• Analytical Solution for Formation Flying Problem near Equatorial-Circular Reference Orbit ()
  Shaheera A. Altalhi, Magdy Ibrahim El Saftawy
  International Journal of Astronomy and Astrophysics Vol.9 No.3,  August 30, 2019
  DOI: 10.4236/ijaa.2019.93016  615 Downloads   1,594 Views   Citations
  This article belongs to the Special Issue on

• Re-Entry of Space Objects from Low Eccentricity Orbits ()
  Cynthia Sharon Lawrence​, Ram Krishan Sharma
  International Journal of Astronomy and Astrophysics Vol.9 No.3,  August 30, 2019
  DOI: 10.4236/ijaa.2019.93015  611 Downloads   1,937 Views   Citations
  This article belongs to the Special Issue on

• The Analysis of Interplanetary Shocks Associated with Six Major Geo-Effective Coronal Mass Ejections during Solar Cycle 24 ()
  Shirsh Lata Soni, Prithvi Raj Singh, Bharti Nigam, Radhe Syam Gupta, Pankaj Kumar Shrivastava
  International Journal of Astronomy and Astrophysics Vol.9 No.3,  August 30, 2019
  DOI: 10.4236/ijaa.2019.93014  696 Downloads   2,285 Views   Citations
  This article belongs to the Special Issue on

• N-Body Simulations of Gas-Free Disc Galaxies with SMBH Seed in Binary Systems ()
  R. Chan
  International Journal of Astronomy and Astrophysics Vol.9 No.3,  July 9, 2019
  DOI: 10.4236/ijaa.2019.93013  743 Downloads   1,778 Views   Citations
  This article belongs to the Special Issue on

• Spectroscopic Survey of Hα Emission Line Stars Associated with Bright Rimmed Clouds ()
  Kensuke Hosoya​, Yoichi Itoh, Yumiko Oasa, Ranjan Gupta, Asoke Kumar Sen
  International Journal of Astronomy and Astrophysics Vol.9 No.2,  June 21, 2019
  DOI: 10.4236/ijaa.2019.92012  846 Downloads   2,051 Views   Citations
  This article belongs to the Special Issue on

• AGN Singularities and Jets Modelled with the Superstar Scenario ()
  Ding-Yu Chung
  International Journal of Astronomy and Astrophysics Vol.9 No.2,  June 21, 2019
  DOI: 10.4236/ijaa.2019.92011  799 Downloads   1,811 Views   Citations
  This article belongs to the Special Issue on

• A Study of Dark Matter with Spiral Galaxy Rotation Curves. Part II ()
  Bruce Hoeneisen
  International Journal of Astronomy and Astrophysics Vol.9 No.2,  June 14, 2019
  DOI: 10.4236/ijaa.2019.92010  1,316 Downloads   3,125 Views   Citations
  This article belongs to the Special Issue on