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#acl VadimBurwitz:read,write,delete,revert,admin SherrySuyu:read,write,delete,revert AlejandraMelo:read,write,delete,revert AdamKinasz:read,write,delete,revert WienczyslawBykowski:read,write,delete,revert PiotrSybilski:read,write,delete,revert All:read
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== GOWI == == GOWI (SBIG STX-16803 with L,R,G,B,Halpha filters) ==

 * To perform occultation observations check this webpage to see what can be observed with COG
   https://lesia.obspm.fr/lucky-star/predobs.php?lon=11.67111&lat=48.26139
   
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  * RX J0953+1458 --> 09 53 08.1 +14 58 36 NL AM 17.3 P_orb=0.072049 days = 1.729176 hrs = 103.75056
    2min exposures in L-filter cover at least 2.25 orbits = 3.8-4.0 hrs
    
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  * [[http://www.mpa-garching.mpg.de/RKcat/|Ritter & Kolb cataclysmic varible catalog]]     [[http://www.mpa-garching.mpg.de/RKcat/|Ritter & Kolb cataclysmic varible catalog]]

 * calibration: If photometric observe field with spectrophotometric standard star at same airmass as field to calibrate
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 * calibration: If photometric observe field with spectrophotometric standard star at same airmass as field to calibrate
  * GRB150309A (18h 28m 21.22s +86d 25' 47.6")		 == BACHES ==

=== Exoplanets ===

 * TBD

== Former Targets ==

   
 * GRB150309A (18h 28m 21.22s +86d 25' 47.6")
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   * [[Targets/V404_cyg|V404 Cyg]] (x-ray binary - BH + G-type star)
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== BACHES ==  * [[Targets/OJ287|OJ 287]] (Blazar; Vmag ~ 13..16) integrate for a few minutes; cycle through all filters; at least one epoch per night
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=== Exoplanets ===

=== SN ===

=== Transient ===		  * [[Targets/HD164595|HD 164595]] (RATAN-600 radio detection; Vmag ~ 7mag)

Targets for observation

In case you run out of targets during the night

GOWI (SBIG STX-16803 with L,R,G,B,Halpha filters)

  • To perform occultation observations check this webpage to see what can be observed with COG
  • M31 Nova search Mosaic 2x2 central region each 5 x 1min L -Filter
  • Magnetic CVs eclipse lightcurve

    • RX J0953+1458 --> 09 53 08.1 +14 58 36 NL AM 17.3 P_orb=0.072049 days = 1.729176 hrs = 103.75056

      • 2min exposures in L-filter cover at least 2.25 orbits = 3.8-4.0 hrs
    • HU Aqr (21 07 58.188 -05 17 40.47) L-filter high time resolution 10 - 20 sec
  • calibration: If photometric observe field with spectrophotometric standard star at same airmass as field to calibrate

BACHES

Exoplanets

  • TBD

Former Targets

  • GRB150309A (18h 28m 21.22s +86d 25' 47.6")
  • GSC 2135 420 (11.09 mag): 19h09m42.98s +29 09' 07.1" DSCT star with very short period (0.0800568 d) and with long term trend

    • in amplitude, sequence of short (< 60 s) exposures with 'suitable' filter(s)

  • Several variables in a field in Cygnus, best pointing direction: 20h 49m 56s +34d 20' 30" (RGB photometry)

  • V404 Cyg (x-ray binary - BH + G-type star)

  • OJ 287 (Blazar; Vmag ~ 13..16) integrate for a few minutes; cycle through all filters; at least one epoch per night

  • HD 164595 (RATAN-600 radio detection; Vmag ~ 7mag)

cogwiki: Targets (last edited 2022-10-08 17:14:00 by VadimBurwitz)