🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.71 AU - 0.83 AU

Year: 240 Days

Day: 31.3 Hours

Environment

Temp: 143 °C

Axial Tilt: 45.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.88 AU - 1.28 AU

Year: 398 Days

Day: 30.4 Hours

Environment

Temp: 24 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.6

Radius: 15

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.58 AU - 8.14 AU

Year: 7818 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,595,985 km

• M1: 187,895 km (0.096 R)
• M2: 374,743 km (0.074 R)
• M3: 604,974 km (0.12 R)
• M4: 718,668 km (0.086 R)
• M5: 857,196 km (0.055 R)
• M6: 1,200,673 km (0.098 R)
• M7: 1,350,719 km (0.084 R)
• M8: 1,447,958 km (0.115 R)
• M9: 1,650,214 km (0.076 R)
• M10: 2,528,204 km (0.108 R)
• M11: 2,625,742 km (0.076 R)
• M12: 3,054,789 km (0.092 R)
• M13: 3,159,208 km (0.11 R)
• M14: 3,291,303 km (0.067 R)
• M15: 3,479,347 km (0.034 R)
• M16: 3,588,554 km (0.079 R)
• M17: 3,810,407 km (0.099 R)
• M18: 4,592,655 km (0.047 R)
• M19: 5,360,989 km (0.1 R)
• M20: 5,841,348 km (0.097 R)
• M21: 8,044,027 km (0.04 R)
• M22: 8,189,586 km (0.119 R)
• M23: 8,409,495 km (0.074 R)
• M24: 11,117,216 km (0.117 R)
• M25: 11,360,911 km (0.102 R)
• M26: 11,895,275 km (0.115 R)
• M27: 12,186,392 km (0.079 R)
• M28: 12,311,905 km (0.033 R)
• M29: 13,677,434 km (0.038 R)
• M30: 13,982,614 km (0.043 R)
• M31: 15,360,859 km (0.076 R)
• M32: 15,496,544 km (0.098 R)
• M33: 15,814,739 km (0.094 R)
• M34: 16,043,324 km (0.1 R)
• M35: 16,782,188 km (0.112 R)
• M36: 17,015,411 km (0.094 R)
• M37: 17,343,629 km (0.118 R)
• M38: 18,581,252 km (0.104 R)
• M39: 19,113,522 km (0.119 R)
• M40: 19,405,985 km (0.069 R)
• M41: 19,896,666 km (0.102 R)
• M42: 20,094,136 km (0.081 R)
• M43: 20,242,537 km (0.074 R)
• M44: 20,790,214 km (0.11 R)
• M45: 21,040,791 km (0.111 R)
• M46: 21,191,586 km (0.052 R)
• M47: 21,494,372 km (0.086 R)
• M48: 21,595,500 km (0.045 R)
• M49: 21,747,641 km (0.06 R)
• M50: 22,052,970 km (0.103 R)
• M51: 22,257,321 km (0.114 R)
• M52: 22,719,578 km (0.066 R)
• M53: 23,288,649 km (0.105 R)
• M54: 24,441,001 km (0.099 R)
• M55: 24,811,555 km (0.067 R)
• M56: 24,917,769 km (0.094 R)
• M57: 25,719,315 km (0.103 R)
• M58: 25,934,436 km (0.109 R)
• M59: 27,732,304 km (0.08 R)
• M60: 29,513,865 km (0.113 R)
• M61: 29,626,512 km (0.049 R)
• M62: 29,795,558 km (0.097 R)
• M63: 30,248,241 km (0.049 R)
• M64: 31,217,635 km (0.115 R)
• M65: 31,734,944 km (0.072 R)
• M66: 33,069,956 km (0.098 R)
• M67: 33,303,927 km (0.092 R)
• M68: 33,597,288 km (0.118 R)
• M69: 33,773,664 km (0.093 R)
• M70: 34,127,463 km (0.032 R)
• M71: 34,482,459 km (0.056 R)
• M72: 34,719,721 km (0.069 R)
• M73: 35,017,271 km (0.109 R)
• M74: 35,554,776 km (0.062 R)
• M75: 35,674,604 km (0.111 R)
• M76: 35,854,570 km (0.117 R)
• M77: 36,215,401 km (0.087 R)
• M78: 36,819,626 km (0.108 R)
• M79: 37,305,371 km (0.108 R)
• M80: 37,427,143 km (0.044 R)
• M81: 40,264,117 km (0.039 R)

Kuiper Belt

Range: 30.9 - 57.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit