Down the Chain

J123753

C4 D-R00021 · D-C00195

Quick answers

What class is J123753?

J123753 is a Class 4 wormhole system in D-R00021 with no system effect.

What statics does J123753 have?

J123753 has 2 statics: C247 to C3 and X877 to C4.

How many planets and moons does J123753 have?

J123753 has 11 planets and 36 moons.

What planets does J123753 have?

J123753 has 11 planets: 5 Barren, 2 Gas, 1 Ice, 1 Lava, 1 Storm and 1 Temperate.

What PI can you run in J123753?

From its planet types you can make P2 on a single planet in J123753: Livestock, Supertensile Plastics, Miniature Electronics and Viral Agent and others (best net at Jita prices as of 2026-11-02: 57,951 ISK per processor-hour), and fully self-supply 24 P2 and 21 P3 products across the system.

Right now

Checking live activity…

Checking Thera and Turnur connections…

Live figures come straight from EVE's official ESI API in your browser: kills and jumps are the last hour, and ESI refreshes them hourly. Thera and Turnur connections come from EVE-Scout's public signature feed, mapped by their scouts and expiring on their own timers. Nothing here is cached by this site, so it is as current as those two APIs are.

Statics B Community-corroborated

From the MIT-licensed whdbx dataset, cross-checked against anoik.is: both list exactly these statics for this system. Destinations come from EVE's official wormhole data. Statics themselves are not in EVE's static data, so no official source can confirm them. Statics data: whdbx by Alexey Min, MIT licence (full notice).

Planets and PI A ESI-derived / official

PlanetTypeRadius (km)
J123753 IBarren2,920
J123753 IIBarren3,190
J123753 IIIBarren5,460
J123753 IVStorm9,820
J123753 VTemperate10,130
J123753 VILava11,270
J123753 VIIBarren12,060
J123753 VIIIBarren12,320
J123753 IXGas15,940
J123753 XGas23,400
J123753 XIIce10,910

11 usable planets.

P2s you can build on a single planet here, ranked by net ISK per processor-hour self-extracted, NPC office, sell orders:

From these planet types you can fully self-supply 24 P2, 21 P3 and 8 P4 products across the system.

Plan PI in J123753 →

Planet types: EVE's official Static Data Export, grade A. Economics (net ISK, taxes, liquidity): see the PI planner methodology, prices as of 2026-11-02.

What spawns in a C4

The quiet class. C4s connect to other wormholes and almost never to known space, so nothing casually stumbles through - safer to live in, and slower to move anything in or out of.

Combat anomalies 5 Relic sites 3 Data sites 3 Gas sites 8 Ore sites 4

All 23 Class 4 sites, with rosters and loot →

Look further

Three sites do things this one deliberately does not. Kill history, route mapping and live chain data are theirs, and they do them better.

zKillboard: kill history Dotlan: maps and stats Anoik.is: statics and celestials

Nearby Class 4 systems

Same class, same region (D-R00021).

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All Class 4 systems and what spawns in them →