🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.94 AU - 2.96 AU

Year: 1468 Days

Day: 17.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,301,374 km

• M1: 44,730 km (0.118 R)
• M2: 1,011,880 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.33 AU - 2.83 AU

Year: 1587 Days

Day: 26 Hours

Environment

Temp: -106 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,301,374 km

• M1: 63,429 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.2

Radius: 15

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.54 AU - 4.86 AU

Year: 3901 Days

Day: 9.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 68,301,374 km

• M1: 186,549 km (0.106 R)
• M2: 1,004,849 km (0.108 R)
• M3: 3,998,452 km (0.065 R)
• M4: 4,529,225 km (0.079 R)
• M5: 5,232,784 km (0.093 R)
• M6: 5,779,265 km (0.098 R)
• M7: 7,817,985 km (0.08 R)
• M8: 12,797,499 km (0.102 R)

Asteroid Belt

Center: 9.06 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.6

Radius: 5.3

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.75 AU - 16.07 AU

Year: 18802 Days

Day: 18.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 68,301,374 km

• M1: 89,310 km (0.11 R)
• M2: 361,428 km (0.09 R)
• M3: 636,689 km (0.068 R)
• M4: 885,320 km (0.119 R)
• M5: 1,094,159 km (0.044 R)
• M6: 1,799,962 km (0.105 R)
• M7: 2,098,709 km (0.115 R)
• M8: 2,941,693 km (0.112 R)
• M9: 3,899,568 km (0.053 R)
• M10: 7,150,329 km (0.115 R)
• M11: 7,425,141 km (0.089 R)
• M12: 8,493,419 km (0.085 R)
• M13: 8,698,069 km (0.08 R)
• M14: 11,857,576 km (0.098 R)
• M15: 13,938,034 km (0.04 R)
• M16: 14,584,745 km (0.086 R)
• M17: 14,952,606 km (0.028 R)
• M18: 15,402,148 km (0.109 R)
• M19: 15,860,815 km (0.116 R)
• M20: 16,645,157 km (0.12 R)
• M21: 16,966,044 km (0.064 R)
• M22: 20,314,194 km (0.07 R)
• M23: 22,972,698 km (0.057 R)
• M24: 23,571,089 km (0.114 R)
• M25: 26,829,481 km (0.071 R)
• M26: 27,941,292 km (0.048 R)
• M27: 33,073,845 km (0.098 R)
• M28: 36,868,994 km (0.109 R)
• M29: 39,364,735 km (0.119 R)
• M30: 40,509,308 km (0.101 R)
• M31: 41,382,212 km (0.115 R)
• M32: 47,043,594 km (0.105 R)
• M33: 54,774,662 km (0.101 R)
• M34: 56,560,561 km (0.118 R)
• M35: 59,684,763 km (0.067 R)
• M36: 64,092,216 km (0.109 R)
• M37: 64,485,359 km (0.06 R)
• M38: 64,682,529 km (0.087 R)
• M39: 67,485,843 km (0.081 R)
• M40: 68,301,301 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 14,179 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit