<Observations>
  <FileVersion>2.12</FileVersion>
  <Event>
    <Date>2025|1|18|10.2</Date>
    <Details>
      <Star>UCAC4|522-012609|3|3389510987968259584|5.4251130674|14.212806896|0.22|0.15|0.00|0|5.44917577|14.2354857|13.20|12.65|11.93|0</Star>
        <StarIssues>1.35|0|0|0|1.20|10|3.43|4.23|0.34|0.42</StarIssues>
      <Asteroid>540|Rosamunde|-3.02768074|0.58021132|0.0032963|0.0008982|0.0000011|-0.0000001|6.70649|-0.00131|18.4|1.0|13.63</Asteroid>
      <EventFits>
        <SolveFlags>1|1|0|0|0|1|0|0|0</SolveFlags>
        <EllipticFit>0.0|0.0|18.4|18.4|0.0|1|1|0|0.0|0.0</EllipticFit>
        <EllipseUncertainty>0.7|0.9|||</EllipseUncertainty>
        <ShapeModelFit>
          <Fit>DAMIT|742|1.075|0|0|19.7|0.0|2013-10-15</Fit>
        </ShapeModelFit>
        <DoubleStar>
          <JDSO>|</JDSO>
          <Solution>219.0|12.0|0.0|0.0|0|0|0|0|1</Solution>
        </DoubleStar>
      </EventFits>
      <Astrometry>
        <ReferenceTime>2025|1|18|10.3194313|0.219|0.01</ReferenceTime>
        <MainBody>540|-2794.2|2469.3|-2.9443|2.5889|0.0077|0.0077|0|5|0|f1|0.4|0.1|0.45|-0.37|9.00|-9.00</MainBody>
        <MainAtConjunction>540|357.4|1865.2|2025|1|18.4231758|0.0000023|1.1|1.9971|1.1|10.719|0</MainAtConjunction>
        <MPC>||</MPC>
      </Astrometry>
    </Details>
    <Observations>
      <Observer>
        <ID>1|Hidehito Yamamura||0|Maibara, Shiga|JP|+136 17 40.6|+35 19 42.0|93| |20|3|a|a</ID>
        <Conditions>1|1|5.5||[6.3,4.7:112.0]</Conditions>
        <D>10 19 11.085|D|0.075||| </D>
        <R>10 19 13.510|R|0.074||| </R>
      </Observer>
      <Observer>
        <ID>2|Hidehito Yamamura||0|Maibara, Shiga|JP|+136 17 40.6|+35 19 42.0|93| |20|3|a|a</ID>
        <Conditions>1|1|3.1||[2.9,3.3:112.0]</Conditions>
        <D>10 19 11.518|d|0.224||| </D>
        <R>10 19 14.298|r|0.029||| </R>
      </Observer>
      <Observer>
        <ID>3|Yuto Imada|Ichinomiya High School|0|Ichinomiya, Aichi|JP|+136 48 32.6|+35 17 43.8|16| |20|3|b|a</ID>
        <Conditions>1|1|3.9||[3.4,4.4:77.3]</Conditions>
        <D>10 19  3.92|D|0.03||| </D>
        <R>10 19  6.887|R|0.019||| </R>
      </Observer>
      <Observer>
        <ID>4|Yuto Imada|Ichinomiya High School|0|Ichinomiya, Aichi|JP|+136 48 32.6|+35 17 43.8|16| |20|3|b|a</ID>
        <Conditions>1|1|3.8||</Conditions>
        <D>10 19  5.99|d|0.05||| </D>
        <R>10 19  6.887|r|0.019||| </R>
      </Observer>
      <Observer>
        <ID>5|Miyoshi Ida||0|Hikone, Shiga|JP|+136 13 42.6|+35 15 29.3|90| |20|3|a|a</ID>
        <Conditions>1|1|2.2||[3.3,1.1:99.3]</Conditions>
        <D>10 19 11.24|d|0.04|||x</D>
        <R>10 19 12.40|r|0.10|||x</R>
      </Observer>
      <Observer>
        <ID>6|Miyoshi Ida||0|Hikone, Shiga|JP|+136 13 42.6|+35 15 29.3|90| |20|3|a|a</ID>
        <Conditions>1|1|2.8||[3.3,2.3:99.3]</Conditions>
        <D>10 19 11.24|D|0.04||| </D>
        <R>10 19 14.5|R|0.5||| </R>
      </Observer>
      <Prediction>7|+136  0  0. |+35 19 44. |10 19 16.56|JPL#67+Ephem</Prediction>
    </Observations>
    <Added>2025|5|13</Added>
    <LastEdited>2025|5|12</LastEdited>
  </Event>
</Observations>
