🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.37 AU - 1.45 AU

Year: 591 Days

Day: 26.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 22,483,630 km

• M1: 848,370 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.87 AU - 2.21 AU

Year: 1029 Days

Day: 12.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 129.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.11 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.4

Radius: 9.4

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 5.22 AU - 7.12 AU

Year: 5412 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,483,630 km

• M1: 162,164 km (0.063 R)
• M2: 263,292 km (0.077 R)
• M3: 613,501 km (0.042 R)
• M4: 720,763 km (0.039 R)
• M5: 824,135 km (0.115 R)
• M6: 1,070,074 km (0.085 R)
• M7: 1,165,218 km (0.095 R)
• M8: 1,238,670 km (0.115 R)
• M9: 1,339,051 km (0.025 R)
• M10: 1,575,266 km (0.054 R)
• M11: 1,782,459 km (0.058 R)
• M12: 1,925,624 km (0.118 R)
• M13: 2,028,098 km (0.075 R)
• M14: 2,223,324 km (0.06 R)
• M15: 2,472,254 km (0.101 R)
• M16: 2,567,997 km (0.102 R)
• M17: 2,632,474 km (0.099 R)
• M18: 2,763,073 km (0.047 R)
• M19: 2,895,916 km (0.116 R)
• M20: 3,150,830 km (0.037 R)
• M21: 3,755,505 km (0.067 R)
• M22: 4,052,307 km (0.038 R)
• M23: 4,260,996 km (0.089 R)
• M24: 4,453,678 km (0.067 R)
• M25: 5,294,269 km (0.094 R)
• M26: 5,376,996 km (0.051 R)
• M27: 5,439,229 km (0.1 R)
• M28: 5,522,555 km (0.053 R)
• M29: 5,732,890 km (0.069 R)
• M30: 5,817,712 km (0.088 R)
• M31: 6,445,723 km (0.074 R)
• M32: 6,891,226 km (0.105 R)
• M33: 7,369,790 km (0.078 R)
• M34: 7,906,397 km (0.039 R)
• M35: 8,191,381 km (0.044 R)
• M36: 8,383,315 km (0.107 R)
• M37: 8,722,603 km (0.061 R)
• M38: 8,844,825 km (0.049 R)
• M39: 9,314,861 km (0.106 R)
• M40: 10,956,997 km (0.111 R)
• M41: 11,248,114 km (0.111 R)
• M42: 11,434,663 km (0.113 R)
• M43: 12,300,984 km (0.095 R)
• M44: 12,410,639 km (0.075 R)
• M45: 12,658,822 km (0.079 R)
• M46: 12,741,999 km (0.079 R)
• M47: 12,880,825 km (0.025 R)
• M48: 13,104,175 km (0.079 R)
• M49: 13,244,348 km (0.052 R)
• M50: 13,384,970 km (0.083 R)
• M51: 13,497,917 km (0.117 R)
• M52: 13,924,271 km (0.111 R)
• M53: 14,354,963 km (0.119 R)
• M54: 14,848,337 km (0.118 R)
• M55: 15,288,454 km (0.093 R)
• M56: 15,435,957 km (0.104 R)
• M57: 15,732,759 km (0.088 R)
• M58: 15,851,989 km (0.113 R)
• M59: 16,001,287 km (0.088 R)
• M60: 16,907,701 km (0.091 R)
• M61: 17,213,629 km (0.094 R)
• M62: 17,830,720 km (0.119 R)
• M63: 18,486,557 km (0.101 R)
• M64: 18,549,538 km (0.114 R)
• M65: 19,277,630 km (0.098 R)
• M66: 19,437,251 km (0.101 R)
• M67: 19,501,130 km (0.04 R)
• M68: 20,079,774 km (0.101 R)
• M69: 20,729,179 km (0.115 R)
• M70: 20,827,315 km (0.046 R)
• M71: 21,617,042 km (0.115 R)
• M72: 21,882,429 km (0.078 R)
• M73: 22,149,012 km (0.104 R)
• M74: 22,249,243 km (0.074 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 16,879 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit