🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 11.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.44 AU - 5.9 AU

Year: 4981 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,943,348 km

• M1: 141,968 km (0.066 R)
• M2: 683,363 km (0.099 R)
• M3: 1,316,611 km (0.097 R)
• M4: 1,770,940 km (0.104 R)
• M5: 2,457,893 km (0.116 R)
• M6: 2,818,573 km (0.026 R)
• M7: 3,234,755 km (0.062 R)
• M8: 5,441,922 km (0.106 R)
• M9: 13,549,528 km (0.115 R)
• M10: 14,410,912 km (0.113 R)
• M11: 15,712,564 km (0.117 R)
• M12: 16,968,138 km (0.026 R)
• M13: 20,225,183 km (0.065 R)
• M14: 22,888,624 km (0.095 R)
• M15: 24,657,469 km (0.102 R)
• M16: 26,848,180 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.5

Radius: 12.5

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.99 AU - 10.13 AU

Year: 9240 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 55,943,348 km

• M1: 156,031 km (0.091 R)
• M2: 586,573 km (0.099 R)
• M3: 1,035,367 km (0.119 R)
• M4: 1,492,538 km (0.098 R)
• M5: 2,269,998 km (0.066 R)
• M6: 3,257,344 km (0.088 R)
• M7: 3,849,303 km (0.09 R)
• M8: 4,401,319 km (0.114 R)
• M9: 4,827,523 km (0.074 R)
• M10: 6,275,032 km (0.104 R)
• M11: 6,742,825 km (0.103 R)
• M12: 7,547,811 km (0.074 R)
• M13: 9,120,982 km (0.112 R)
• M14: 9,865,232 km (0.106 R)
• M15: 10,599,308 km (0.08 R)
• M16: 11,634,376 km (0.088 R)
• M17: 14,025,848 km (0.093 R)
• M18: 18,202,321 km (0.093 R)
• M19: 19,157,204 km (0.097 R)
• M20: 22,222,464 km (0.111 R)
• M21: 22,637,748 km (0.087 R)
• M22: 23,914,865 km (0.066 R)
• M23: 30,109,713 km (0.094 R)
• M24: 32,604,706 km (0.088 R)
• M25: 33,249,324 km (0.109 R)
• M26: 34,232,182 km (0.109 R)
• M27: 36,948,131 km (0.037 R)
• M28: 38,358,540 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 10.2

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.83 AU - 11.83 AU

Year: 15013 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 55,943,348 km

• M1: 126,859 km (0.076 R)
• M2: 621,878 km (0.109 R)
• M3: 1,063,342 km (0.073 R)
• M4: 1,838,408 km (0.119 R)
• M5: 2,225,268 km (0.072 R)
• M6: 3,312,097 km (0.12 R)
• M7: 3,834,792 km (0.076 R)
• M8: 4,595,647 km (0.111 R)
• M9: 7,487,523 km (0.109 R)
• M10: 7,975,062 km (0.091 R)
• M11: 8,770,325 km (0.098 R)
• M12: 10,682,784 km (0.106 R)
• M13: 12,003,284 km (0.115 R)
• M14: 12,487,084 km (0.112 R)
• M15: 13,429,550 km (0.075 R)
• M16: 16,839,335 km (0.074 R)
• M17: 21,397,283 km (0.093 R)
• M18: 22,562,201 km (0.063 R)
• M19: 24,532,405 km (0.066 R)
• M20: 24,920,312 km (0.114 R)
• M21: 25,808,026 km (0.066 R)
• M22: 28,384,550 km (0.104 R)
• M23: 28,704,839 km (0.11 R)
• M24: 32,622,209 km (0.075 R)
• M25: 33,565,274 km (0.081 R)
• M26: 34,043,539 km (0.116 R)
• M27: 35,136,201 km (0.069 R)
• M28: 39,343,193 km (0.062 R)
• M29: 44,590,189 km (0.09 R)
• M30: 50,285,379 km (0.117 R)
• M31: 51,701,922 km (0.034 R)
• M32: 55,776,070 km (0.081 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit