LO And (Eclipsing binary)

RA: 23h 27m 06.70s, DE: +45° 33' 22.00" (351.7779166667, 45.5561111111)

7/25/2019, 20:10 - 7/25/2019, 23:38 (UTC)

Data:
  • Observer: Pavol A. Dubovsky
  • Created: 7/26/2019, 17:17 UTC
  • Updated by: Filip Walter
  • Updated: 8/24/2026, 19:36 UTC
  • Station: AO Kolonica
  • Instrument: Celestron 14
  • Photometric band: I
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Standardized
Note:
#Observatory>Kolonica
#Observer>DPV
#Telescope>C14
#Instrument>MII G2-1600
#Filter>I
#Exposure>60s
#Target>LO And
#Position>20:22:59.39;+52:39:05.6
#MainComp>23:27:09.56;+45:36:53.2;B=13.00;V=12.16;R=11.68;I=11.23
#Source>Skiff
#Magnitude system>ABS
#Time system>JD geocentric
#Reduction>Ensemble photometry with CoLiTecVS and MCV
#Comment>

----- EBFit result: -----
TminGJD = 2458690.40886
Error (1 sigma): +0.00030/-0.00044 (Bootstrapping), +0.00046/-0.00036 (Prayer bead), +0.00153/-0.00153 (LSM)
Error (95% CI):  +0.00056/-0.00106 (Bootstrapping), +0.00074/-0.00045 (Prayer bead)
LSM: chi^2 = 1.5, n_freedom = 19
Actions:
Light curve
Field identification - Star field chart
Chart - LO And, JD 2458690.34042
Field identification - Explicitly named stars

No comparison or check stars are explicitly listed for this observation. They should be marked in the star field chart.

Comments