NN Dra (Eclipsing binary)

RA: 13h 04m 03.00s, DE: +65° 15' 24.01" (196.0125000000, 65.2566700000)

AsasSnV: ASASSN-V J130403.25+651523.3, Ato: ATO J196.0129+65.2566, Gaia: Gaia DR3 1678727829233760768, Gcvs: NN Dra, Gsc: GSC 04169-00448, Nsvs: NSVS 2689370, Tic: TIC 142374043, TwoMass: 2MASS J13040297+6515243, Ztf: ZTF J130403.12+651523.8, Other: NSV 6080

4/2/2018, 18:59 - 4/2/2018, 22:52 (UTC)

Data:
  • Observer: Roman Ehrenberger
  • Created: 4/3/2018, 16:02 UTC
  • Station: Vranová
  • Instrument: NWT 150/600+MII G2-8300
  • Photometric band: Clear
  • Time standard: GJD
  • Brightness in: Mag
Note:
GENERATED FROM MINIMUM id=11049
Determined minima
  • S: 2458211.36765 (4/2/2018, 20:49 UTC)
    HJDmin: 2458211.36958 +/- 0.00015  
    Heliocentric correction: 0.00193
    Note: 
    

----- EBFit result: -----
Tmin = 2458211.36765
Error (1 sigma): +0.00016/-0.00015 (Bootstrapping), +0.00041/-0.00038 (Prayer bead), +0.00006/-0.00006 (LSM)
Error (95% CI):  +0.00034/-0.00028 (Bootstrapping), +0.00059/-0.00065 (Prayer bead)
LSM: chi^2 = 729.3, n_freedom = 134
Actions:
Light curve
Star field chart
Chart - NN Dra, JD 2458211.29099
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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