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The global launch market reached $14.1 billion in 2024 — up 34% since 2021.
| Attribute | SSLV (Small Satellite Launch Vehicle) 🇮🇳 India Trust: Operator-primaryⓘ Last verified Active · Last updated 2026-07-26Remove × | ||
|---|---|---|---|
| Company | United Launch Alliance | Relativity Space | ISRO / Hindustan Aeronautics Limited |
| Country | 🇺🇸 USA | 🇺🇸 USA | 🇮🇳 India |
| Status | Retired | In Development | Active |
| Vehicle class | Heavy | Heavy | Small |
| Propellant | LH2 / LOX | LOX / methane | Solid (HTPB, stages 1–3) / MMH-MON3 liquid (velocity trimming module) |
| Reusable | No | Yes | No |
| Stages | 2 | 2 | 4 |
| First flight | 2004 – 2024 | 2026 | 2022 |
| Payload to LEO | 28,370 kgas of [1] | 33,500 kg expendable / 23,500 kg with a reusable first stageas of [1]First flight targeted 2026 (stated plan, not yet confirmed flown as of this research). ↑ Best | 500 kgas of [1]500 km altitude, 35–55° inclination. 300 kg to 500 km SSO. |
| Payload to GTO | — | — | — |
| Height | 70.7 mas of [1] | 87 mas of [1] ↑ Best | 34 mas of [1] |
| Liftoff mass | 733 tas of [1] ↑ Best | — | 120 tas of [1] |
| Success rate | 93.75% (15/16 full success, 1 partial failure)as of [1] | — | 2/3 (67%)as of [1]First flight (Aug 2022) partial failure — satellites reached a lower-than-planned orbit. Second and third flights successful. ↑ Best |
| Total flights | 16as of [1] ↑ Best | — | 3as of [1] |
| Cost / kg LEO | — | ~$55M per launch (estimate)as of [1]Total launch price estimate, not a per-kg figure. ↓ Cheapest | ₹30–35 crore per launch (~$3.1M–$3.6M)as of [1]Total launch price, not a per-kg figure. |
| Summary | ULA's triple-common-booster-core heavy-lift launcher, retired 2024-04-09 after its final flight; superseded by Vulcan Centaur, which ULA states offers similar heavy-lift capability at lower cost. | Relativity Space's Falcon-9-class successor to Terran 1, partially 3D-printed, with 13 Aeon R methalox engines on a reusable first stage; second stage and fairing expendable. | ISRO's small-satellite launcher, designed for quick-turnaround dedicated smallsat missions. Full manufacturing, marketing and launch rights were transferred to Hindustan Aeronautics Limited in June 2025 under a technology-transfer agreement. |
48 launch vehicles across 10 countries — active, retired, and in development — with primary-source citations from manufacturer user guides and agency press kits. Pure URL state: bookmark or share the link and the comparison reproduces exactly.