V1517 Her (Eclipsing binary)

RA: 18h 02m 44.00s, DE: +40° 03' 31.00" (270.6833333283, 40.0586111111)

3/28/2010, 10:43 PM - 3/29/2010, 3:28 AM (UTC)

Data:
  • Observer: Pavol Dubovský
  • Created by: Pavol A. Dubovsky
  • Created: 3/29/2010 9:33:51 PM
  • Updated: 11/12/2025 11:49:35 AM
  • Station: AO Kolonica
    Lat: +50°, Long: +22°
  • Instrument: VNT RL 1000/9000
  • Photometric band: R
  • Time standard: Gjd
  • Brightness in: Mag
Note:
CCD+R; exp 180s<br>
<a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/vnt.html\">VNT</a> 1000/9000 + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/detektory/105-fli.html\">FLI PL1001E</a> in Cassegrain focus + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/observers/110-dpv.html\">DPV</a><br>
<br>
Analyzed with MCV, Mean Comparison = TYC3106-00504-1, V=12.18, R=11.90 mag, B-V=0.52 mag (Henden)<br>
New variable in the FOV of RXJ1803<br>
Id: S1 on the chart; USNO-B1.0 1300-0287487; Position: 180243.93 +400331.8<br>
JD geocentric, differential magnitudes
Determined minima
  • P: 2455284.50155 (3/29/2010, 00:02)
    HJDmin: 2455284.50187
    Heliocentric correction: 0.00031
    Note: 
    CCD+R; exp 180s<br>
<a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/vnt.html\">VNT</a> 1000/9000 + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/instruments/detektory/105-fli.html\">FLI PL1001E</a> in Cassegrain focus + <a href=\"http://www.astrokolonica.sk/joomla15/index.php/observers/110-dpv.html\">DPV</a><br>
<br>
Analyzed with MCV, Mean Comparison = TYC3106-00504-1, V=12.18, R=11.90 mag, B-V=0.52 mag (Henden)<br>
New variable in the FOV of RXJ1803<br>
Id: S1 on the chart; USNO-B1.0 1300-0287487; Position: 180243.93 +400331.8<br>
JD geocentric, differential magnitudes
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - V1517 Her, JD 2455284.44705
Comments