🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 11.3

Gravity: 6.52 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.66 AU - 0.7 AU

Year: 357 Days

Day: 15 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 20,271,552 km

• M1: 140,472 km (0.1 R)
• M2: 582,085 km (0.083 R)
• M3: 1,109,567 km (0.059 R)
• M4: 1,679,236 km (0.069 R)
• M5: 2,033,035 km (0.033 R)
• M6: 2,483,474 km (0.112 R)
• M7: 3,330,348 km (0.1 R)
• M8: 4,224,045 km (0.099 R)
• M9: 4,655,187 km (0.089 R)
• M10: 5,024,244 km (0.086 R)
• M11: 5,444,914 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 10.9

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.54 AU - 2.14 AU

Year: 1587 Days

Day: 13.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,271,552 km

• M1: 136,433 km (0.038 R)
• M2: 622,477 km (0.11 R)
• M3: 1,090,120 km (0.113 R)
• M4: 1,626,727 km (0.092 R)
• M5: 2,031,389 km (0.067 R)
• M6: 3,920,063 km (0.094 R)
• M7: 4,595,497 km (0.111 R)
• M8: 4,993,727 km (0.099 R)
• M9: 6,405,482 km (0.075 R)
• M10: 7,039,029 km (0.097 R)
• M11: 9,160,326 km (0.078 R)
• M12: 10,925,880 km (0.107 R)
• M13: 11,869,693 km (0.095 R)
• M14: 12,341,675 km (0.068 R)
• M15: 12,744,542 km (0.037 R)
• M16: 14,049,334 km (0.084 R)
• M17: 14,891,870 km (0.11 R)
• M18: 15,302,665 km (0.116 R)
• M19: 15,674,117 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.6

Radius: 10.2

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.87 AU - 2.53 AU

Year: 2075 Days

Day: 14.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 20,271,552 km

• M1: 127,158 km (0.109 R)
• M2: 467,344 km (0.111 R)
• M3: 1,251,087 km (0.104 R)
• M4: 1,738,028 km (0.045 R)
• M5: 2,110,377 km (0.072 R)
• M6: 3,176,262 km (0.109 R)
• M7: 5,150,206 km (0.082 R)
• M8: 5,564,742 km (0.116 R)
• M9: 6,646,185 km (0.032 R)
• M10: 7,250,859 km (0.096 R)
• M11: 9,833,367 km (0.117 R)
• M12: 10,840,460 km (0.085 R)
• M13: 11,369,139 km (0.064 R)
• M14: 12,478,108 km (0.084 R)
• M15: 12,974,773 km (0.098 R)
• M16: 14,052,177 km (0.113 R)
• M17: 14,454,146 km (0.109 R)
• M18: 14,956,047 km (0.079 R)
• M19: 15,611,585 km (0.08 R)
• M20: 15,946,535 km (0.073 R)
• M21: 16,531,761 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.6

Radius: 13.3

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.08 AU - 2.62 AU

Year: 2291 Days

Day: 11.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 20,271,552 km

• M1: 165,605 km (0.088 R)
• M2: 686,804 km (0.087 R)
• M3: 1,175,540 km (0.086 R)
• M4: 1,602,492 km (0.1 R)
• M5: 2,266,258 km (0.114 R)
• M6: 4,108,706 km (0.097 R)
• M7: 4,639,928 km (0.046 R)
• M8: 5,535,570 km (0.112 R)
• M9: 6,131,718 km (0.104 R)
• M10: 6,627,934 km (0.074 R)
• M11: 7,180,698 km (0.093 R)
• M12: 8,681,613 km (0.114 R)
• M13: 9,202,214 km (0.025 R)
• M14: 9,780,410 km (0.096 R)
• M15: 10,498,330 km (0.095 R)
• M16: 13,451,093 km (0.08 R)
• M17: 14,871,674 km (0.097 R)
• M18: 15,770,757 km (0.105 R)
• M19: 16,600,128 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 16,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit