🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.25 AU - 1.67 AU

Year: 638 Days

Day: 40.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,367,006 km

• M1: 72,256 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.04 AU - 2.06 AU

Year: 1062 Days

Day: 36.2 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.17 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.3

Radius: 8.9

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.46 AU - 7.1 AU

Year: 5692 Days

Day: 7.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 28,367,006 km

• M1: 236,065 km (0.064 R)
• M2: 371,452 km (0.115 R)
• M3: 505,342 km (0.11 R)
• M4: 578,944 km (0.109 R)
• M5: 645,216 km (0.078 R)
• M6: 924,964 km (0.03 R)
• M7: 1,085,781 km (0.073 R)
• M8: 1,155,644 km (0.113 R)
• M9: 1,285,345 km (0.106 R)
• M10: 1,359,396 km (0.036 R)
• M11: 1,590,824 km (0.092 R)
• M12: 1,687,015 km (0.113 R)
• M13: 2,179,192 km (0.056 R)
• M14: 2,619,010 km (0.11 R)
• M15: 2,733,303 km (0.11 R)
• M16: 3,207,229 km (0.106 R)
• M17: 3,663,951 km (0.089 R)
• M18: 3,900,016 km (0.082 R)
• M19: 4,432,435 km (0.091 R)
• M20: 4,569,168 km (0.116 R)
• M21: 4,730,434 km (0.053 R)
• M22: 5,540,507 km (0.088 R)
• M23: 5,861,544 km (0.081 R)
• M24: 6,265,009 km (0.106 R)
• M25: 6,573,480 km (0.031 R)
• M26: 6,677,451 km (0.096 R)
• M27: 6,992,653 km (0.09 R)
• M28: 7,801,828 km (0.026 R)
• M29: 7,884,406 km (0.111 R)
• M30: 8,385,858 km (0.09 R)
• M31: 8,470,381 km (0.027 R)
• M32: 8,612,050 km (0.112 R)
• M33: 9,070,418 km (0.085 R)
• M34: 9,684,218 km (0.099 R)
• M35: 9,891,710 km (0.09 R)
• M36: 10,675,603 km (0.12 R)
• M37: 11,105,996 km (0.073 R)
• M38: 11,793,698 km (0.071 R)
• M39: 11,951,972 km (0.105 R)
• M40: 12,174,724 km (0.119 R)
• M41: 12,334,644 km (0.108 R)
• M42: 12,527,475 km (0.074 R)
• M43: 13,111,954 km (0.063 R)
• M44: 13,210,240 km (0.058 R)
• M45: 13,275,913 km (0.117 R)
• M46: 13,572,716 km (0.101 R)
• M47: 13,871,762 km (0.116 R)
• M48: 14,105,882 km (0.095 R)
• M49: 14,172,902 km (0.106 R)
• M50: 14,341,200 km (0.068 R)
• M51: 14,408,669 km (0.104 R)
• M52: 15,055,231 km (0.093 R)
• M53: 15,192,561 km (0.102 R)
• M54: 15,468,420 km (0.076 R)
• M55: 15,572,241 km (0.086 R)
• M56: 16,025,223 km (0.107 R)
• M57: 16,659,368 km (0.079 R)
• M58: 16,836,941 km (0.077 R)
• M59: 19,650,728 km (0.106 R)
• M60: 20,900,618 km (0.119 R)
• M61: 21,322,933 km (0.065 R)
• M62: 21,825,581 km (0.113 R)
• M63: 22,410,509 km (0.088 R)
• M64: 22,606,632 km (0.06 R)
• M65: 22,685,320 km (0.048 R)
• M66: 22,764,009 km (0.113 R)
• M67: 23,555,980 km (0.087 R)
• M68: 23,915,464 km (0.057 R)
• M69: 24,437,710 km (0.058 R)
• M70: 24,518,343 km (0.057 R)
• M71: 24,599,126 km (0.106 R)
• M72: 25,085,618 km (0.055 R)
• M73: 25,698,221 km (0.082 R)
• M74: 26,109,466 km (0.111 R)
• M75: 26,274,472 km (0.069 R)
• M76: 26,481,366 km (0.045 R)
• M77: 26,771,736 km (0.095 R)
• M78: 27,230,403 km (0.082 R)
• M79: 27,775,687 km (0.116 R)
• M80: 28,282,225 km (0.071 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 13,357 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit