🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.47 AU - 0.67 AU

Year: 160 Days

Day: 47.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,490,405 km

• M1: 121,623 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.58 AU - 0.8 AU

Year: 213 Days

Day: 14.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.18 AU - 1.74 AU

Year: 654 Days

Day: 47.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,490,405 km

• M1: 151,543 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.36 AU - 2.16 AU

Year: 866 Days

Day: 37.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,490,405 km

• M1: 482,453 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.53 AU - 3.07 AU

Year: 1738 Days

Day: 20 Hours

Environment

Temp: -104 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,490,405 km

• M1: 87,066 km (0.108 R)

Asteroid Belt

Center: 6.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 9.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 9.3

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.38 AU - 10.52 AU

Year: 11640 Days

Day: 12.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,490,405 km

• M1: 208,390 km (0.057 R)
• M2: 570,716 km (0.066 R)
• M3: 693,835 km (0.1 R)
• M4: 1,000,361 km (0.102 R)
• M5: 1,151,754 km (0.078 R)
• M6: 1,221,616 km (0.085 R)
• M7: 1,329,177 km (0.046 R)
• M8: 1,534,874 km (0.069 R)
• M9: 1,811,630 km (0.085 R)
• M10: 2,711,013 km (0.06 R)
• M11: 2,853,131 km (0.053 R)
• M12: 3,344,111 km (0.119 R)
• M13: 3,782,283 km (0.046 R)
• M14: 4,459,513 km (0.103 R)
• M15: 4,543,287 km (0.106 R)
• M16: 5,115,350 km (0.103 R)
• M17: 5,203,164 km (0.066 R)
• M18: 5,559,356 km (0.045 R)
• M19: 5,679,932 km (0.049 R)
• M20: 6,358,358 km (0.113 R)
• M21: 6,611,328 km (0.1 R)
• M22: 6,803,412 km (0.117 R)
• M23: 7,423,495 km (0.069 R)
• M24: 8,027,571 km (0.041 R)
• M25: 8,335,593 km (0.031 R)
• M26: 8,404,558 km (0.031 R)
• M27: 8,543,086 km (0.072 R)
• M28: 8,998,611 km (0.098 R)
• M29: 9,534,022 km (0.078 R)
• M30: 10,710,460 km (0.109 R)
• M31: 11,125,444 km (0.058 R)
• M32: 11,468,921 km (0.068 R)
• M33: 11,932,225 km (0.095 R)
• M34: 12,441,157 km (0.074 R)
• M35: 12,559,639 km (0.056 R)
• M36: 13,399,332 km (0.036 R)
• M37: 13,683,119 km (0.087 R)
• M38: 13,805,490 km (0.108 R)
• M39: 14,463,870 km (0.06 R)
• M40: 14,546,897 km (0.075 R)
• M41: 14,964,275 km (0.095 R)
• M42: 16,111,092 km (0.107 R)
• M43: 16,456,364 km (0.093 R)
• M44: 16,847,563 km (0.1 R)
• M45: 17,683,815 km (0.089 R)
• M46: 17,906,117 km (0.102 R)
• M47: 19,031,392 km (0.109 R)
• M48: 19,259,230 km (0.096 R)
• M49: 20,179,406 km (0.089 R)
• M50: 20,504,931 km (0.11 R)
• M51: 20,738,454 km (0.076 R)
• M52: 21,349,860 km (0.117 R)
• M53: 21,491,828 km (0.072 R)
• M54: 21,633,946 km (0.068 R)
• M55: 22,206,158 km (0.118 R)
• M56: 22,493,985 km (0.109 R)
• M57: 22,783,157 km (0.111 R)
• M58: 23,755,992 km (0.079 R)
• M59: 24,001,333 km (0.115 R)
• M60: 24,247,421 km (0.078 R)
• M61: 25,440,614 km (0.079 R)
• M62: 25,842,583 km (0.075 R)
• M63: 26,500,365 km (0.058 R)
• M64: 26,856,707 km (0.086 R)
• M65: 26,958,883 km (0.107 R)
• M66: 27,112,370 km (0.106 R)
• M67: 27,522,867 km (0.079 R)
• M68: 27,780,624 km (0.077 R)
• M69: 28,246,472 km (0.101 R)
• M70: 28,923,851 km (0.104 R)
• M71: 29,448,490 km (0.102 R)
• M72: 30,029,379 km (0.094 R)
• M73: 31,363,493 km (0.096 R)
• M74: 31,632,619 km (0.082 R)
• M75: 32,553,544 km (0.051 R)
• M76: 32,662,451 km (0.095 R)
• M77: 32,935,168 km (0.073 R)
• M78: 33,593,099 km (0.082 R)
• M79: 33,703,054 km (0.086 R)
• M80: 34,199,868 km (0.114 R)
• M81: 35,424,327 km (0.102 R)
• M82: 37,573,151 km (0.115 R)
• M83: 37,801,736 km (0.1 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 18,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit