🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.63 AU - 2.29 AU

Year: 1018 Days

Day: 28.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.34 AU - 2.76 AU

Year: 1510 Days

Day: 33.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,599,265 km

• M1: 1,011,282 km (0.085 R)

Asteroid Belt

Center: 6.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 12.4

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.64 AU - 10.74 AU

Year: 11186 Days

Day: 7.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 29,599,265 km

• M1: 256,860 km (0.101 R)
• M2: 338,839 km (0.106 R)
• M3: 435,330 km (0.112 R)
• M4: 653,443 km (0.059 R)
• M5: 845,677 km (0.12 R)
• M6: 1,029,981 km (0.091 R)
• M7: 1,287,589 km (0.057 R)
• M8: 1,518,418 km (0.089 R)
• M9: 1,780,065 km (0.088 R)
• M10: 2,038,720 km (0.117 R)
• M11: 2,516,236 km (0.11 R)
• M12: 2,867,193 km (0.064 R)
• M13: 2,967,573 km (0.084 R)
• M14: 3,110,140 km (0.115 R)
• M15: 3,254,950 km (0.081 R)
• M16: 3,465,883 km (0.038 R)
• M17: 3,746,828 km (0.098 R)
• M18: 3,834,792 km (0.11 R)
• M19: 3,968,084 km (0.07 R)
• M20: 4,057,842 km (0.062 R)
• M21: 4,308,269 km (0.065 R)
• M22: 4,400,571 km (0.078 R)
• M23: 4,540,295 km (0.078 R)
• M24: 5,310,425 km (0.102 R)
• M25: 5,710,749 km (0.079 R)
• M26: 6,355,965 km (0.098 R)
• M27: 6,593,975 km (0.036 R)
• M28: 6,781,122 km (0.11 R)
• M29: 6,915,910 km (0.091 R)
• M30: 7,631,287 km (0.074 R)
• M31: 7,743,335 km (0.072 R)
• M32: 8,054,649 km (0.073 R)
• M33: 8,341,278 km (0.104 R)
• M34: 8,427,895 km (0.052 R)
• M35: 10,253,887 km (0.097 R)
• M36: 10,941,588 km (0.082 R)
• M37: 11,547,609 km (0.066 R)
• M38: 11,708,876 km (0.066 R)
• M39: 12,001,190 km (0.05 R)
• M40: 12,262,986 km (0.109 R)
• M41: 12,460,605 km (0.087 R)
• M42: 12,559,788 km (0.095 R)
• M43: 12,825,624 km (0.105 R)
• M44: 13,093,254 km (0.082 R)
• M45: 13,464,407 km (0.078 R)
• M46: 13,804,892 km (0.102 R)
• M47: 14,808,095 km (0.111 R)
• M48: 14,948,268 km (0.09 R)
• M49: 15,584,807 km (0.088 R)
• M50: 16,158,066 km (0.052 R)
• M51: 16,302,428 km (0.112 R)
• M52: 17,547,082 km (0.113 R)
• M53: 17,956,382 km (0.119 R)
• M54: 18,143,379 km (0.103 R)
• M55: 18,255,877 km (0.031 R)
• M56: 18,860,103 km (0.029 R)
• M57: 18,974,096 km (0.066 R)
• M58: 19,740,187 km (0.086 R)
• M59: 20,477,256 km (0.105 R)
• M60: 22,018,413 km (0.047 R)
• M61: 22,742,167 km (0.076 R)
• M62: 23,924,888 km (0.12 R)
• M63: 24,668,988 km (0.05 R)
• M64: 25,336,793 km (0.118 R)
• M65: 25,546,679 km (0.105 R)
• M66: 25,630,753 km (0.086 R)
• M67: 25,841,536 km (0.095 R)
• M68: 26,264,749 km (0.083 R)
• M69: 27,375,662 km (0.115 R)
• M70: 27,504,915 km (0.117 R)
• M71: 27,936,954 km (0.095 R)
• M72: 28,110,337 km (0.083 R)
• M73: 28,240,787 km (0.096 R)
• M74: 29,378,778 km (0.11 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 11,885 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit