🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.42 AU - 0.64 AU

Year: 147 Days

Day: 36.9 Hours

Environment

Temp: 171 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.85 AU - 4.47 AU

Year: 2666 Days

Day: 28.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 14.3

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 9.25 AU - 9.67 AU

Year: 11080 Days

Day: 7.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 56,083,969 km

• M1: 225,594 km (0.06 R)
• M2: 324,328 km (0.072 R)
• M3: 608,415 km (0.068 R)
• M4: 879,336 km (0.062 R)
• M5: 1,257,968 km (0.092 R)
• M6: 1,372,411 km (0.094 R)
• M7: 1,466,658 km (0.111 R)
• M8: 1,814,772 km (0.119 R)
• M9: 2,134,612 km (0.059 R)
• M10: 2,530,897 km (0.076 R)
• M11: 3,106,400 km (0.051 R)
• M12: 3,425,642 km (0.059 R)
• M13: 3,890,891 km (0.066 R)
• M14: 4,590,411 km (0.083 R)
• M15: 4,771,424 km (0.076 R)
• M16: 5,366,973 km (0.073 R)
• M17: 5,481,266 km (0.083 R)
• M18: 5,596,456 km (0.113 R)
• M19: 5,790,186 km (0.038 R)
• M20: 6,465,620 km (0.073 R)
• M21: 6,792,192 km (0.075 R)
• M22: 7,166,037 km (0.085 R)
• M23: 7,376,821 km (0.097 R)
• M24: 7,890,839 km (0.102 R)
• M25: 8,108,504 km (0.068 R)
• M26: 9,687,509 km (0.117 R)
• M27: 9,874,058 km (0.059 R)
• M28: 10,014,680 km (0.117 R)
• M29: 11,114,972 km (0.066 R)
• M30: 11,803,571 km (0.109 R)
• M31: 12,455,369 km (0.045 R)
• M32: 12,658,373 km (0.091 R)
• M33: 13,273,669 km (0.088 R)
• M34: 13,585,132 km (0.087 R)
• M35: 14,962,330 km (0.072 R)
• M36: 15,340,663 km (0.104 R)
• M37: 15,449,421 km (0.108 R)
• M38: 15,722,287 km (0.089 R)
• M39: 16,328,159 km (0.11 R)
• M40: 16,885,710 km (0.107 R)
• M41: 17,449,544 km (0.111 R)
• M42: 17,562,940 km (0.088 R)
• M43: 20,360,121 km (0.08 R)
• M44: 21,141,321 km (0.115 R)
• M45: 21,323,082 km (0.108 R)
• M46: 21,627,065 km (0.084 R)
• M47: 22,239,219 km (0.094 R)
• M48: 22,423,973 km (0.078 R)
• M49: 22,857,208 km (0.103 R)
• M50: 23,293,136 km (0.09 R)
• M51: 25,578,244 km (0.099 R)
• M52: 26,160,628 km (0.113 R)
• M53: 26,290,629 km (0.066 R)
• M54: 26,812,875 km (0.101 R)
• M55: 28,734,759 km (0.097 R)
• M56: 30,153,994 km (0.091 R)
• M57: 30,837,806 km (0.069 R)
• M58: 34,119,834 km (0.089 R)
• M59: 34,546,786 km (0.104 R)
• M60: 34,832,518 km (0.098 R)
• M61: 40,105,992 km (0.045 R)
• M62: 40,481,333 km (0.118 R)
• M63: 41,008,965 km (0.081 R)
• M64: 41,614,537 km (0.073 R)
• M65: 42,834,658 km (0.118 R)
• M66: 43,603,291 km (0.111 R)
• M67: 44,144,088 km (0.071 R)
• M68: 45,310,203 km (0.049 R)
• M69: 46,093,348 km (0.098 R)
• M70: 46,407,803 km (0.107 R)
• M71: 47,752,239 km (0.11 R)
• M72: 48,309,640 km (0.11 R)
• M73: 49,591,694 km (0.118 R)
• M74: 50,317,842 km (0.077 R)
• M75: 52,107,482 km (0.096 R)
• M76: 52,845,597 km (0.062 R)
• M77: 53,010,005 km (0.086 R)
• M78: 53,257,141 km (0.048 R)
• M79: 53,421,998 km (0.115 R)
• M80: 54,664,408 km (0.085 R)
• M81: 54,997,413 km (0.045 R)
• M82: 56,000,168 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 183 - 16,069 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit