Volar (sazvežđe)
Volar (lat. Boōtēs) je sazvežđe severne hemisfere i jedno od 48 originalnih Ptolemejevih sazvežđa. Njegov naziv dolazi od predstave da Velika kola (asterizam u Velikom medvedu) vuku volovi kojima upravlja volar. Međutim, u klasičnoj predstavi, Volar je lovac koji goni mečku i njeno meče (Veliki i Mali medved) vodeći par lovačkih pasa (sazvežđe Lovački psi).
Sazvežđe | |
Latinsko ime | Boötes |
---|---|
Skraćenica | Boo |
Genitiv | Boötis |
Simbolizuje | vozača kola ili lovca na medvede |
Rektascenzija | 15 |
Deklinacija | +30[2] |
Površina | 907 sq. deg. (13[2]) |
Najsjajnija zvezda | Arkturus (α Volara, α Boo) (4,30m) |
Meteorski rojevi | Junski Bootidi Kvadrantidi |
Susedna sazvežđa | Lovački psi Berenikina kosa Severna kruna Zmaj Herkul Zmija Devica Veliki medved |
Vidljivo u rasponu +90° i −50°. U najboljem položaju za posmatranje u 21:00 čas u junu. |
U Volaru se nalazi i deo nekadašnjeg sazvežđa Quadrant Muralis (zidni kvadrant), koje je 1922. godine ukinuto i podeljeno između Volara i Zmaja. Naziv meteorskog roja Kvadrantidi potiče od imena Quadrant Muralis, a radijant im se nalazi u Volaru.
Reference
uredi- ^ Thompson & Thompson 2007, str. 102.
- ^ a b IAU, The Constellations, Boötes.
Literatura
uredi- Templeton, Matthew (16. 7. 2010). „Delta Scuti and the Delta Scuti Variables”. Variable Star of the Season. AAVSO (American Association of Variable Star Observers). Pristupljeno 3. 11. 2012.
- Watson, Christopher (4. 1. 2010). „Gamma Boötis”. AAVSO Website. American Association of Variable Star Observers. Pristupljeno 5. 8. 2014.
- Watson, Christopher (3. 5. 2013). „NSV 6697”. AAVSO Website. American Association of Variable Star Observers. Pristupljeno 8. 8. 2014.
- Watson, Christopher (18. 1. 2010). „NSV 6717”. AAVSO Website. American Association of Variable Star Observers. Pristupljeno 8. 8. 2014.
- Watson, Christopher (4. 1. 2010). „ZZ Boötis”. AAVSO Website. American Association of Variable Star Observers. Pristupljeno 5. 8. 2014.
- Da Silva, R.; Udry, S.; Bouchy, F.; Moutou, C.; Mayor, M.; Beuzit, J.-L.; Bonfils, X.; Delfosse, X.; Desort, M. (oktobar 2007). „ELODIE metallicity-biased search for transiting Hot Jupiters IV. Intermediate period planets orbiting the stars HD 43691 and HD 132406”. Astronomy and Astrophysics. 473 (1): 323—328. Bibcode:2007A&A...473..323D. S2CID 18805775. arXiv:0707.0958 . doi:10.1051/0004-6361:20077314.
- Bakich, Michael E. (1995). The Cambridge Guide to the Constellations. Cambridge University Press. ISBN 978-0-521-44921-2.
- Brown, P.; Wong, D.K.; Weryk, R.J.; Wiegert, P. (maj 2010). „A meteoroid stream survey using the Canadian Meteor Orbit Radar: II: Identification of minor showers using a 3D wavelet transform”. Icarus. 207 (1): 66—81. Bibcode:2010Icar..207...66B. doi:10.1016/j.icarus.2009.11.015.
- Collier Cameron, Andrew; Horne, Keith; James, David; Penny, Alan; Semel, Meir (8. 12. 2000). „τ Boo b: Not so bright, but just as heavy”. Planetary Systems in the Universe: Observation, Formation, and Evolution.
- Desidera, S.; Carolo, E.; Gratton, R.; Martinez Fiorenzano, A.F.; Endl, M.; Mesa, D.; Barbieri, M.; Bonavita, M.; Cecconi, M.; Claudi, R.U.; Cosentino, R.; Marzari, F.; Scuderi, S. (7. 9. 2011). Claudi, R. U.; Cosentino, R.; Marzari, F.; and Scuderi, S.. „A giant planet in the triple system HD 132563”. Astronomy & Astrophysics. 533: A90. Bibcode:2011A&A...533A..90D. S2CID 54938087. arXiv:1107.0918 . doi:10.1051/0004-6361/201117191.
- „Tau Boo b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 5. 7. 2012. Arhivirano iz originala 01. 12. 2019. g. Pristupljeno 31. 8. 2012.
- „HD 128311 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 4. 1. 2011. Pristupljeno 4. 9. 2012.
- „HD 128311 c”. The Extrasolar Planets Encyclopedia. Paris Observatory. 11. 5. 2011. Pristupljeno 4. 9. 2012.
- „WASP-23 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 24. 3. 2011. Pristupljeno 4. 9. 2012.
- „HD 131496 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 2. 9. 2011. Pristupljeno 4. 9. 2012.
- „HD 132406 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 31. 10. 2007. Pristupljeno 5. 9. 2012.
- „HD 132563B b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 6. 7. 2011. Arhivirano iz originala 13. 10. 2014. g. Pristupljeno 5. 9. 2012.
- „HD 136418 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 19. 3. 2010. Pristupljeno 5. 9. 2012.
- „HAT-P-4 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 5. 4. 2012. Pristupljeno 5. 9. 2012.
- „WASP-14 b”. The Extrasolar Planets Encyclopedia. Paris Observatory. 8. 4. 2012. Pristupljeno 5. 9. 2012.
- Good, Gerry A. (2003). Observing Variable Stars . Springer. ISBN 978-1-85233-498-7.
- Green, Daniel W. E. (17. 11. 2007). „Thirteen New Meteor Showers Recognized”. Electronic Telegram No. 1142. Central Bureau for Astronomical Telegrams, IAU. Pristupljeno 9. 9. 2012.
- „Alpha Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Bootid-Coronae Borealid Complex”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Gamma Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Lambda Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Nu Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Phi Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 9. 9. 2012.
- „Rho Bootids”. Meteor Shower Center. IAU. 5. 9. 2012. Pristupljeno 7. 9. 2012.
- Jacobson, Steven A. (2012). Yup'ik Eskimo Dictionary, 2nd edition. Alaska Native Language Center. ISBN 9781555001155.
- Jenniskens, Peter (2006). Meteor Showers and their Parent Comets. Cambridge University Press. ISBN 978-0-521-85349-1.
- Jenniskens, Peter (septembar 2012). „Mapping Meteoroid Orbits: New Meteor Showers Discovered”. Sky & Telescope: 24.
- Joshi, Y. C.; Pollacco, D.; Collier Cameron, A.; Skillen, I.; Simpson, E.; Steele, I.; Street, R. A.; Stempels, H. C.; et al. (februar 2009). L. Hebb, F. Bouchy, N. P. Gibson, G. Hébrard, F. P. Keenan, B. Loeillet, J. Meaburn, C. Moutou, B. Smalley, I. Todd, R. G. West, D. R. Anderson, S. Bentley, B. Enoch, C. A. Haswell, C. Hellier, K. Horne, J. Irwin, T. A. Lister, I. McDonald, P. Maxted, M. Mayor, A. J. Norton, N. Parley, C. Perrier, F. Pont, D. Queloz, R. Ryans, A. M. S. Smith, S. Udry, P. J. Wheatley, D. M. Wilson. „WASP-14b: 7.3 MJ transiting planet in an eccentric orbit”. Monthly Notices of the Royal Astronomical Society. 392 (4): 1532—1538. Bibcode:2009MNRAS.392.1532J. S2CID 7775011. arXiv:0806.1478 . doi:10.1111/j.1365-2966.2008.14178.x.
- Kaler, Jim. „Arcturus”. Stars. University of Illinois. Pristupljeno 6. 8. 2014.
- Kaler, Jim. „Delta Boötis”. Stars. University of Illinois. Pristupljeno 10. 8. 2014.
- Kaler, Jim. „Muphrid”. Stars. University of Illinois. Pristupljeno 7. 8. 2014.
- Kaler, Jim. „Nekkar”. Stars. University of Illinois. Pristupljeno 6. 8. 2014.
- Kaler, Jim. „Seginus”. Stars. University of Illinois. Pristupljeno 8. 8. 2014.
- Koed, Thomas L.; Sherrod, P. Clay (2003). A Complete Manual of Amateur Astronomy: Tools and Techniques for Astronomical Observations. Courier Dover Publications. ISBN 9780486428208.
- Kovács, G.; Bakos, G. Á.; Torres, G.; Sozzetti, A.; Latham, D. W.; Noyes, R. W.; Butler, R. P.; Marcy, G. W.; Fischer, D. A.; Fernández, J. M.; Esquerdo, G.; Sasselov, D. D.; Stefanik, R. P.; Pál, A.; Lázár, J.; Papp, I.; Sári, P. (20. 11. 2007). Fernández, J. M.; Esquerdo, G.; Sasselov, D. D.; Stefanik, R. P.; Pál, A.; Lázár, J.; Papp, I.; Sári, P.. „HAT-P-4b: A Metal-rich Low-Density Transiting Hot Jupiter”. The Astrophysical Journal. 670 (1): L41. Bibcode:2007ApJ...670L..41K. S2CID 14966730. arXiv:0710.0602 . doi:10.1086/524058.
- Levy, David H. (2008). David Levy's Guide to Observing Meteor Showers. Cambridge University Press. ISBN 978-0-521-69691-3.
- Lunsford, Robert (16. 1. 2012). „2012 Meteor Shower List”. American Meteor Society. Pristupljeno 7. 9. 2012.
- Lunsford, Robert (21. 6. 2012). „Meteor Activity Outlook for June 23-29 2012”. American Meteor Society. Pristupljeno 7. 9. 2012.
- Moore, Patrick; Tirion, Wil (1997). Cambridge Guide to Stars and Planets (2nd izd.). Cambridge University Press. ISBN 978-0-521-58582-8.
- Mandelbaum, Allen; translator (1990). The Odyssey of Homer. New York City: Bantam Dell. ISBN 978-0-553-21399-7.
- Moore, Patrick (2000). The Data Book of Astronomy. Institute of Physics Publishing. ISBN 978-0-7503-0620-1.
- North, Gerald (2004). Observing Variable Stars, Novae, and Supernovae. Cambridge University Press. ISBN 978-0-521-82047-9.
- Niksch, Dale; Block, Adam (16. 5. 2004). „Best of AOP: NGC 5248”. NOAO. Arhivirano iz originala 13. 10. 2014. g. Pristupljeno 04. 10. 2021.
- Pasachoff, Jay M. (2000). Stars and Planets (4th izd.). Houghton Mifflin. ISBN 978-0-395-93431-9.
- Polakis, Tom (3. 3. 2009). „Boötes and Corona Borealis”. Astronomy Magazine. Pristupljeno 13. 8. 2012.
- Popper, D. M. (1983). „The F-type eclipsing binaries ZZ Bootis, CW Eridani, and BK Pegasi”. Astronomical Journal. 88: 1242—56. Bibcode:1983AJ.....88.1242P. ISSN 0004-6256. doi:10.1086/113415.
- Ridpath, Ian (2001). Stars and Planets Guide. Princeton University Press. ISBN 978-0-691-08913-3.
- Ridpath, Ian; Tirion, Wil (2007). Stars and Planets Guide (4th izd.). Princeton University Press. ISBN 978-0-691-13556-4.
- Ridpath, Ian. „Boötes”. Star Tales. Pristupljeno 10. 9. 2012.
- Ridpath, Ian. „Mons Maenalus”. Star Tales. Pristupljeno 21. 9. 2012.
- Ridpath, Ian. „Quadrans Muralis”. Star Tales. Pristupljeno 21. 9. 2012.
- Rodler, F.; Lopez-Morales, M.; Ribas, I. (18. 6. 2012). „Weighing the non-transiting hot Jupiter τ Boo b”. The Astrophysical Journal Letters. 753 (1): L25. Bibcode:2012ApJ...753L..25R. S2CID 119177983. arXiv:1206.6197 . doi:10.1088/2041-8205/753/1/L25.
- Russell, Henry Norris (oktobar 1922). „The new international symbols for the constellations”. Popular Astronomy. 30: 469. Bibcode:1922PA.....30..469R.
- Schilling, Govert (2011). Atlas of Astronomical Discoveries. New York, New York: Springer Science & Business Media. ISBN 9781441978110.
- Schaaf, Fred (2008). The Brightest Stars: Discovering the Universe Through the Sky's Most Brilliant Stars. Hoboken, New Jersey: John Wiley and Sons. ISBN 978-0-471-70410-2.
- „Alpha Boötis - Red Giant Branch Star”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 6. 8. 2014.
- „Eta Boötis - Spectroscopic Binary”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 7. 8. 2014.
- „Beta Boötis - Flare Star”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 6. 8. 2014.
- „Delta Boötis - Star in double system”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 10. 8. 2014.
- 2562 „BD+33 2562 - Star in double system” Proverite vrednost parametra
|url=
(pomoć). SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 10. 8. 2014. - „Gamma Boötis - Variable star of Delta Scuti type”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 8. 8. 2014.
- „Rho Boötis - Variable star”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 8. 8. 2014.
- „Sigma Boötis - Variable star”. SIMBAD Astronomical Database. Centre de Données astronomiques de Strasbourg. Pristupljeno 8. 8. 2014.
- „NGC 5008”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5548”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5778”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5653”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5825”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5886”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- „NGC 5888”. SIMBAD. Centre de données astronomiques de Strasbourg. Pristupljeno 31. 8. 2012.
- Štohl, J.; Porubčan, V. (6. 7. 1993). „Meteor streams of asteroidal origin”. Meteoroids and Their Parent Bodies, Proceedings of the International Astronomical Symposium: 41. Bibcode:1993mtpb.conf...41S.
- Thompson, Robert Bruce; Thompson, Barbara Fritchman (2007). Illustrated Guide to Astronomical Wonders. O'Reilly Books. ISBN 978-0-596-52685-6.
- Wagman, Morton (2003). Lost Stars: Lost, Missing and Troublesome Stars from the Catalogues of Johannes Bayer, Nicholas Louis de Lacaille, John Flamsteed, and Sundry Others. Blacksburg, VA: The McDonald & Woodward Publishing Company. ISBN 978-0-939923-78-6.
- White, Gavin (2008). Babylonian Star-lore. Solaria Publications.
- Walker, G. A. H.; Croll, B.; Matthews, J. M.; Kuschnig, R.; Huber, D.; Weiss, W. W.; Shkolnik, E.; Rucinski, S. M.; Guenther, D. B. (19. 2. 2008). Moffat, A. F. J.; Sasselov, D.. „MOST detects variability on τ Bootis A possibly induced by its planetary companion”. Astronomy & Astrophysics. 482 (2): 691—697. Bibcode:2008A&A...482..691W. S2CID 56317105. arXiv:0802.2732 . doi:10.1051/0004-6361:20078952. Pristupljeno 31. 8. 2012.
- „Boötes, constellation boundary”. The Constellations. International Astronomical Union. Pristupljeno 3. 7. 2012.