Extremely faint high proper motion objects from SDSS stripe 82 - Optical classification spectroscopy of about 40 new objects

R.-D. Scholz; J. Storm; G. R. Knapp; H. Zinnecker

doi:10.1051/0004-6361:200811053

Free Access

Issue		A&A Volume 494, Number 3, February II 2009


Page(s)		949 - 967
Section		Galactic structure, stellar clusters, and populations
DOI		https://doi.org/10.1051/0004-6361:200811053
Published online		14 January 2009

Abazajian, K. N., Adelman-McCarthy, J. K., Agüeros, M. A., et al. 2008 [arXiv:0812.0649] [Google Scholar]
Adelman-McCarthy, J. K., Agüeros, M. A., Allam, S. S., et al. 2008, ApJS, 175, 297 [NASA ADS] [CrossRef] [Google Scholar]
Appenzeller, I., Fricke, K., Fürtig, W., et al. 1998, Messenger, 94, 1 [NASA ADS] [Google Scholar]
Artigau, É., Doyon, R., Lafrenière, D., et al. 2006, ApJ, 651, L57 [NASA ADS] [CrossRef] [Google Scholar]
Berriman, B., Kirkpatrick, D., Hanisch, R., Szalay, A., & Williams, R. 2003, IAUJD, 8, 60 [Google Scholar]
Bramich, D. M., Vidrih, S., Wyrzykowski, L., et al. 2008, MNRAS, 386, 887 [NASA ADS] [CrossRef] [Google Scholar]
Burgasser, A. J., & Kirkpatrick, J. D. 2006, ApJ, 645, 1485 [NASA ADS] [CrossRef] [Google Scholar]
Burgasser, A. J., Kirkpatrick, J. D., Brown, M. E., et al. 2002, ApJ, 564, 421 [NASA ADS] [CrossRef] [Google Scholar]
Burgasser, A. J., Kirkpatrick, J. D., Burrows, A., et al. 2003, ApJ, 592, 1186 [NASA ADS] [CrossRef] [Google Scholar]
Burgasser, A. J., Geballe, T. R., Leggett, S. K., Kirkpatrick, J. D., & Golimowski, D. A. 2006, ApJ, 637, 1067 [NASA ADS] [CrossRef] [Google Scholar]
Burgasser, A. J., Cruz, K. L., & Kirkpatrick, J. D. 2007, ApJ, 657, 494 [NASA ADS] [CrossRef] [Google Scholar]
Carollo, D., Bucciarelli, B., Hodgkin, S. T., et al. 2006, A&A, 448, 579 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Carollo, D., Bucciarelli, B., & Hodgkin, S. T., 2007, 15th European Workshop on White Dwarfs, ASP Conf. Ser., 372, 113 [Google Scholar]
Chiu, K., Liu, M. C., Jiang, L., et al. 2008, MNRAS, 385, L53 [NASA ADS] [CrossRef] [Google Scholar]
Cushing, M. C., & Vacca, W. D. 2006, AJ, 131, 1797 [NASA ADS] [CrossRef] [Google Scholar]
Cruz, K. L., & Reid, I. N. 2002, AJ, 123, 2828 [NASA ADS] [CrossRef] [Google Scholar]
Cruz, K. L., Reid, I. N., Liebert, J., et al. 2003, AJ, 126, 2421 [NASA ADS] [CrossRef] [Google Scholar]
Dahn, C. C., Harris, H. C., Vrba, F. J., et al. 2002, AJ, 124, 1170 [NASA ADS] [CrossRef] [Google Scholar]
Dahn, C. C., Harris, H. C., Levine, S. E., et al. 2008, ApJ, 686, 548 [NASA ADS] [CrossRef] [Google Scholar]
Delfosse, X., Tinney, C. G., Forveille, T., et al. 1997, A&A, 327, L25 [NASA ADS] [Google Scholar]
Delorme, P., Delfosse, X., Albert, L., et al. 2008, A&A, 482, 961 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Epchtein, N., de Batz, B., Capoani, L., et al. 1997, The Messenger, 87, 27 [NASA ADS] [Google Scholar]
Faherty, J. K., Burgasser, A. J., Cruz, K. L., et al. 2009, AJ, 137, 1 [NASA ADS] [CrossRef] [Google Scholar]
Fan, X., Knapp, G. R., Strauss, M. A., et al. 2000, AJ, 119, 928 [NASA ADS] [CrossRef] [Google Scholar]
Finkbeiner, D. P., Padmanabhan, N., Schlegel, D. J., et al. 2004, AJ, 128, 2577 [NASA ADS] [CrossRef] [Google Scholar]
Flynn, C., Holopainen, J., & Holmberg, J. 2003, MNRAS, 339, 817 [NASA ADS] [CrossRef] [Google Scholar]
Folkes, S. L., Pinfield, D. J., Kendall, T. R., & Jones, H. R. A. 2007, MNRAS, 378, 901 [NASA ADS] [CrossRef] [Google Scholar]
Frieman, J. A., Bassett, B., Becker, A., et al. 2008, AJ, 135, 338 [NASA ADS] [CrossRef] [Google Scholar]
Fukugita, M., Ichikawa, T., Gunn, J. E., et al. 1996, AJ, 111, 1748 [NASA ADS] [CrossRef] [Google Scholar]
Gates, E., Gyuk, G., Harris, H. C., et al. 2004, ApJ, 612, L129 [NASA ADS] [CrossRef] [Google Scholar]
Geballe, T. R., Knapp, G. R., Leggett, S. K., et al. 2002, ApJ, 564, 466 [NASA ADS] [CrossRef] [Google Scholar]
Gelino, C. R., Kirkpatrick, J. D., & Burgasser, A. J. 2008, online database for 649 L and T dwarfs at DwarfArchives.org (status: 22 April, 2008) [Google Scholar]
Gizis, J. E. 1997, AJ, 113, 806 [NASA ADS] [CrossRef] [Google Scholar]
Gizis, J. E., & Harvin, J. 2006, AJ, 132, 2372 [NASA ADS] [CrossRef] [Google Scholar]
Gizis, J. E., Reid, I. N., & Hawley, S. L. 2002, AJ, 123, 3356 [NASA ADS] [CrossRef] [Google Scholar]
Gunn, J. E., Carr, M., Rockosi, C., et al. 1998, AJ, 116, 3040 [NASA ADS] [CrossRef] [Google Scholar]
Gunn, J. E., Siegmund, W. A., Mannery, E. J., et al. 2006, AJ, 131, 2332 [NASA ADS] [CrossRef] [Google Scholar]
Hall, P. B., Kowalski, P. M., Harris, H. C., et al. 2008, AJ, 136, 76 [NASA ADS] [CrossRef] [Google Scholar]
Hambly, N. C., Smartt, S. J., & Hodgkin, S. T. 1997, ApJ, 489, L157 [NASA ADS] [CrossRef] [Google Scholar]
Hambly, N. C., MacGillivray, H. T., Read M. A., et al. 2001a, MNRAS, 326, 1279 [NASA ADS] [CrossRef] [Google Scholar]
Hambly, N. C., Irwin, M. J., & MacGillivray, H. T. 2001b, MNRAS, 326, 1295 [NASA ADS] [CrossRef] [Google Scholar]
Hambly, N. C., Davenhall, A. C., Irwin, M. J., & MacGillivray, H. T. 2001c, MNRAS, 326, 1315 [NASA ADS] [CrossRef] [Google Scholar]
Hambly, N. C., Henry, T. J., Subasavage, J. P., Brown, M. A., & Jao, W.-C. 2004, AJ, 128, 437 [NASA ADS] [CrossRef] [Google Scholar]
Hamuy, M., Suntzeff, N. B., Heathcote, S. R., et al. 1994, PASP, 106, 566 [NASA ADS] [CrossRef] [Google Scholar]
Harris, H. C., Dahn, C. C., Vrba, F. J., et al. 1999, ApJ, 524, 1000 [NASA ADS] [CrossRef] [Google Scholar]
Harris, H. C., Hansen, B. M. S., Liebert, J., et al. 2001, ApJ, 549, L109 [NASA ADS] [CrossRef] [Google Scholar]
Harris, H. C., Gates, E., Gyuk, G., et al. 2008, ApJ, 679, 697 [NASA ADS] [CrossRef] [Google Scholar]
Hawley, S. L., Covey, K. R., Knapp, G. R., et al. 2002, AJ, 123, 3409 [NASA ADS] [CrossRef] [Google Scholar]
Henry, T. J., Walkowicz, L. M., Barto, T. C., & Golimowski, D. A. 2002, AJ, 123, 2002 [NASA ADS] [CrossRef] [Google Scholar]
Henry, T. J., Jao, W.-C., Subasavage, et al. 2006, AJ, 132, 2360 [NASA ADS] [CrossRef] [Google Scholar]
Hertzsprung, E. 1905, Zeit. Phot., 3, 429 [Google Scholar]
Hogg, D. W., Finkbeiner, D. P., Schlegel, D. J., & Gunn, J. E. 2001, AJ, 122, 2129 [NASA ADS] [CrossRef] [Google Scholar]
Ibata, R., Irwin, M., Bienaymé, O., Scholz, R., & Guibert, J. 2000, ApJ, 532, L41 [NASA ADS] [CrossRef] [Google Scholar]
Ivezic, Z., Lupton, R. H., Schlegel, D., et al. 2004, AN, 325, 583 [NASA ADS] [CrossRef] [Google Scholar]
Kendall, T. R., Jones, H. R. A., Pinfield, D. J., et al. 2007, MNRAS, 374, 445 [NASA ADS] [CrossRef] [Google Scholar]
Kilic, M., Munn, J. A., Harris, H. C., et al. 2006, AJ, 131, 582 [NASA ADS] [CrossRef] [Google Scholar]
Kirkpatrick, J. D. 2005, ARA&A, 43, 195 [NASA ADS] [CrossRef] [Google Scholar]
Kirkpatrick, J. D., Reid, I. N., Liebert, J., et al. 1999, ApJ, 519, 802 [NASA ADS] [CrossRef] [Google Scholar]
Knapp, G. R., Leggett, S. K., Fan, X., et al. 2004, AJ, 127, 3553 [NASA ADS] [CrossRef] [Google Scholar]
Lang, D., Hogg, D. W., Jester, S., Rix, H.-W. 2008 [arXiv:0808.4004] [Google Scholar]
Lawrence, A., Warren, S. J., Almaini, O., et al. 2007, MNRAS, 379, 1599 [NASA ADS] [CrossRef] [MathSciNet] [Google Scholar]
Leggett, S. K., Ruiz, M. T., Bergeron, P. 1998, ApJ, 497, 294 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., & Shara, M. M. 2005, AJ, 129, 1483 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., & Scholz, R.-D. 2008, ApJ, 681, L33 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., Rich, R. M., & Shara, M. M. 2003, ApJ, 591, L49 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., Shara, M. M., & Rich, R. M. 2004, ApJ, 602, L125 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., Rich, R. M., & Shara, M. M. 2005, ApJ, 633, L121 [NASA ADS] [CrossRef] [Google Scholar]
Lépine, S., Rich, R. M., & Shara, M. M. 2007, ApJ, 669, 1235 [NASA ADS] [CrossRef] [Google Scholar]
Liu, M. C., Wainscoat, R., Martín, E. L., Barris, B., & Tonry, J. 2002, ApJ, 568, L107 [NASA ADS] [CrossRef] [Google Scholar]
Lodieu, N., Pinfield, D. J., Leggett, S. K., et al. 2007, MNRAS, 379, 1423 [NASA ADS] [CrossRef] [Google Scholar]
Looper, D. L., Kirkpatrick, J. D., & Burgasser, A. J. 2007, AJ, 134, 1162 [NASA ADS] [CrossRef] [Google Scholar]
Lupton, R. H., Gunn, J. E., & Szalay, A. S. 1999, AJ, 118, 1406 [NASA ADS] [CrossRef] [Google Scholar]
Lupton, R., Gunn, J. E., Ivezic, Z., Knapp, G. R., & Kent, S. 2001, in Astronomical Data Analysis Software and Systems X, ed. F. R. Harnden Jr., F. A. Primini, & H. E. Payne (San Francisco: ASP), ASP Conf. Ser., 238, 269 [Google Scholar]
Luyten, W. J. 1922, Lick Obs. Bull., 10, 135 [NASA ADS] [Google Scholar]
Luyten, W. J. 1979a, LHS Catalogue: a catalogue of stars with proper motions exceeding 0.5'' annually, University of Minnesota, Minneapolis [Google Scholar]
Luyten W. J. 1979b, New Luyten Catalogue of Stars with Proper Motions Larger than Two Tenths of an Arcsecond, Univ. Minnesota, Minneapolis [Google Scholar]
Luyten W. J., & Hughes H. S. 1980, NLTT first supplement, Univ. Minnesota, Minneapolis [Google Scholar]
Martín, E. L., Delfosse, X., Basri, G., et al. 1999, AJ, 118, 2466 [NASA ADS] [CrossRef] [Google Scholar]
Martín, E. L., Brandner, W., Bouy, H., et al. 2006, A&A, 456, 253 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Méndez, R. A. 2002, A&A, 395, 779 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Metchev, S. A., Kirkpatrick, J. D., Berriman, G. B., & Looper, D. 2008, ApJ, 676, 1281 [NASA ADS] [CrossRef] [Google Scholar]
Monet, D. G., Dahn, C. C., Vrba, F. J., et al. 1992, AJ, 103, 638 [NASA ADS] [CrossRef] [Google Scholar]
Monet, D. G., Fisher, M. D., Liebert, J., et al. 2000, AJ, 120, 1541 [NASA ADS] [CrossRef] [Google Scholar]
Monet, D. G., Levine, S. E., Canzian, B., et al. 2003, AJ, 125, 984 [NASA ADS] [CrossRef] [Google Scholar]
Munn, J. A., Monet, D. G., Levine, S. E., et al. 2004, AJ, 127, 3034 [NASA ADS] [CrossRef] [Google Scholar]
Oppenheimer, B. R., Hambly, N. C., Digby, A. P., et al. 2001, Science, 292, 698 [NASA ADS] [CrossRef] [PubMed] [Google Scholar]
Padmanabhan, N., Schlegel, D. J., Finkbeiner, D. P., et al. 2008, ApJ, 674, 1217 [NASA ADS] [CrossRef] [MathSciNet] [Google Scholar]
Phan-Bao, N., Bessell, M. S., Martín, E. L., et al. 2008, MNRAS, 383, 831 [NASA ADS] [CrossRef] [Google Scholar]
Pier, J. R., Munn, J. A., Hindsley, R. B., et al. 2003, AJ, 125, 1559 [NASA ADS] [CrossRef] [Google Scholar]
Pokorny, R. S., Jones, H. R. A., & Hambly, N. C. 2003, A&A, 397, 575 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Pokorny, R. S., Jones, H. R. A., Hambly, N. C., & Pinfield, D. J. 2004, A&A, 421, 763 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Raymond, S. N., Szkody, P., Hawley, S. L., et al. 2003, AJ, 125, 2621 [NASA ADS] [CrossRef] [Google Scholar]
Reid, I. N. 2005, ARA&A, 43, 247 [NASA ADS] [CrossRef] [Google Scholar]
Reid, I. N., Hawley, S. L., & Gizis, J. E. 1995, AJ, 110, 1838 [NASA ADS] [CrossRef] [Google Scholar]
Reid, I. N., Sahu, K. C., & Hawley, S. L. 2001, ApJ, 559, 942 [NASA ADS] [CrossRef] [Google Scholar]
Reid, I. N., Gizis, J. E., & Hawley, S. L. 2002, AJ, 124, 2721 [NASA ADS] [CrossRef] [Google Scholar]
Rowell, N. R., Kilic, M., & Hambly, N. C. 2008, MNRAS, 385, L23 [NASA ADS] [CrossRef] [Google Scholar]
Ruiz, M. T., Leggett, S. K., & Allard, F. 1997, ApJ, 491, L107 [NASA ADS] [CrossRef] [Google Scholar]
Salim, S., Rich, R. M., Hansen, B. M., et al. 2004, ApJ, 601, 1075 [NASA ADS] [CrossRef] [Google Scholar]
Schmidt, S. J., Cruz, K. L., Bongiorno, B. J., Liebert, J., & Reid, I. N. 2007, AJ, 133, 2258 [NASA ADS] [CrossRef] [Google Scholar]
Schneider, D. P., Knapp, G. R., Hawley, S. L., et al. 2002, AJ, 123, 458 [NASA ADS] [CrossRef] [Google Scholar]
Scholz, R.-D., Irwin, M., Ibata, R., et al. 2000, A&A, 353, 958 [NASA ADS] [Google Scholar]
Scholz, R.-D., Szokoly, G. P., Andersen, M., Ibata, R., & Irwin, M. J. 2002, ApJ, 565, 539 [NASA ADS] [CrossRef] [Google Scholar]
Scholz, R.-D., McCaughrean, M. J., Lodieu, N., & Kuhlbrodt, B. 2003, A&A, 398, L29 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Scholz, R.-D., Lehmann, I., Matute, I., & Zinnecker, H. 2004a, A&A, 425, 519 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Scholz, R.-D., McCaughrean, M. J., & Lodieu, N. 2004b, A&A, 428, L25 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Scholz, R.-D., Meusinger, H., Jahreiß, H. 2005, A&A, 442, 211 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Sivarani, T., Kembhavi, A. K., & Gupchup, J. 2004, ApJ Lett., submitted (this manuscript was previously available at: http://www.iucaa.ernet.in/gupchup/final_ApjL.pdf) [Google Scholar]
Skrutskie, M. F., Cutri, R. M., Stiening, R., et al. 2006, AJ, 131, 1163 [NASA ADS] [CrossRef] [Google Scholar]
Smith, J. A., Tucker, D. L., Kent, S., et al. 2002, AJ, 123, 2121 [NASA ADS] [CrossRef] [Google Scholar]
Smith, M. C., Ruchti, G. R., Helmi, A., et al. 2007, MNRAS, 379, 755 [NASA ADS] [CrossRef] [Google Scholar]
Stoughton, Ch., Lupton, R. H., Bernardi, M., et al. 2002, AJ, 123, 485 [NASA ADS] [CrossRef] [Google Scholar]
Subasavage, J. P., Henry, T. J., Hambly, N. C., Brown, M. A., & Jao, W.-Ch. 2004, AJ, 130, 1658 [NASA ADS] [CrossRef] [Google Scholar]
Subasavage, J. P., Henry, T. J., Bergeron, P., Dufour, P., & Hambly, N. C. 2008, AJ, 136, 899 [NASA ADS] [CrossRef] [Google Scholar]
Tinney, C. G. 1998, MNRAS, 296, L42 [NASA ADS] [CrossRef] [Google Scholar]
Torres, S., Camacho, J., Isern, J., & García-Berro, E. 2008, A&A, 486, 427 [NASA ADS] [CrossRef] [EDP Sciences] [Google Scholar]
Tucker, D. L., Kent, S., Richmond, M. W., et al. 2006, AN, 327, 821 [NASA ADS] [CrossRef] [Google Scholar]
van Altena, W. F., Lee, J. T., & Hoffleit, E. D. 1995, The General Catalogue of Trigonometric Stellar Parallaxes, Fourth Edition, Yale University Observatory, available at http://vizier.u-strasbg.fr/viz-bin/Cat?I/238A [Google Scholar]
Vrba, F. J., Henden, A. A., Luginbuhl, C. B., et al. 2004, AJ, 127, 2948 [NASA ADS] [CrossRef] [Google Scholar]
Vidrih, S., Bramich, D. M., Hewett, P. C., et al. 2007, MNRAS, 382, 515 [NASA ADS] [CrossRef] [Google Scholar]
Warren, S. J., Mortlock, D. J., Leggett, S. K., et al. 2007, MNRAS, 381, 1400 [NASA ADS] [CrossRef] [Google Scholar]
West, A. A., Walkowicz, L. M., & Hawley, S. L. 2005, PASP, 117, 706 [NASA ADS] [CrossRef] [Google Scholar]
West, A. A., Hawley, S. L., Bochanski, J. J., et al. 2008, 135, 785 [Google Scholar]
York, D. G., Adelman, J., Anderson, J. E., et al. 2000, AJ, 120, 1579 [NASA ADS] [CrossRef] [Google Scholar]

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