This comet was rediscovered on October 7, 2008 by Andrea Boattini in the course of the Mt. Lemmon Survey. It was initially credited to Boattini before it was identified as Comet Barnard 3.[6] The comet passed 0.1904 AU (28,480,000 km; 17,700,000 mi) from Earth on October 21, 2008.[1] The comet has made 20 revolutions since 1892 and passed within 0.3–0.4 AU of Jupiter in 1922, 1934 and 2005.[8][9]
It was not seen during the 2014 perihelion passage because when the faint comet was at the brightest of about magnitude 20 it was only 75 degrees from the Sun. It has not been seen since January 2009.[2] The comet passed 0.1303 AU (19,490,000 km; 12,110,000 mi) from Jupiter on July 9, 2017.[1]
It came to perihelion in 2021, but was not observed because it was close to the Sun in the sky and was not expected to get brighter than about apparent magnitude 23. It will next come to perihelion in September 2027.[5]
The comet has an Earth-MOID of 0.018 AU (2,700,000 km; 1,700,000 mi).[1]
^Syuichi Nakano (2009-03-18). "206P/Barnard-Boattini (NK 1752)". OAA Computing and Minor Planet Sections. Retrieved 2012-02-25.
^206P/Barnard-Boattini at Kazuo Kinoshita's home page
^ ab"Horizons Batch for 206P/Barnard-Boattini on 2027-Sep-13" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. Retrieved 2021-09-13. (JPL#13/Soln.date: 2021-Apr-15)
^ ab206P at Garry Kronk’s Cometography September 25, 2010, at the Wayback Machine
^Ľuboš Neslušan, Comets 14P/Wolf and D/1892 T1 as parent bodies of a common, alpha-Capricornids related, meteor stream Astronomy and Astrophysics, vol. 351, pp. 752–758 (1999) PDF 2008-10-31 at the Wayback Machine
206p, barnard, boattini, this, article, needs, updated, please, help, update, this, article, reflect, recent, events, newly, available, information, december, 2022, first, comet, discovered, photographic, means, american, astronomer, edward, emerson, barnard, . This article needs to be updated Please help update this article to reflect recent events or newly available information December 2022 206P Barnard Boattini was the first comet to be discovered by photographic means 6 The American astronomer Edward Emerson Barnard did so on the night of October 13 1892 206P Barnard BoattiniDiscoveryDiscovery dateOctober 13 1892DesignationsAlternative designationsBarnard 3 D 1892 T1 P 1892 T1 1892e 1892 V P 2008 T3Orbital characteristicsEpoch2000 Mar 03 00 JD 2451606 5 1 Aphelion5 30856 AUPerihelion0 97881 AUSemi major axis3 143688 AUEccentricity0 688642Orbital period5 5740 aInclination31 9741 Last perihelionMarch 4 2021 2 August 27 2014 3 4 October 25 2008Next perihelion2027 Sep 13 5 Earth MOID0 018 AU 2 700 000 km 1 After this apparition this comet was lost and was thus designated D 1892 T1 Ľubos Neslusan Astronomical Institute of the Slovak Academy of Sciences suggests that 14P Wolf and this comet are siblings which stem from a common parent comet 7 This comet was rediscovered on October 7 2008 by Andrea Boattini in the course of the Mt Lemmon Survey It was initially credited to Boattini before it was identified as Comet Barnard 3 6 The comet passed 0 1904 AU 28 480 000 km 17 700 000 mi from Earth on October 21 2008 1 The comet has made 20 revolutions since 1892 and passed within 0 3 0 4 AU of Jupiter in 1922 1934 and 2005 8 9 It was not seen during the 2014 perihelion passage because when the faint comet was at the brightest of about magnitude 20 it was only 75 degrees from the Sun It has not been seen since January 2009 2 The comet passed 0 1303 AU 19 490 000 km 12 110 000 mi from Jupiter on July 9 2017 1 It came to perihelion in 2021 but was not observed because it was close to the Sun in the sky and was not expected to get brighter than about apparent magnitude 23 It will next come to perihelion in September 2027 5 The comet has an Earth MOID of 0 018 AU 2 700 000 km 1 700 000 mi 1 References Edit a b c d e JPL Small Body Database Browser 206P Barnard Boattini last observation 2009 01 04 Jet Propulsion Laboratory Retrieved 2016 01 10 a b 206P Barnard Boattini Orbit Minor Planet Center Retrieved 2016 01 10 Syuichi Nakano 2009 03 18 206P Barnard Boattini NK 1752 OAA Computing and Minor Planet Sections Retrieved 2012 02 25 206P Barnard Boattini at Kazuo Kinoshita s home page a b Horizons Batch for 206P Barnard Boattini on 2027 Sep 13 Perihelion occurs when rdot flips from negative to positive JPL Horizons Retrieved 2021 09 13 JPL 13 Soln date 2021 Apr 15 a b 206P at Garry Kronk s Cometography Archived September 25 2010 at the Wayback Machine Ľubos Neslusan Comets 14P Wolf and D 1892 T1 as parent bodies of a common alpha Capricornids related meteor stream Astronomy and Astrophysics vol 351 pp 752 758 1999 PDF Archived 2008 10 31 at the Wayback Machine IAUC 8995 Archived July 19 2011 at the Wayback Machine The COCD Homepage News October 2008External links EditOrbital simulation from JPL Java Horizons Ephemeris 206P Barnard Boattini Seiichi Yoshida aerith net Numbered cometsPrevious205P Giacobini 206P Barnard Boattini Next207P NEAT Retrieved from https en wikipedia org w index php title 206P Barnard Boattini amp oldid 1127793296, wikipedia, wiki, book, books, library,
