi Onaka, « Asteroid Catalog Using Akari: AKARI/IRC Mid-Infrared Asteroid Survey », Publications of the Astronomical Society of Japan, vol. 63, no 5, , p. 1117–1138 (DOI10.1093/pasj/63.5.1117, Bibcode2011PASJ...63.1117U, lire en ligne)