🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.55 AU - 0.91 AU

Year: 238 Days

Day: 12.7 Hours

Environment

Temp: 96 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.17 AU - 2.29 AU

Year: 1268 Days

Day: 22.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,642,628 km

• M1: 460,462 km (0.11 R)

Asteroid Belt

Center: 3.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 13.7

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.13 AU - 5.47 AU

Year: 4646 Days

Day: 14.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 25,642,628 km

• M1: 171,140 km (0.049 R)
• M2: 507,885 km (0.04 R)
• M3: 652,247 km (0.098 R)
• M4: 823,985 km (0.111 R)
• M5: 1,024,745 km (0.1 R)
• M6: 1,229,246 km (0.097 R)
• M7: 1,323,193 km (0.116 R)
• M8: 1,533,378 km (0.064 R)
• M9: 1,724,714 km (0.106 R)
• M10: 2,330,136 km (0.071 R)
• M11: 2,431,564 km (0.027 R)
• M12: 2,639,206 km (0.07 R)
• M13: 2,870,783 km (0.104 R)
• M14: 3,392,730 km (0.109 R)
• M15: 3,863,814 km (0.096 R)
• M16: 3,964,643 km (0.074 R)
• M17: 4,148,349 km (0.091 R)
• M18: 4,397,878 km (0.085 R)
• M19: 4,999,112 km (0.108 R)
• M20: 5,220,367 km (0.119 R)
• M21: 5,603,787 km (0.049 R)
• M22: 5,764,305 km (0.104 R)
• M23: 5,856,757 km (0.093 R)
• M24: 6,043,156 km (0.114 R)
• M25: 6,255,285 km (0.061 R)
• M26: 6,784,263 km (0.095 R)
• M27: 7,202,988 km (0.107 R)
• M28: 7,911,035 km (0.061 R)
• M29: 8,247,331 km (0.099 R)
• M30: 9,176,184 km (0.084 R)
• M31: 9,366,023 km (0.1 R)
• M32: 9,887,671 km (0.053 R)
• M33: 11,305,709 km (0.045 R)
• M34: 11,509,312 km (0.113 R)
• M35: 11,802,225 km (0.088 R)
• M36: 11,890,637 km (0.066 R)
• M37: 12,455,519 km (0.083 R)
• M38: 13,090,113 km (0.096 R)
• M39: 13,273,370 km (0.053 R)
• M40: 13,365,373 km (0.091 R)
• M41: 15,441,492 km (0.059 R)
• M42: 16,057,686 km (0.093 R)
• M43: 17,482,007 km (0.108 R)
• M44: 17,751,433 km (0.049 R)
• M45: 17,852,711 km (0.078 R)
• M46: 18,396,798 km (0.076 R)
• M47: 18,705,269 km (0.082 R)
• M48: 18,946,421 km (0.109 R)
• M49: 19,257,883 km (0.094 R)
• M50: 19,605,998 km (0.09 R)
• M51: 20,698,212 km (0.113 R)
• M52: 21,521,449 km (0.079 R)
• M53: 21,665,661 km (0.112 R)
• M54: 21,810,322 km (0.106 R)
• M55: 21,991,485 km (0.077 R)
• M56: 22,501,465 km (0.1 R)
• M57: 22,904,930 km (0.102 R)
• M58: 23,236,888 km (0.073 R)
• M59: 23,533,241 km (0.074 R)
• M60: 24,731,221 km (0.11 R)
• M61: 24,920,163 km (0.05 R)
• M62: 25,185,550 km (0.085 R)
• M63: 25,375,688 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 19,344 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit