Gas carrier · Panama flag · built 2017
GAS STELLA: CO₂ emissions 2019–2025
IMO 9765562 EU ETS5 reporting years
- CO₂ reported 2025
- 20,430 t
- Fuel burned
- 6,539 t
- Distance
- 50,922 nm
- Time at sea
- 3,520 h
- Emitted at berth
- 1% of total
- Share of year under way
- 40%
- Gross tonnage
- 47,995
GAS STELLA against its type
Built in 2017, it is 4 years newer than the median gas carrier on this register, which was built in 2013 (530 vessels with a known build year). At 47,995 gross tonnage it is larger than 89% of the other 525 gas carriers with a recorded tonnage. It is one of 99 gas carriers here under the Panama flag, 14.4% of the 688 on the register. The returns for 2019–2025 all give Panama as port of registry.
Its 20,430 t of CO₂ for 2025 is 3.4 times the median of 5,974 t among the 363 gas carriers on this register that reported for 2025. Per nautical mile it emitted 401.2 kg CO₂, 1.6 times the type median of 256.2 kg. It logged 3,520 hours at sea against a median of 1,943 hours for its type that year. 0.9% of its 2025 emissions were at berth; the median for gas carriers was 3.8%. Across 5 years with reported emissions, the highest was 2021 (25,580 t) and the lowest 2020 (790 t). Its efficiency percentile within the type went from 17 in 2019 to 27 in 2025 (lower is more efficient). Of the 5 comparable vessels listed below with a 2025 return, 5 reported a lower CO₂ per nautical mile than this vessel.
Emissions by year2019–2025
| Year | CO₂ (t) | Fuel (t) | Distance (nm) | At sea (h) | At berth (t) | kg CO₂/nm | EEOI | Percentile |
|---|---|---|---|---|---|---|---|---|
| 2025 | 20,430 | 6,539 | 50,922 | 3,520 | 191 | 401.2 | 17.1 | 27 |
| 2024 | 3,152 | 1,009 | — | 674 | 0 | 351.4 | — | — |
| 2021 | 25,580 | 8,081 | 70,581 | 5,043 | 838 | 362.4 | 16.1 | 9 |
| 2020 | 790 | 246 | — | 82 | 299 | 599.4 | 28.4 | not ranked |
| 2019 | 11,419 | 3,602 | 27,620 | 1,888 | 606 | 413.4 | 18.9 | 17 |
Vessel particulars
- IMO number
- 9765562
- Ship type
- Gas carrier
- Gross tonnage
- 47,995
- Year built
- 2017
- Flag state
- Panama per EU MRV 2025
- Port of registry
- Panama MRV 2025
- Technical efficiency (design)
- EEXI (5.4 gCO₂/t·nm)
- Verifier
- Nippon Kaiji Kyokai, Japan
- Accreditation
- VS-21325-01
- Compliance document issued
- 2026-09-24
- Compliance document expires
- 2027-06-30
Efficiency against its own type2025
Position 79 of 292 qualifying gas carriers by EEOI, at the 27th percentile. The dashed line is the type median, 27.9; this vessel reported 17.1.
EEOI divides emissions by transport work, which for this vessel and year was 1,195,437,683 tonne-miles over 50,922 nautical miles.
Reported CO₂ by year
Reported CO₂ in 2025 was 78.9% higher than in 2019, for EU/EEA voyages only. No return is recorded for 2022, 2023, so the series has gaps.
From 2024 to 2025, emissions rose 548.2% and CO₂ per nautical mile rose 14.2%.Distance is missing for at least one of the two years, so activity and efficiency cannot be separated here.
Where the 2025 emissions occurred
Methane, nitrous oxide and EU ETS2025
- Total CO₂ equivalent
- 20,751 t
- Methane (CH₄)
- 0.33 t
- Nitrous oxide (N₂O)
- 1.18 t
- Under EU ETS
- 2,567 t, 13% of total
Sources and how to read this
- Emissions: EU MRV publication (THETIS-MRV), reporting years 2019–2025, published by the European Commission.
- Vessel particulars: Wikidata (CC0).
This page draws on 5 MRV reporting years, an efficiency ranking and 3 of 5 vessel particulars. Not found in the sources for this vessel: AIS movements in Norwegian waters, a name history, a licensed photograph, a sanctions listing and US port state inspections.
Empty means unreported, never zero. How EEOI, distance, percentiles and sister ships are handled is explained under reading a vessel page. Something wrong? See corrections.