The DHRUVA 1A (Dynamic High-Resolution Unmanned Vehicle IA) represents an advanced three-stage rocket inspired by ISRO’s SSLV and is an enhanced iteration of the DHRUVA 1, a part of the DHRUVA series. This notable rocket carries a total weight of 52.7 tons and stands at a towering height of 32 meters. Designed to transport payloads to various orbits, it boasts a capacity of 2 tons to a sun-synchronous orbit at 1000 km and between 500 kg to 2 tons to a low Earth orbit. The DHRUVA 1A achieves a delta-v of 6.07 km/s and sustains a total burn time of 6.8 minutes, generating a thrust of 1330 kN. With a diameter of 2 meters, a fairing width of 2.3 meters, and a fairing height of 4.6 meters, the cost estimate per launch stands at $3.1 million.
The first stage of the DHRUVA 1A is powered by a single Phoenix booster engine utilizing solid fuel. This stage boasts a delta-v of 2.10 km/s, a burn time of 79 seconds, and produces a thrust of 924 kN. It encompasses a propellant mass of 31.5 tons and a total mass of 33 tons, with a height of 16.8 meters.
The second stage employs a Phoenix booster engine using solid fuel, achieving a delta-v of 2.74 km/s and a burn time of 80 seconds. This stage generates a thrust of 391 kN, with a propellant mass of 13.5 tons and a total mass of 14.96 tons, standing 9.1 meters tall.
The third stage features a Pixei engine utilizing MTHOLEX fuel. It provides a delta-v of 1.23 km/s and sustains a burn time of 4.1 minutes, producing a thrust of 15.1 kN. The stage encompasses a propellant mass of 1.05 tons and a total mass of 1.54 tons.
GENERAL INFO
- Created On: Android
- Game Version: 1.3.116.0
- Price: $3,121k
- Number of Parts: 20
- Dimensions: 32 m x 2 m x 2 m
PERFORMANCE
- Total Delta V: 6.1km/s
- Total Thrust: 1.3MN
- Engines: 3
- Wet Mass: 52,658kg
- Dry Mass: 6,597kg
STAGES
| Stage | Engines | Delta V | Thrust | Burn | Mass |
|---|---|---|---|---|---|
| 1 | 1 | 2.1km/s | 924kN | 79s | 52,658kg |
| 2 | 1 | 2.7km/s | 391kN | 80s | 19,435kg |
| 4 | 1 | 1.2km/s | 15kN | 4.1m | 3,619kg |
