🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.84 AU - 0.9 AU

Year: 304 Days

Day: 33.7 Hours

Environment

Temp: 49 °C

Axial Tilt: 97.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.53 AU - 3.09 AU

Year: 1765 Days

Day: 24.2 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,247,606 km

• M1: 353,051 km (0.026 R)

Asteroid Belt

Center: 3.84 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.7

Radius: 14.3

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.27 AU - 5.45 AU

Year: 4015 Days

Day: 7.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,247,606 km

• M1: 178,769 km (0.059 R)
• M2: 295,456 km (0.104 R)
• M3: 385,813 km (0.108 R)
• M4: 539,899 km (0.114 R)
• M5: 697,724 km (0.057 R)
• M6: 1,187,957 km (0.08 R)
• M7: 1,418,337 km (0.041 R)
• M8: 1,585,588 km (0.098 R)
• M9: 1,711,699 km (0.041 R)
• M10: 1,857,706 km (0.113 R)
• M11: 2,357,214 km (0.065 R)
• M12: 2,650,874 km (0.109 R)
• M13: 2,802,267 km (0.116 R)
• M14: 3,094,133 km (0.076 R)
• M15: 3,457,506 km (0.12 R)
• M16: 3,644,503 km (0.107 R)
• M17: 3,834,941 km (0.065 R)
• M18: 4,426,152 km (0.103 R)
• M19: 4,698,271 km (0.118 R)
• M20: 4,813,311 km (0.067 R)
• M21: 5,693,695 km (0.062 R)
• M22: 5,915,549 km (0.095 R)
• M23: 6,291,488 km (0.049 R)
• M24: 6,418,646 km (0.118 R)
• M25: 6,779,028 km (0.077 R)
• M26: 7,199,248 km (0.048 R)
• M27: 7,736,454 km (0.12 R)
• M28: 7,955,016 km (0.109 R)
• M29: 8,538,448 km (0.062 R)
• M30: 8,651,245 km (0.063 R)
• M31: 8,935,182 km (0.112 R)
• M32: 9,367,071 km (0.112 R)
• M33: 9,629,465 km (0.085 R)
• M34: 9,805,841 km (0.113 R)
• M35: 9,953,494 km (0.09 R)
• M36: 10,042,505 km (0.087 R)
• M37: 10,521,667 km (0.112 R)
• M38: 11,131,278 km (0.077 R)
• M39: 11,223,730 km (0.079 R)
• M40: 11,409,381 km (0.075 R)
• M41: 12,162,157 km (0.084 R)
• M42: 12,608,707 km (0.079 R)
• M43: 12,995,866 km (0.046 R)
• M44: 13,715,731 km (0.083 R)
• M45: 14,583,249 km (0.109 R)
• M46: 14,684,527 km (0.057 R)
• M47: 15,057,774 km (0.094 R)
• M48: 15,365,496 km (0.05 R)
• M49: 16,126,501 km (0.11 R)
• M50: 17,219,762 km (0.095 R)
• M51: 17,326,725 km (0.101 R)
• M52: 17,757,267 km (0.081 R)
• M53: 19,291,842 km (0.032 R)
• M54: 19,440,094 km (0.045 R)
• M55: 19,551,694 km (0.113 R)
• M56: 19,812,742 km (0.082 R)
• M57: 20,112,536 km (0.104 R)
• M58: 20,262,882 km (0.109 R)
• M59: 20,451,525 km (0.046 R)
• M60: 20,944,599 km (0.083 R)
• M61: 21,556,904 km (0.119 R)
• M62: 22,720,775 km (0.092 R)
• M63: 22,955,943 km (0.074 R)
• M64: 23,468,465 km (0.095 R)
• M65: 23,785,613 km (0.104 R)
• M66: 23,944,785 km (0.082 R)
• M67: 24,184,141 km (0.106 R)
• M68: 24,424,396 km (0.049 R)
• M69: 24,947,539 km (0.11 R)
• M70: 25,230,728 km (0.043 R)
• M71: 25,515,114 km (0.116 R)
• M72: 25,800,397 km (0.039 R)
• M73: 27,368,033 km (0.103 R)
• M74: 27,534,834 km (0.114 R)
• M75: 27,827,598 km (0.093 R)
• M76: 27,953,409 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 17,318 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit