🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.5 AU - 1.54 AU

Year: 668 Days

Day: 26.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.7

Radius: 12

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.25 AU - 13.73 AU

Year: 13883 Days

Day: 12.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,820,720 km

• M1: 149,299 km (0.114 R)
• M2: 957,726 km (0.109 R)
• M3: 1,697,038 km (0.102 R)
• M4: 2,571,887 km (0.112 R)
• M5: 3,111,935 km (0.042 R)
• M6: 4,092,549 km (0.113 R)
• M7: 4,482,551 km (0.025 R)
• M8: 5,992,143 km (0.083 R)
• M9: 7,243,230 km (0.056 R)
• M10: 9,721,917 km (0.071 R)
• M11: 11,739,095 km (0.109 R)
• M12: 13,037,155 km (0.098 R)
• M13: 13,688,056 km (0.116 R)
• M14: 16,435,271 km (0.116 R)
• M15: 17,819,500 km (0.09 R)
• M16: 18,378,248 km (0.101 R)
• M17: 18,948,665 km (0.113 R)
• M18: 20,469,925 km (0.119 R)
• M19: 22,530,487 km (0.066 R)
• M20: 23,946,580 km (0.059 R)
• M21: 24,923,155 km (0.083 R)
• M22: 33,834,850 km (0.054 R)
• M23: 35,942,085 km (0.043 R)
• M24: 38,664,467 km (0.103 R)
• M25: 39,466,761 km (0.026 R)
• M26: 40,828,700 km (0.045 R)
• M27: 46,290,518 km (0.106 R)
• M28: 47,499,418 km (0.09 R)
• M29: 48,729,262 km (0.047 R)
• M30: 49,980,200 km (0.072 R)
• M31: 55,030,175 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.9

Radius: 7.6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 11.56 AU - 16.2 AU

Year: 18432 Days

Day: 23.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,820,720 km

• M1: 94,546 km (0.1 R)
• M2: 424,409 km (0.066 R)
• M3: 890,257 km (0.097 R)
• M4: 1,321,099 km (0.066 R)
• M5: 1,780,963 km (0.111 R)
• M6: 2,261,920 km (0.094 R)
• M7: 2,666,133 km (0.105 R)
• M8: 4,234,517 km (0.072 R)
• M9: 4,518,753 km (0.107 R)
• M10: 5,161,127 km (0.094 R)
• M11: 6,176,746 km (0.085 R)
• M12: 8,108,205 km (0.115 R)
• M13: 8,900,774 km (0.044 R)
• M14: 11,588,300 km (0.062 R)
• M15: 12,528,223 km (0.106 R)
• M16: 13,450,494 km (0.098 R)
• M17: 17,757,417 km (0.107 R)
• M18: 18,166,866 km (0.096 R)
• M19: 20,577,337 km (0.072 R)
• M20: 22,329,427 km (0.079 R)
• M21: 23,979,491 km (0.09 R)
• M22: 25,191,982 km (0.044 R)
• M23: 26,233,183 km (0.111 R)
• M24: 35,877,758 km (0.116 R)
• M25: 40,065,003 km (0.053 R)
• M26: 41,913,883 km (0.089 R)
• M27: 45,780,988 km (0.11 R)
• M28: 46,396,284 km (0.08 R)
• M29: 47,173,145 km (0.083 R)
• M30: 49,233,557 km (0.073 R)
• M31: 52,351,625 km (0.103 R)
• M32: 58,616,186 km (0.078 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 17,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit