The "990" designation was likely invented to imply a successor to the An-225 (which had the internal designation T-225). In internet logic: If 225 is big, 990 must be massive.
: For detailed specifications or "proper" user manuals for the virtual model, you should refer to the X-Plane.org forum files Real Heavyweights
Sites that rank "Antonov An990 best" are either: antonov an990 best
: It has a payload capacity between 120 and 150 tons, making it a primary choice for transporting heavy machinery, satellites, and oversized gear.
If you are interested in trying this aircraft, you can find the X-Plane 11 simulation model in the X-Plane community forums. The "990" designation was likely invented to imply
: Even with 2.88 million pounds of total combined engine thrust, rotating a 6,000-tonne graphene frame requires patience. Pilots must extend Flaps to position 3 or 4 and wait to rotate until reaching a minimum speed of 145 KIAS (Knots Indicated Airspeed).
In the virtual world, the An-990 is typically used for specialized "mega-missions": X-Plane.Org Forum Aerial Firefighting If you are interested in trying this aircraft,
The aircraft's raison d'être in the simulation is firefighting. Its massive internal tanks can hold of fire retardant or water, which is the equivalent of more than 30 Boeing 747 Supertankers . This capacity is designed to combat massive virtual wildfires, such as those seen in California, Canada, or Australia. The engineering team also considered novel concepts like using 24 or 26 GE90-115B engines (the type found on the Boeing 777) to achieve its immense power.
Models often feature detailed cockpits and advanced avionics, catering to hardcore simulation fans looking for the "best" experience.
It travels up to 12,000 kilometers fully loaded without needing a refueling stop.