🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.8 AU - 0.84 AU

Year: 275 Days

Day: 24.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.89 AU - 0.99 AU

Year: 338 Days

Day: 42 Hours

Environment

Temp: 45 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.62 AU - 1.68 AU

Year: 786 Days

Day: 24.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,642,995 km

• M1: 560,244 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.85 AU - 2.15 AU

Year: 1049 Days

Day: 42.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.3

Radius: 8.7

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.12 AU - 5.9 AU

Year: 4797 Days

Day: 12 Hours

Environment

Temp: -142 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,642,995 km

• M1: 152,141 km (0.071 R)
• M2: 568,322 km (0.1 R)
• M3: 664,215 km (0.066 R)
• M4: 872,904 km (0.106 R)
• M5: 1,023,997 km (0.089 R)
• M6: 1,129,614 km (0.118 R)
• M7: 1,280,857 km (0.081 R)
• M8: 1,366,277 km (0.048 R)
• M9: 1,483,263 km (0.087 R)
• M10: 1,603,689 km (0.091 R)
• M11: 1,680,732 km (0.117 R)
• M12: 1,774,680 km (0.069 R)
• M13: 1,870,572 km (0.114 R)
• M14: 1,984,565 km (0.09 R)
• M15: 2,151,517 km (0.115 R)
• M16: 2,716,697 km (0.096 R)
• M17: 2,902,498 km (0.087 R)
• M18: 3,666,644 km (0.078 R)
• M19: 3,934,873 km (0.119 R)
• M20: 4,710,239 km (0.099 R)
• M21: 4,979,216 km (0.112 R)
• M22: 5,368,768 km (0.109 R)
• M23: 5,602,590 km (0.06 R)
• M24: 5,911,509 km (0.089 R)
• M25: 6,056,021 km (0.052 R)
• M26: 6,177,345 km (0.047 R)
• M27: 6,471,753 km (0.084 R)
• M28: 6,620,603 km (0.113 R)
• M29: 6,846,197 km (0.056 R)
• M30: 7,202,090 km (0.11 R)
• M31: 7,356,475 km (0.115 R)
• M32: 7,538,087 km (0.037 R)
• M33: 7,826,362 km (0.084 R)
• M34: 7,905,649 km (0.102 R)
• M35: 8,198,412 km (0.085 R)
• M36: 8,305,823 km (0.11 R)
• M37: 8,386,756 km (0.068 R)
• M38: 8,630,900 km (0.078 R)
• M39: 8,767,482 km (0.053 R)
• M40: 9,043,042 km (0.039 R)
• M41: 9,349,269 km (0.103 R)
• M42: 9,461,467 km (0.083 R)
• M43: 10,144,381 km (0.071 R)
• M44: 10,346,488 km (0.119 R)
• M45: 10,550,091 km (0.062 R)
• M46: 10,901,945 km (0.03 R)
• M47: 11,377,217 km (0.095 R)
• M48: 11,829,003 km (0.116 R)
• M49: 11,980,845 km (0.114 R)
• M50: 12,409,592 km (0.097 R)
• M51: 12,594,944 km (0.116 R)
• M52: 12,750,077 km (0.072 R)
• M53: 13,187,800 km (0.111 R)
• M54: 13,282,197 km (0.054 R)
• M55: 13,566,881 km (0.048 R)
• M56: 14,627,829 km (0.069 R)
• M57: 14,921,789 km (0.042 R)
• M58: 14,987,313 km (0.059 R)
• M59: 15,250,755 km (0.117 R)
• M60: 15,316,877 km (0.11 R)
• M61: 15,449,271 km (0.072 R)
• M62: 15,582,114 km (0.103 R)
• M63: 16,285,673 km (0.119 R)
• M64: 16,624,213 km (0.056 R)
• M65: 17,550,224 km (0.055 R)
• M66: 18,176,889 km (0.103 R)
• M67: 18,352,218 km (0.098 R)
• M68: 18,775,430 km (0.092 R)
• M69: 19,023,763 km (0.058 R)
• M70: 19,094,971 km (0.042 R)
• M71: 19,559,622 km (0.096 R)
• M72: 22,013,027 km (0.118 R)
• M73: 22,125,076 km (0.1 R)
• M74: 22,500,268 km (0.061 R)
• M75: 22,650,763 km (0.083 R)
• M76: 23,066,795 km (0.06 R)
• M77: 23,599,812 km (0.115 R)
• M78: 23,829,445 km (0.09 R)
• M79: 24,445,638 km (0.111 R)
• M80: 25,301,338 km (0.106 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: 427 - 14,790 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit