VSX J200417.1+525750 (Eclipsing binary)

RA: 20h 04m 17.15s, DE: +52° 57' 50.40" (301.0714600000, 52.9640000000)

AsasSnV: ASASSN-V J200416.98+525749.5, Gsc: GSC 03936-01026, TwoMass: 2MASS J20041714+5257504, UsnoB: USNO-B1.0 1429-0389134, Vsx: VSX J200417.1+525750

7/13/2017, 20:33 - 7/14/2017, 00:03 (UTC)

Data:
  • Observer: Marian Urbaník
  • Created: 7/14/2017, 22:20 UTC
  • Station: Kysucká hvezdáreň
  • Instrument: SKY-WATCHER NWT 150/750 + MII G2-8300
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
  • Magnitude type: Relative (V−C)
Note:
CCD+Clear, exp 50 s, Comp:UCAC4-715-067503
,2x2 bin,used DF,FF.
Premenná hviezda UCAC4-715-067511 -  VSX J200417.1+525750 v poli V2471 Cyg.
Determined minima
  • S: 2457948.462581 (7/13/2017, 23:06 UTC)
    HJDmin: 2457948.464101 +/- 0.000713  
    Heliocentric correction: 0.001520
    Data quality: 4 (fair)
    Created by: Filip Walter (9/2/2026, 16:59 UTC)
    Note: 
    CCD+Clear, exp 50 s, Comp:UCAC4-715-067503
,2x2 bin,used DF,FF.
Premenná hviezda UCAC4-715-067511 -  VSX J200417.1+525750 v poli V2471 Cyg.
Actions:
Light curve
Field identification - Star field chart
Chart - VSX J200417.1+525750, JD 2457948.35680
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.

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