🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 9.3

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.68 AU - 1.12 AU

Year: 560 Days

Day: 10.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 50,240,555 km

• M1: 121,623 km (0.102 R)
• M2: 465,698 km (0.114 R)
• M3: 828,922 km (0.118 R)
• M4: 1,482,814 km (0.068 R)
• M5: 2,168,421 km (0.099 R)
• M6: 2,714,154 km (0.076 R)
• M7: 3,522,282 km (0.103 R)
• M8: 4,468,788 km (0.104 R)
• M9: 4,897,535 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.3

Radius: 12.8

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.84 AU - 0.98 AU

Year: 569 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,240,555 km

• M1: 159,172 km (0.102 R)
• M2: 564,283 km (0.085 R)
• M3: 1,246,300 km (0.069 R)
• M4: 1,650,364 km (0.062 R)
• M5: 2,375,913 km (0.094 R)
• M6: 3,305,215 km (0.09 R)
• M7: 4,059,338 km (0.106 R)
• M8: 4,521,296 km (0.105 R)
• M9: 5,081,092 km (0.034 R)
• M10: 5,928,414 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131.8

Radius: 13.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.72 AU - 2.22 AU

Year: 1814 Days

Day: 11 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 50,240,555 km

• M1: 167,699 km (0.086 R)
• M2: 632,799 km (0.1 R)
• M3: 1,727,556 km (0.079 R)
• M4: 2,436,800 km (0.073 R)
• M5: 2,866,295 km (0.091 R)
• M6: 3,706,586 km (0.107 R)
• M7: 4,185,300 km (0.108 R)
• M8: 5,360,391 km (0.081 R)
• M9: 5,895,951 km (0.048 R)
• M10: 6,744,620 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 815.5

Radius: 5

Gravity: 32.62 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.98 AU - 7.18 AU

Year: 9835 Days

Day: 19.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,240,555 km

• M1: 62,233 km (0.06 R)
• M2: 359,783 km (0.083 R)
• M3: 533,616 km (0.036 R)
• M4: 730,187 km (0.08 R)
• M5: 1,849,030 km (0.047 R)
• M6: 2,069,387 km (0.069 R)
• M7: 3,038,782 km (0.086 R)
• M8: 3,860,074 km (0.084 R)
• M9: 4,307,521 km (0.102 R)
• M10: 5,271,829 km (0.1 R)
• M11: 5,822,200 km (0.094 R)
• M12: 6,296,874 km (0.032 R)
• M13: 6,718,440 km (0.068 R)
• M14: 7,036,635 km (0.113 R)
• M15: 7,281,676 km (0.1 R)
• M16: 8,140,368 km (0.104 R)
• M17: 8,410,542 km (0.079 R)
• M18: 9,954,242 km (0.068 R)
• M19: 10,578,813 km (0.108 R)
• M20: 12,137,174 km (0.098 R)
• M21: 14,357,506 km (0.113 R)
• M22: 14,685,873 km (0.081 R)
• M23: 16,119,919 km (0.117 R)
• M24: 20,313,296 km (0.098 R)
• M25: 22,002,406 km (0.074 R)
• M26: 23,600,710 km (0.05 R)
• M27: 29,591,207 km (0.117 R)
• M28: 30,660,981 km (0.079 R)
• M29: 30,986,805 km (0.075 R)
• M30: 33,447,840 km (0.071 R)
• M31: 36,156,609 km (0.1 R)
• M32: 36,398,957 km (0.036 R)
• M33: 37,875,189 km (0.085 R)
• M34: 42,677,580 km (0.049 R)
• M35: 44,179,842 km (0.114 R)
• M36: 46,713,730 km (0.102 R)
• M37: 47,289,682 km (0.115 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 294 - 16,806 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit