🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.74 AU - 1.06 AU

Year: 322 Days

Day: 35.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.27 AU - 4.03 AU

Year: 2627 Days

Day: 23.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454

Radius: 14.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.16 AU - 7.78 AU

Year: 6200 Days

Day: 8 Hours

Environment

Temp: -161 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,386,246 km

• M1: 223,798 km (0.114 R)
• M2: 584,329 km (0.097 R)
• M3: 731,534 km (0.054 R)
• M4: 932,444 km (0.104 R)
• M5: 1,211,593 km (0.109 R)
• M6: 1,331,271 km (0.106 R)
• M7: 1,551,031 km (0.109 R)
• M8: 1,851,722 km (0.093 R)
• M9: 2,490,505 km (0.106 R)
• M10: 2,606,743 km (0.079 R)
• M11: 2,764,718 km (0.116 R)
• M12: 3,069,748 km (0.12 R)
• M13: 3,735,160 km (0.069 R)
• M14: 4,050,362 km (0.102 R)
• M15: 4,304,080 km (0.107 R)
• M16: 4,421,365 km (0.078 R)
• M17: 4,803,438 km (0.084 R)
• M18: 5,072,565 km (0.044 R)
• M19: 5,397,042 km (0.076 R)
• M20: 5,600,047 km (0.086 R)
• M21: 5,883,535 km (0.034 R)
• M22: 6,066,343 km (0.069 R)
• M23: 6,330,832 km (0.061 R)
• M24: 6,545,356 km (0.099 R)
• M25: 8,404,857 km (0.089 R)
• M26: 8,581,682 km (0.103 R)
• M27: 9,240,511 km (0.088 R)
• M28: 9,576,059 km (0.096 R)
• M29: 9,946,762 km (0.08 R)
• M30: 10,290,688 km (0.101 R)
• M31: 10,606,938 km (0.1 R)
• M32: 10,862,152 km (0.073 R)
• M33: 11,443,938 km (0.082 R)
• M34: 12,002,686 km (0.06 R)
• M35: 12,102,318 km (0.057 R)
• M36: 12,570,559 km (0.081 R)
• M37: 12,874,692 km (0.097 R)
• M38: 13,215,476 km (0.115 R)
• M39: 13,836,457 km (0.084 R)
• M40: 14,643,986 km (0.087 R)
• M41: 15,250,605 km (0.091 R)
• M42: 15,358,615 km (0.087 R)
• M43: 15,502,827 km (0.06 R)
• M44: 15,720,193 km (0.071 R)
• M45: 16,194,418 km (0.081 R)
• M46: 16,488,528 km (0.086 R)
• M47: 17,082,431 km (0.095 R)
• M48: 17,419,475 km (0.045 R)
• M49: 17,796,611 km (0.104 R)
• M50: 18,100,295 km (0.101 R)
• M51: 18,329,180 km (0.077 R)
• M52: 19,060,265 km (0.092 R)
• M53: 19,761,729 km (0.102 R)
• M54: 20,471,721 km (0.039 R)
• M55: 20,590,801 km (0.063 R)
• M56: 20,989,628 km (0.111 R)
• M57: 21,149,848 km (0.092 R)
• M58: 22,038,609 km (0.111 R)
• M59: 22,242,211 km (0.059 R)
• M60: 22,487,552 km (0.084 R)
• M61: 22,651,511 km (0.106 R)
• M62: 23,145,783 km (0.076 R)
• M63: 23,727,120 km (0.107 R)
• M64: 24,145,246 km (0.073 R)
• M65: 24,313,244 km (0.089 R)
• M66: 24,819,484 km (0.094 R)
• M67: 25,073,950 km (0.105 R)
• M68: 25,371,799 km (0.041 R)
• M69: 25,713,630 km (0.096 R)
• M70: 25,928,153 km (0.065 R)
• M71: 26,618,548 km (0.087 R)
• M72: 27,052,980 km (0.048 R)
• M73: 27,402,291 km (0.071 R)
• M74: 27,533,787 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 17,006 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit