What kind of ship is Jupiter Star?

Jupiter Star is a chemical tanker sailing under the flag of Liberia, built in 2021 by HD Hyundai Mipo. The vessel is 183 m long with a beam of 32.2 m and has a gross tonnage of 29,537.

Who is recorded as the owner or manager of Jupiter Star?

Zeus Lines Management S.A. is recorded as ISM manager for Jupiter Star (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.

What sanctions and inspection records does Voydar hold for Jupiter Star?

Voydar has no matched sanctions record displayed for Jupiter Star from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Jupiter Star. Missing records do not establish whether the ship has been detained.

Jupiter Star

Chemical tanker · Liberia · built 2021 · AIS Class A

IMO9919632MMSI636020504Call signD5ZM7Last AIS position Oct 2, 2026, 21:53 UTC

Open in Terminal

In short

Jupiter Star (Chemical tanker, Liberia flag) was last seen on AIS on Oct 2, 2026, 21:53 UTC, at anchor, in the Gulf of Mexico. ISM manager: Zeus Lines Management S.A. (source: EU MRV (THETIS-MRV) emissions, reporting years 2024–2025).

Vessel type: Chemical tanker
Flag: Liberia
Year built: 2021
Gross tonnage: 29,537
Size (length × beam): 183 m × 32 m
ISM manager: Zeus Lines Management S.A.

Watch this ship

Get an email when Jupiter Star arrives or leaves port, changes destination, name, flag or owner, or is sanctioned, detained or named in an official release.

We email you a link and a code. That creates a free account, no password or card, and follows Jupiter Star.

Free account, no card: follow up to 5 ships and ports. Plus follows 50, Pro 500.

By continuing you accept the Terms and the Privacy policy.

Last reported position

received Oct 2, 2026, 21:53 UTC

Position: 29.2722° N, 94.5206° W
Area: Gulf of Mexico
StatusWhat do AIS statuses mean?: At anchor
Speed: 0.1 kn
Course: 167°
Heading: 71°

29.2722° N, 94.5206° W

Open the full live map →

Voydar detected no port call in the last 30 days.

Port calls are detected by Voydar from AIS (at least 30 minutes slow inside a harbour area); see Port calls below.

A year of history in the Terminal (Plus) · the full archive since June 1, 2026 (Pro)

Try the live demo, no sign-up

Identity & particulars

Name: Jupiter Star
IMO numberWhat is an IMO number?: 9919632
MMSIWhat is an MMSI?: 636020504
Call signWhat is a call sign?: D5ZM7
Flag: Liberia
Vessel type: Detailed type from EU MRV (THETIS-MRV) emissionsChemical tanker
AIS ship type: Tanker
Gross tonnageGross tonnage vs deadweight: 29,537
Deadweight (DWT): Source: Wikidata, record Q121933691. Added to Voydar on September 23, 2026. Licence: CC0 1.0.50,434 t
Length overall: 183 m
Beam: 32.2 m
Year built: 2021

A tag next to a value names the register that supplied it (hover or tap it for the record and date). Values without a tag come from the ship's own AIS broadcasts or from Wikidata. Position and identity are derived live from AIS.

Ownership & management

Each line shows where the fact comes from. Links backed by an identifier point to the company page.

ISM manager: Zeus Lines Management S.A.
Source: EU MRV (THETIS-MRV) emissions · reporting years 2024–2025 · reported · confidence 0.9 · retrieved Sep 28, 2026
Builder: HD Hyundai Mipo
Source: Wikidata · reported · confidence 0.8 · retrieved Sep 22, 2026

Emissions & fuel consumption

Independently verified annual figures reported under the EU MRV regulation — public environmental data the incumbents don't surface.

Year	CO₂ emitted	Fuel burned	Time at sea	CO₂ / n mile
2022	5,050 t	1,605 t	63 days	262 kg
2023	6,381 t	2,032 t	66 days	325 kg
2024	10,079 t	3,220 t	135 days	263 kg
2025	1,150 t	368 t	17 days	261 kg

Technical efficiency: EEXI (4.06 gCO₂/t·nm). Source: European Commission / EMSA THETIS-MRV (EU Regulation 2015/757). Covers voyages to, from and within the EU/EEA.

Frequently asked questions

Where is Jupiter Star now?: Jupiter Star (Chemical tanker, Liberia flag) was last seen on AIS on Oct 2, 2026, 21:53 UTC, at anchor, in the Gulf of Mexico.
What kind of ship is Jupiter Star?: Jupiter Star is a chemical tanker sailing under the flag of Liberia, built in 2021 by HD Hyundai Mipo. The vessel is 183 m long with a beam of 32.2 m and has a gross tonnage of 29,537.
Who is recorded as the owner or manager of Jupiter Star?: Zeus Lines Management S.A. is recorded as ISM manager for Jupiter Star (source: EU MRV (THETIS-MRV) emissions; reporting years 2024–2025). This source record does not independently confirm today’s ownership or management.
What sanctions and inspection records does Voydar hold for Jupiter Star?: Voydar has no matched sanctions record displayed for Jupiter Star from the OFAC SDN list, the UK Sanctions List, the Canadian autonomous sanctions list, the EU list of designated vessels and the New Zealand Russia Sanctions Register. Coverage may be incomplete; this is not sanctions clearance. No matched inspection records are displayed for Jupiter Star. Missing records do not establish whether the ship has been detained.

Use this data

This page is also available as JSON, free, with the source and licence of every section. Sections whose sources do not permit redistribution are listed as withheld.

GET /api/v1/vessels/9919632

View JSON API documentationFree without a key for occasional use; use an API key for more.

Follow by RSS Open data

Using this data in code?

Every account gets a personal API allowance: 2,500 credits a month free, 25,000 with Pro. Pro adds internal business use; API plans add building the data into your own products.

See plans