🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.57 AU - 0.69 AU

Year: 188 Days

Day: 42.7 Hours

Environment

Temp: 126 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,190,066 km

• M1: 361,129 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.22 AU - 1.3 AU

Year: 533 Days

Day: 36 Hours

Environment

Temp: -37 °C

Axial Tilt: 145.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,190,066 km

• M1: 274,063 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.05 AU - 1.61 AU

Year: 578 Days

Day: 38.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 10.3

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.18 AU - 8.36 AU

Year: 8159 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,190,066 km

• M1: 157,227 km (0.099 R)
• M2: 231,727 km (0.086 R)
• M3: 380,427 km (0.063 R)
• M4: 475,123 km (0.098 R)
• M5: 957,277 km (0.092 R)
• M6: 1,254,079 km (0.115 R)
• M7: 1,387,819 km (0.078 R)
• M8: 2,206,718 km (0.103 R)
• M9: 2,307,996 km (0.103 R)
• M10: 2,686,030 km (0.107 R)
• M11: 3,382,557 km (0.108 R)
• M12: 3,453,018 km (0.086 R)
• M13: 3,666,943 km (0.062 R)
• M14: 3,885,206 km (0.114 R)
• M15: 4,258,752 km (0.097 R)
• M16: 4,360,329 km (0.088 R)
• M17: 4,643,817 km (0.061 R)
• M18: 4,853,853 km (0.064 R)
• M19: 6,121,395 km (0.107 R)
• M20: 6,351,926 km (0.049 R)
• M21: 7,000,432 km (0.109 R)
• M22: 7,332,689 km (0.093 R)
• M23: 7,825,315 km (0.041 R)
• M24: 8,044,177 km (0.099 R)
• M25: 8,552,061 km (0.096 R)
• M26: 8,648,403 km (0.056 R)
• M27: 8,712,879 km (0.098 R)
• M28: 9,333,262 km (0.063 R)
• M29: 10,307,742 km (0.072 R)
• M30: 10,479,032 km (0.115 R)
• M31: 10,720,333 km (0.104 R)
• M32: 10,789,597 km (0.085 R)
• M33: 11,138,459 km (0.117 R)
• M34: 11,597,425 km (0.106 R)
• M35: 11,847,104 km (0.074 R)
• M36: 12,026,622 km (0.069 R)
• M37: 12,461,054 km (0.033 R)
• M38: 13,569,424 km (0.064 R)
• M39: 13,870,415 km (0.063 R)
• M40: 15,368,788 km (0.118 R)
• M41: 15,564,611 km (0.098 R)
• M42: 17,079,589 km (0.031 R)
• M43: 18,433,150 km (0.099 R)
• M44: 18,724,717 km (0.093 R)
• M45: 19,693,363 km (0.107 R)
• M46: 19,991,511 km (0.065 R)
• M47: 21,155,084 km (0.118 R)
• M48: 21,242,150 km (0.12 R)
• M49: 22,384,928 km (0.119 R)
• M50: 22,518,070 km (0.089 R)
• M51: 22,606,931 km (0.112 R)
• M52: 24,318,331 km (0.025 R)
• M53: 25,328,116 km (0.055 R)
• M54: 25,652,145 km (0.101 R)
• M55: 27,673,512 km (0.073 R)
• M56: 27,911,821 km (0.064 R)
• M57: 28,823,770 km (0.104 R)
• M58: 29,259,249 km (0.11 R)
• M59: 30,578,403 km (0.116 R)
• M60: 32,618,469 km (0.095 R)
• M61: 33,173,328 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 19,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit