AB Vul (Eclipsing binary)

RA: 19h 53m 46.99s, DE: +28° 56' 55.60" (298.4457916617, 28.9487777774)

10/11/2010, 17:32 - 10/11/2010, 19:41 (UTC)

Data:
  • Observer: Martin Lehky
  • Created: 10/28/2010, 16:01
  • Station: MPC 048 - Hradec Kralove
  • Instrument: 0.40-m f/5 + CCD G2-1600 + BVRI
  • Photometric band: V
  • Time standard: Gjd
  • Brightness in: Mag
Note:
# NAME AB Vul
# VAR 19:53:46.99 +28:56:55.6 2425145.4670 1.4613343 12.4-12.9p EA/KE: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 11/12 X 2010; V_36_90s (32/14); R_36_60s (35/16); I_36_60s (35/16); minimum P
# NOTE FLT V 2455481.27220 +/- 0.00012; 20101011 18:31:58 (UT) GEO
# NOTE FLT R 2455481.27203 +/- 0.00016; 20101011 18:31:43 (UT) GEO
# NOTE FLT I 2455481.27214 +/- 0.00019; 20101011 18:31:53 (UT) GEO
# NOTE FLT VRI average 2455481.27212 +/- 0.00019; 20101011 18:31:51 (UT) GEO
# COND very nice clear weather
Determined minima
  • P: 2455481.27220 (10/11/2010, 18:31)
    HJDmin: 2455481.27362 +/- 0.00012  
    Heliocentric correction: 0.00142
    Note: 
    # NAME AB Vul
# VAR 19:53:46.99 +28:56:55.6 2425145.4670 1.4613343 12.4-12.9p EA/KE: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 11/12 X 2010; V_36_90s (32/14); R_36_60s (35/16); I_36_60s (35/16); minimum P
# NOTE FLT V 2455481.27220 +/- 0.00012; 20101011 18:31:58 (UT) GEO
# NOTE FLT R 2455481.27203 +/- 0.00016; 20101011 18:31:43 (UT) GEO
# NOTE FLT I 2455481.27214 +/- 0.00019; 20101011 18:31:53 (UT) GEO
# NOTE FLT VRI average 2455481.27212 +/- 0.00019; 20101011 18:31:51 (UT) GEO
# COND very nice clear weather
  • P: 2455481.27203 (10/11/2010, 18:31)
    HJDmin: 2455481.27345 +/- 0.00016  
    Heliocentric correction: 0.00142
    Note: 
    # NAME AB Vul
# VAR 19:53:46.99 +28:56:55.6 2425145.4670 1.4613343 12.4-12.9p EA/KE: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 11/12 X 2010; V_36_90s (32/14); R_36_60s (35/16); I_36_60s (35/16); minimum P
# NOTE FLT V 2455481.27220 +/- 0.00012; 20101011 18:31:58 (UT) GEO
# NOTE FLT R 2455481.27203 +/- 0.00016; 20101011 18:31:43 (UT) GEO
# NOTE FLT I 2455481.27214 +/- 0.00019; 20101011 18:31:53 (UT) GEO
# NOTE FLT VRI average 2455481.27212 +/- 0.00019; 20101011 18:31:51 (UT) GEO
# COND very nice clear weather
  • P: 2455481.27214 (10/11/2010, 18:31)
    HJDmin: 2455481.27356 +/- 0.00019  
    Heliocentric correction: 0.00142
    Note: 
    # NAME AB Vul
# VAR 19:53:46.99 +28:56:55.6 2425145.4670 1.4613343 12.4-12.9p EA/KE: (VSX 20101012)
# OBS Martin Lehky (Hradec Kralove CZ; 0.40-m f/5 reflector + CCD G2)
# FLT VRI
# RED CMunipack 1.1.26 + AVE 2.51
# NOTE 11/12 X 2010; V_36_90s (32/14); R_36_60s (35/16); I_36_60s (35/16); minimum P
# NOTE FLT V 2455481.27220 +/- 0.00012; 20101011 18:31:58 (UT) GEO
# NOTE FLT R 2455481.27203 +/- 0.00016; 20101011 18:31:43 (UT) GEO
# NOTE FLT I 2455481.27214 +/- 0.00019; 20101011 18:31:53 (UT) GEO
# NOTE FLT VRI average 2455481.27212 +/- 0.00019; 20101011 18:31:51 (UT) GEO
# COND very nice clear weather
Actions:
Light curve
Neighborhood of the object, comparison and check stars
Chart - AB Vul, JD 2455481.23090
Comments