V1306 Her (Eclipsing binary)

RA: 17h 53m 07.55s, DE: +42° 34' 34.00" (268.2814583283, 42.5761111104)

Data:
  • Constellation: Her
  • Variability type: EW
  • Maximal brightness (Mag): 11.700 (c)
  • Minimum brightness (Mag): 12.100 (c)
  • Brightness in secondary minimum (Mag): 12.100 (c)
  • Astrophysical interest: Possible period changes
  • Created: 10/9/2004
  • Created by: admin
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Periodic elements:
  • Period (d): 0.370368000000000
  • Epoch (HJD): 53121.55470
  • Secondary Epoch (HJD): 53121.73990
Change log:

3/19/2026, Filip Walter:

  • Astrophysical interest: Nothing → Possible period changes

Chart
V1306 Her
Source: The STScI Digitized Sky Survey
Number of observations

11 x

Number of observers

3 x

Last observed before

1 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2453121.5547 + 0.370368 * E
S: M = 2453121.7399 + 0.370368 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline