🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.8 AU - 1.26 AU

Year: 367 Days

Day: 21.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.3 AU - 2.98 AU

Year: 1508 Days

Day: 23.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.77 AU - 3.71 AU

Year: 2050 Days

Day: 32.4 Hours

Environment

Temp: -97 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,797,732 km

• M1: 1,865,485 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.66 AU - 4.95 AU

Year: 3134 Days

Day: 30 Hours

Environment

Temp: -115 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.11 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 11.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.76 AU - 8.08 AU

Year: 7834 Days

Day: 5.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,797,732 km

• M1: 248,183 km (0.102 R)
• M2: 473,477 km (0.056 R)
• M3: 574,306 km (0.107 R)
• M4: 727,046 km (0.086 R)
• M5: 1,287,140 km (0.029 R)
• M6: 1,834,070 km (0.088 R)
• M7: 2,221,379 km (0.087 R)
• M8: 2,587,445 km (0.11 R)
• M9: 2,729,862 km (0.062 R)
• M10: 3,172,522 km (0.057 R)
• M11: 3,558,784 km (0.116 R)
• M12: 3,851,696 km (0.088 R)
• M13: 4,208,188 km (0.029 R)
• M14: 4,461,308 km (0.09 R)
• M15: 5,250,436 km (0.079 R)
• M16: 5,645,824 km (0.08 R)
• M17: 5,738,425 km (0.098 R)
• M18: 5,956,538 km (0.115 R)
• M19: 6,336,966 km (0.114 R)
• M20: 6,497,784 km (0.069 R)
• M21: 6,692,560 km (0.095 R)
• M22: 6,790,696 km (0.066 R)
• M23: 7,021,675 km (0.028 R)
• M24: 7,457,304 km (0.03 R)
• M25: 7,695,614 km (0.112 R)
• M26: 8,040,437 km (0.035 R)
• M27: 8,144,856 km (0.083 R)
• M28: 8,319,886 km (0.108 R)
• M29: 8,496,112 km (0.038 R)
• M30: 8,602,626 km (0.099 R)
• M31: 9,068,773 km (0.096 R)
• M32: 9,359,740 km (0.117 R)
• M33: 10,251,194 km (0.061 R)
• M34: 11,836,184 km (0.071 R)
• M35: 12,234,263 km (0.116 R)
• M36: 12,314,448 km (0.105 R)
• M37: 12,596,440 km (0.057 R)
• M38: 13,043,738 km (0.081 R)
• M39: 13,954,041 km (0.089 R)
• M40: 14,121,889 km (0.111 R)
• M41: 14,842,203 km (0.069 R)
• M42: 15,401,101 km (0.104 R)
• M43: 16,583,971 km (0.027 R)
• M44: 16,761,693 km (0.109 R)
• M45: 17,029,474 km (0.047 R)
• M46: 17,253,721 km (0.08 R)
• M47: 18,160,434 km (0.086 R)
• M48: 18,804,303 km (0.103 R)
• M49: 20,162,053 km (0.086 R)
• M50: 21,261,149 km (0.084 R)
• M51: 21,793,717 km (0.054 R)
• M52: 22,428,760 km (0.108 R)
• M53: 22,773,134 km (0.059 R)
• M54: 22,921,386 km (0.067 R)
• M55: 24,118,318 km (0.075 R)
• M56: 24,521,784 km (0.116 R)
• M57: 24,724,339 km (0.03 R)
• M58: 25,540,246 km (0.07 R)
• M59: 25,694,182 km (0.082 R)
• M60: 26,416,740 km (0.111 R)
• M61: 26,780,562 km (0.063 R)
• M62: 27,934,710 km (0.107 R)
• M63: 29,373,392 km (0.083 R)
• M64: 29,750,379 km (0.091 R)
• M65: 30,508,990 km (0.101 R)
• M66: 30,781,407 km (0.065 R)
• M67: 30,890,764 km (0.065 R)
• M68: 31,000,120 km (0.074 R)
• M69: 31,164,378 km (0.114 R)
• M70: 32,377,766 km (0.079 R)
• M71: 32,544,568 km (0.12 R)
• M72: 32,655,719 km (0.106 R)
• M73: 33,046,319 km (0.074 R)
• M74: 33,494,365 km (0.11 R)
• M75: 33,831,858 km (0.105 R)
• M76: 34,001,053 km (0.081 R)
• M77: 34,283,494 km (0.113 R)
• M78: 34,396,739 km (0.102 R)
• M79: 35,364,189 km (0.104 R)
• M80: 35,765,261 km (0.11 R)
• M81: 35,880,002 km (0.058 R)
• M82: 37,851,104 km (0.078 R)
• M83: 39,797,671 km (0.075 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 16,505 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit