🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.64 AU - 0.88 AU

Year: 234 Days

Day: 19.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 29.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,425,433 km

• M1: 274,063 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.84 AU - 2.14 AU

Year: 991 Days

Day: 43.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 107.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.87 AU - 2.13 AU

Year: 999 Days

Day: 46.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,425,433 km

• M1: 1,088,325 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.74 AU - 4.62 AU

Year: 3018 Days

Day: 28.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.08 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 276.5

Radius: 13.1

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.34 AU - 9.62 AU

Year: 7960 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 30,425,433 km

• M1: 229,932 km (0.094 R)
• M2: 320,139 km (0.096 R)
• M3: 596,596 km (0.049 R)
• M4: 1,077,105 km (0.074 R)
• M5: 1,327,681 km (0.059 R)
• M6: 1,500,317 km (0.091 R)
• M7: 1,748,201 km (0.042 R)
• M8: 1,851,124 km (0.039 R)
• M9: 2,027,500 km (0.066 R)
• M10: 2,340,459 km (0.063 R)
• M11: 2,551,392 km (0.079 R)
• M12: 2,649,528 km (0.116 R)
• M13: 3,349,796 km (0.096 R)
• M14: 3,654,526 km (0.045 R)
• M15: 4,128,752 km (0.059 R)
• M16: 4,244,540 km (0.085 R)
• M17: 4,840,239 km (0.044 R)
• M18: 5,235,327 km (0.098 R)
• M19: 5,847,781 km (0.058 R)
• M20: 6,083,248 km (0.032 R)
• M21: 6,429,118 km (0.07 R)
• M22: 6,618,060 km (0.108 R)
• M23: 7,001,480 km (0.092 R)
• M24: 7,364,105 km (0.071 R)
• M25: 8,224,293 km (0.106 R)
• M26: 8,429,541 km (0.105 R)
• M27: 9,146,414 km (0.112 R)
• M28: 9,635,300 km (0.077 R)
• M29: 10,007,499 km (0.086 R)
• M30: 10,479,480 km (0.1 R)
• M31: 10,638,503 km (0.096 R)
• M32: 11,055,432 km (0.102 R)
• M33: 11,740,590 km (0.093 R)
• M34: 11,905,747 km (0.056 R)
• M35: 12,439,512 km (0.065 R)
• M36: 12,574,150 km (0.08 R)
• M37: 12,743,195 km (0.074 R)
• M38: 13,461,265 km (0.068 R)
• M39: 13,703,614 km (0.078 R)
• M40: 13,877,446 km (0.114 R)
• M41: 14,157,344 km (0.047 R)
• M42: 14,545,251 km (0.093 R)
• M43: 15,044,160 km (0.119 R)
• M44: 15,295,634 km (0.074 R)
• M45: 15,548,455 km (0.117 R)
• M46: 15,839,273 km (0.039 R)
• M47: 16,352,394 km (0.077 R)
• M48: 16,759,449 km (0.092 R)
• M49: 17,169,796 km (0.056 R)
• M50: 17,319,843 km (0.102 R)
• M51: 17,470,339 km (0.12 R)
• M52: 17,583,584 km (0.054 R)
• M53: 17,772,676 km (0.102 R)
• M54: 18,883,141 km (0.12 R)
• M55: 19,037,975 km (0.089 R)
• M56: 19,271,198 km (0.085 R)
• M57: 20,530,812 km (0.095 R)
• M58: 20,970,031 km (0.111 R)
• M59: 21,210,884 km (0.105 R)
• M60: 21,452,634 km (0.085 R)
• M61: 21,979,667 km (0.114 R)
• M62: 23,711,263 km (0.097 R)
• M63: 24,088,100 km (0.12 R)
• M64: 24,172,024 km (0.082 R)
• M65: 24,551,255 km (0.076 R)
• M66: 25,486,391 km (0.088 R)
• M67: 25,700,615 km (0.089 R)
• M68: 25,872,353 km (0.115 R)
• M69: 26,260,261 km (0.07 R)
• M70: 26,780,562 km (0.117 R)
• M71: 27,391,669 km (0.106 R)
• M72: 27,875,170 km (0.117 R)
• M73: 28,361,512 km (0.053 R)
• M74: 28,450,224 km (0.056 R)
• M75: 29,792,117 km (0.074 R)
• M76: 30,425,365 km (0.118 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 15,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit