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ASASSN-18aan(㾾ϩ)./ASASSN-18aan

Last-modified: 2019-01-05 () 23:54:10 (1311d)
Top / ASASSN-18aan(㾾ϩ). / ASASSN-18aan

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ʥץݡ
俷μȸȼʤϢϤǡȼ¦͢줿ʪμ Ϥ˹פƤ롣ιʪ׳̤ãǮŪ԰ˤäƱǴ ؤʪι̤ƥȥСȤ򵯤λѱư¸ʪΰϹʪ ѱư̤뤿ᡢפȾ˹롣κݡȾ¤ȸƤФȾ¤ޤDZפä硢 Ĭ԰ˤʪι̤ä絬ϤʥѡȥСȤȯ롣ʾ夬俷ˤ ѡȥСȤǮŪĬ԰ǥγפǤꡢѡȥСȤȯǥȤ ƹǧΤƤ롣ѡȥСȤ򵯤ˤϱפȾ¤ޤǹɬפꡢޤ ˤȼĬϤ夤ȤɬפǤ뤿ᡢ (=ȼ/) ͤ⾮ɬפ ȹͤƤ롣Ĭ԰ǥǤϡѡȥСȤ򵯤ˤϼ椬 0.25 ̤Ǥ ɬפȹͤƤ (Osaki & Meyer 2002)ޤϢֵΥοʲط顢ϵƻ 2 ̤ξ롣
󥹡ѡȥСȤ򵯤俷 ASASSN-18ann ϵƻ 3.6 ٤ SU UMa 俷 ǤꡢץݡФ俷 ASASSN-18yi ƱǮŪĬ԰ǥǤϥѡ ȥСȤꤨʤȤۤɵƻĹŷΤǤ롣ޤѡȥСˤ ٿư (ѡϥ) ¸ߤ뤳ȤΤƤ뤬Υѡϥפμȵƻϼȴ Ƥ뤳ȤΤƤꡢ椬礭ۤɼ礭ASASSN-18ann ˤƤϡѡϥ μƻ 10%ĹȿꤵƤꡢϼ椬ˤ礭Ȥ򼨺Ƥ롣 ŷΤϽΥѡȥСȤȯǥǤǤʤŷΤΤᡢѡϥפμ ꤹˡΤޤŬѤǤݾڤʤǡܴ¬Ǥ ASASSN-18aan οϢ³¬¬ μˡǤ뿩ѤοԤΡ깭Ƥˡǵ᤿ Ʊͤ礭硢ŷΤϽΥѡȥСȯǥȤȿŷΤǤꡢ俷 줫ʤͤʤˤƽι⤤ŷΤȤʤ롣ޤ俷 ASASSN-18yi ηиˤϤ ̾俷ΤƤդޤȤϰۤʤդޤǽ뤿ᡢǤʤѡϥ פޤ᤿ֳʬˤ¬Ԥפ餫ˤ롣

ŷξ

  • ŷ̾: ASASSN-18aan
  • ɸ: 00:46:07.99 62:10:4.9
  • : 15.417.5mag
  • ƻ: 3.6
  • : ʿcomp¬Ȼפ롣ʬǤϴطʤhttp://www.kusastro.kyoto-u.ac.jp/~kojiguchi/CV/oister/ASASSN-18aan/ASASSN-18aan_chart.png
  • åȥӥ塼(2018.12.24.18:20)
    ASASSN-18aan.png

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ҤȤޤMALLSǤʬ¬θ塢NICڤؤͽ

MALLS

  • ʬŪϡ俷Τ뤳ȡסʾϩˡ餯ž1ʬ򤹤ɬפϤʤŤΤĹʬۤ褤ǽϰϤǹʤ
  • (12/14)ɵ: ˤ1󡢸1Ų1δ¬˾H6562, H 4861, HeII 4687 򸫤
  • MALLS(12/17 update)
    • 졼ƥ: 150
    • 濴Ĺ: 29.8deg
    • å: 1.2"
    • åȥե륿: WG320 (lambda>64002ʣ뤫)
    • 1Ϫл: 1200s
  • (1/05ɵ) եåȥɤǴ¬
    • Ǵ2ĤȤäơեåȥɤǤ롣
    • ΤǤ⸫褦åȥӥ塼ʬ10áL.A.Cosmic 餻15Ѥޥ㡣åȤXɸ (-x ץΤȤο) ϳǧ뤳ȡ
      agcc% cd ~/tsaito
      agcc% ./lockon.py -f coord/ASASSN18aan.pos -e 10 -c -x 356.0 -m
      (DS9 1st ref2nd ref νǥå)
      (ꤹޤ2Ԥ -- 10ʬǤä)
      (obs1  mls ޥɤ餻ʬ)
    • ʤȥå󥰤Ǥޤϥȥåβ (2019.01.05 18:20)
      ASASSN-18aan_tracking.jpeg

NIC

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¬Ϫл(s)xǡ
18.12.08MALLS1200x5-Ѥۼ⸫ʤ
18.12.10MALLS1200x16-Ѥۼ⸫ʤ
18.12.24MALLS1200x3-
19.01.05ƣMALLS1200x3-2,3ܤS/N(ŷη)