Program Feb 2025

Culmination is for 15.II.

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Spectroscopy:
abbrev. Target     obs     Vmag   culm[UT] interval  exp[s]  PI
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Normal mode:
------------------------------------------------------------------
v779c,  V779Cas        SP    8.46   15:05    -/+3h    3x900   Pribulla
hip13,  HIP13026       SP    7.91   15:50    -/+1h    3x900   Pribulla
bork9,  TIC316524784   SP   10.61   16:20    -/+2h    3x900   Pribulla
emcet,  EMCet          SP    9.75   16:25    -/+1h    3x900   Pribulla
latau,  HD25204        SP    3.41   17:15    -/+1h    3x300   Pribulla
hat70,  HD287325       SP    9.47   18:00    -/+2h     x900   Orikhovskyi, time critical
kelt7,  HD33643        SP    8.54   18:15    -/+3h     x900   Orikhovskyi, time critical
erori,  EROri          SP    9.46   18:20    -/+1h    3x900   Pribulla
fmcma,  FMCMa          SP    8.73   20:15    -/+1h    3x900   Pribulla
jar10 TYC1931-01040-1 SP     9.65   21:00  +/-2h      3x900   Vanko/Pribulla
bof01 TOI-1157        SP    10.17   22:30  +/-3h      3x900   Vanko
bof03 TOI-1786        SP     9.99   22:30  +/-3h      3x900   Vanko
jar05 TYC0870-00084-1 SP    10.22   00:30  +/-1h      3x900   Vanko/Pribulla
jar06 TYC0870-00937-1 SP     9.83   00:30  +/-1h      3x900   Vanko/Pribulla
tuuma,  TUUMa,       G1,SP   9.26    00:45     +/-2h  3x900   Garai-Derekas
alfcr,  AlphaCrB       SP    2.24   04:20     -2h     3x300   Pribulla

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Time-series spectroscopy. 15- minute exposures.
Calibration ThAr spectra between three consecutive object spectra.
Requires excellent seeing

03.2.2025, kelt7 SP  16:45 - 00:15  Orikhovskyi
09.2.2025, kelt7 SP  16:55 - 00:00  Orikhovskyi
10.2.2025, hat70 SP  17:00 - 22:00  Orikhovskyi
14.2.2025, kelt7 SP  17:00 - 23:40  Orikhovskyi
20.2.2025, kelt7 SP  17:15 - 23:15  Orikhovskyi
21.2.2025, hat70 SP  17:15 - 21:15  Orikhovskyi

Note:

Vzdy treba co najlepsie zaostrit ! Objekty slabsie ako V=9 merat len pri
dobrom seeingu <2-3".

Kazdu noc je treba ziskat aspon jedno spektrum RV standartu a
spektrofotometrickeho standartu (najlepsie su HD192907, HD21389 a
HD47839). V katalogu su oznacene ako RVstand a SPstand. Idealne cim
blizsie k meridianu.



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Photometry:
every night:
obj        time[UT]       obs  filter_exposure[s]  PI    Note
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time-critical:
date_evening    obj  obs  time[UT]      filter_exposure[s]  PI
yyyy mm dd                              one cycle 
-----------------------------------------------------------------

Time critical:
Observations not given in this list are planed based on the requirements 
of projects via direct message to the observers.

m__67,  M67,       G2,    17:00-22:00      expozicne casy*, STO 
alebo
m__67,  M67,       G2,    21:30-02:45      expozicne casy*, STO

*Sekvencie pre M67 a FLI2 kameru na 60cm boli
UBVRI. Pri dobrej noci 45,20,15,5,5 a pri slabsej 60,30,20,10,10. 
Bude vychadzat, nechaj si preto rezervu aby si nemusel menit expoziciu. 
Treba davat pozor na saturaciu.