SpaceX is gearing up for its 15th Starship test flight, scheduled for November 13th, aiming for Earth orbit with its massive spacecraft. For astronomy enthusiasts, the burning question is whether Starship and the 26 Starlink V3 satellites it carries will be visible to the naked eye after dark.
Flight Details and Launch Window
The launch is set for November 13th at 5:45 PM EST (22:45 GMT) from SpaceX’s Starbase launch site in South Texas. With the launch occurring nearly an hour before sunset, spectators near the launchpad could witness a spectacular liftoff.
Robert Massey, deputy executive director of the Royal Astronomical Society, suggests that observers in Texas and along the Gulf Coast will have the best opportunity to see the rocket’s exhaust plume, often described as a ‘jellyfish’ phenomenon, during its southeast ascent while the sky is still illuminated.
The mission plan involves the Super Heavy booster lifting the second stage, referred to as ‘Ship,’ through the dense atmosphere before returning to Starbase for a controlled landing aided by the ‘Mechazilla’ tower’s specialized catch arms. The Ship will then proceed to Earth orbit, completing approximately 14 revolutions over 22 hours and deploying 26 Starlink V3 satellites before initiating its own return and landing attempt back at Starbase.
When and How to Look for Starship
The visibility of objects in the night sky depends on several factors, including their size, reflectivity, orbital inclination, and position relative to Earth and the Sun.
The Starship spacecraft itself is an imposing structure, standing approximately 171 feet (52 meters) tall. Professor James O’Connell from Durham University notes that its considerable size should make Starship readily visible during twilight hours, significantly brighter than typical Starlink satellites.
“Exactly where and when it will be visible is a bit trickier to predict,” O’Connell added. However, experts anticipate that Starship and its accompanying satellite train will be most observable in the 90 minutes following sunset on November 13th and preceding sunrise on November 14th. During these times, the spacecraft will reflect sunlight as it traverses the twilight sky.
Starship is expected to be the brightest object, trailed by its less luminous Starlink companions, forming a distinct line.
According to astronomical observer Joe Rao, when passing overhead, Starship might resemble a bright, fast-moving star, similar to the International Space Station (ISS) but potentially even brighter depending on its orientation. The smaller Starlink V3 satellites are expected to be around magnitude 2-4, making them less conspicuous.
Massey explained that the spacecraft’s orbital inclination will be approximately 30.5 degrees north and south of the equator. This means it will be most visible within these latitudes and up to about 40 degrees north and south, covering a substantial portion of the United States.
