🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.56 AU - 0.68 AU

Year: 174 Days

Day: 17 Hours

Environment

Temp: 156 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 30,255,067 km

• M1: 154,535 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.38 AU - 1.72 AU

Year: 688 Days

Day: 38.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 145.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,255,067 km

• M1: 189,092 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.35 AU - 1.83 AU

Year: 715 Days

Day: 29.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.57 AU - 1.83 AU

Year: 790 Days

Day: 18.7 Hours

Environment

Temp: -35 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.69 AU - 2.57 AU

Year: 1108 Days

Day: 44.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.9

Radius: 10

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.23 AU - 7.93 AU

Year: 6016 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 30,255,067 km

• M1: 138,378 km (0.108 R)
• M2: 229,483 km (0.118 R)
• M3: 502,499 km (0.047 R)
• M4: 682,316 km (0.094 R)
• M5: 780,751 km (0.028 R)
• M6: 1,020,557 km (0.08 R)
• M7: 1,208,601 km (0.047 R)
• M8: 1,520,363 km (0.103 R)
• M9: 1,927,569 km (0.101 R)
• M10: 2,088,985 km (0.119 R)
• M11: 2,463,877 km (0.054 R)
• M12: 2,541,369 km (0.086 R)
• M13: 2,982,682 km (0.107 R)
• M14: 3,404,698 km (0.105 R)
• M15: 3,469,623 km (0.105 R)
• M16: 3,556,839 km (0.03 R)
• M17: 3,666,943 km (0.088 R)
• M18: 3,935,920 km (0.064 R)
• M19: 4,142,066 km (0.103 R)
• M20: 4,211,479 km (0.091 R)
• M21: 4,469,536 km (0.093 R)
• M22: 4,684,657 km (0.034 R)
• M23: 4,976,672 km (0.1 R)
• M24: 5,375,351 km (0.112 R)
• M25: 5,888,322 km (0.084 R)
• M26: 6,097,908 km (0.109 R)
• M27: 6,551,340 km (0.059 R)
• M28: 6,850,685 km (0.095 R)
• M29: 6,960,639 km (0.09 R)
• M30: 7,099,017 km (0.03 R)
• M31: 7,294,093 km (0.105 R)
• M32: 7,718,353 km (0.088 R)
• M33: 7,976,708 km (0.111 R)
• M34: 8,092,497 km (0.066 R)
• M35: 8,267,227 km (0.115 R)
• M36: 9,494,079 km (0.038 R)
• M37: 9,957,085 km (0.072 R)
• M38: 10,238,478 km (0.113 R)
• M39: 10,301,459 km (0.09 R)
• M40: 10,522,565 km (0.117 R)
• M41: 10,745,166 km (0.037 R)
• M42: 10,937,400 km (0.119 R)
• M43: 11,098,367 km (0.12 R)
• M44: 11,292,545 km (0.116 R)
• M45: 11,618,818 km (0.119 R)
• M46: 12,147,198 km (0.096 R)
• M47: 12,852,701 km (0.115 R)
• M48: 13,022,644 km (0.119 R)
• M49: 14,023,005 km (0.101 R)
• M50: 14,479,428 km (0.105 R)
• M51: 14,656,253 km (0.093 R)
• M52: 14,798,221 km (0.087 R)
• M53: 15,119,408 km (0.117 R)
• M54: 16,133,382 km (0.095 R)
• M55: 16,243,337 km (0.096 R)
• M56: 17,057,149 km (0.086 R)
• M57: 17,206,597 km (0.088 R)
• M58: 17,808,579 km (0.054 R)
• M59: 17,960,122 km (0.119 R)
• M60: 18,036,118 km (0.061 R)
• M61: 18,340,998 km (0.076 R)
• M62: 18,455,740 km (0.089 R)
• M63: 18,609,227 km (0.081 R)
• M64: 18,955,845 km (0.045 R)
• M65: 19,149,425 km (0.089 R)
• M66: 19,694,859 km (0.099 R)
• M67: 19,969,521 km (0.097 R)
• M68: 20,245,379 km (0.098 R)
• M69: 21,321,287 km (0.119 R)
• M70: 22,171,003 km (0.063 R)
• M71: 22,375,054 km (0.111 R)
• M72: 22,538,565 km (0.086 R)
• M73: 23,279,822 km (0.086 R)
• M74: 23,736,694 km (0.079 R)
• M75: 24,448,481 km (0.099 R)
• M76: 25,508,232 km (0.09 R)
• M77: 26,452,943 km (0.075 R)
• M78: 27,103,843 km (0.037 R)
• M79: 27,234,592 km (0.094 R)
• M80: 27,409,322 km (0.075 R)
• M81: 27,628,184 km (0.077 R)
• M82: 28,465,483 km (0.053 R)
• M83: 28,953,920 km (0.106 R)
• M84: 29,266,280 km (0.08 R)
• M85: 30,164,765 km (0.115 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit