🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.37 AU - 4.45 AU

Year: 2756 Days

Day: 31.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.97 AU - 6.21 AU

Year: 4093 Days

Day: 45.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.62 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.9

Radius: 13.5

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 5.52 AU - 6.78 AU

Year: 5436 Days

Day: 10.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,225,377 km

• M1: 252,521 km (0.108 R)
• M2: 427,551 km (0.096 R)
• M3: 632,500 km (0.108 R)
• M4: 961,166 km (0.119 R)
• M5: 1,343,688 km (0.035 R)
• M6: 1,429,557 km (0.102 R)
• M7: 1,680,134 km (0.086 R)
• M8: 1,773,333 km (0.093 R)
• M9: 2,307,248 km (0.073 R)
• M10: 2,453,704 km (0.081 R)
• M11: 2,668,676 km (0.11 R)
• M12: 3,002,878 km (0.065 R)
• M13: 3,280,083 km (0.101 R)
• M14: 3,398,116 km (0.116 R)
• M15: 3,614,135 km (0.097 R)
• M16: 3,785,425 km (0.06 R)
• M17: 4,682,264 km (0.059 R)
• M18: 4,923,266 km (0.09 R)
• M19: 5,058,951 km (0.041 R)
• M20: 5,251,184 km (0.062 R)
• M21: 5,727,953 km (0.096 R)
• M22: 5,842,246 km (0.096 R)
• M23: 6,073,075 km (0.041 R)
• M24: 6,189,612 km (0.07 R)
• M25: 6,693,308 km (0.057 R)
• M26: 7,210,318 km (0.118 R)
• M27: 7,302,919 km (0.104 R)
• M28: 7,551,850 km (0.063 R)
• M29: 7,835,188 km (0.044 R)
• M30: 8,057,940 km (0.116 R)
• M31: 8,412,487 km (0.078 R)
• M32: 8,739,208 km (0.06 R)
• M33: 9,003,548 km (0.098 R)
• M34: 9,778,465 km (0.067 R)
• M35: 9,881,089 km (0.098 R)
• M36: 10,122,091 km (0.042 R)
• M37: 10,365,038 km (0.055 R)
• M38: 10,469,757 km (0.061 R)
• M39: 10,609,930 km (0.094 R)
• M40: 10,927,526 km (0.119 R)
• M41: 11,248,413 km (0.103 R)
• M42: 11,427,931 km (0.027 R)
• M43: 11,680,901 km (0.04 R)
• M44: 12,192,675 km (0.117 R)
• M45: 12,973,875 km (0.113 R)
• M46: 14,040,658 km (0.077 R)
• M47: 14,584,745 km (0.036 R)
• M48: 14,938,095 km (0.12 R)
• M49: 15,974,809 km (0.069 R)
• M50: 16,461,151 km (0.091 R)
• M51: 17,158,427 km (0.069 R)
• M52: 17,282,593 km (0.109 R)
• M53: 17,531,524 km (0.085 R)
• M54: 17,698,326 km (0.11 R)
• M55: 19,394,018 km (0.107 R)
• M56: 19,999,889 km (0.091 R)
• M57: 20,699,708 km (0.099 R)
• M58: 22,123,580 km (0.114 R)
• M59: 22,484,560 km (0.074 R)
• M60: 23,257,981 km (0.07 R)
• M61: 24,411,081 km (0.067 R)
• M62: 24,877,677 km (0.09 R)
• M63: 25,582,881 km (0.074 R)
• M64: 26,773,082 km (0.045 R)
• M65: 27,544,110 km (0.109 R)
• M66: 28,273,698 km (0.083 R)
• M67: 28,420,454 km (0.072 R)
• M68: 28,616,427 km (0.11 R)
• M69: 29,256,407 km (0.114 R)
• M70: 29,702,358 km (0.032 R)
• M71: 29,801,691 km (0.109 R)
• M72: 30,000,806 km (0.102 R)
• M73: 30,100,438 km (0.07 R)
• M74: 30,851,868 km (0.069 R)
• M75: 30,952,547 km (0.11 R)
• M76: 31,204,769 km (0.117 R)
• M77: 31,508,154 km (0.092 R)
• M78: 31,761,722 km (0.078 R)
• M79: 32,373,278 km (0.071 R)
• M80: 34,074,805 km (0.11 R)
• M81: 34,283,045 km (0.097 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 358 - 12,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit