PP Lac

RA: 22h 42m 38.66s, DE: +53° 25' 02.80" (340.6610833333, 53.4174444438)

8/18/2023, 8:35 PM - 8/19/2023, 1:31 AM (UTC)

Data:

  • Observer: Milan Uhlar
  • Created: 8/19/2023 9:39:59 PM
  • Station: JIRNY
  • Instrument: QHY294, LNS200, OAT
  • Photometric band: Clear
  • Time standard: Gjd
  • Brightness in: Mag
Note:
filter: clear
temp: -5C
binning: 2x2
exp_time: 90sec.
equip.: QHY294
lens: 200/4
Determined minima
  • S: 2460175.45061 (8/18/2023, 22:48)
    HJDmin: 2460175.45287
    Heliocentric correction: 0.00226
    Note:
    filter: clear
    temp: -5C
    binning: 2x2
    exp_time: 90sec.
    equip.: QHY294
    lens: 200/4
    
    ----- EBFit result: -----
    Tmin = 2460175.45061
    Error (1 sigma): +0.00019/-0.00017 (Bootstrapping), +0.00006/-0.00004 (Prayer bead), +0.00027/-0.00027 (LSM)
    Error (95% CI):  +0.00038/-0.00034 (Bootstrapping), +0.00011/-0.00006 (Prayer bead)
    LSM: chi^2 = 20.7, n_freedom = 40
    
Actions:

Light curve
Neighborhood of the object, comparison and check stars
Comments