🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.43 AU - 1.43 AU

Year: 651 Days

Day: 36.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.5 AU - 1.58 AU

Year: 728 Days

Day: 24.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.72 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.6

Radius: 10

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.38 AU - 6.4 AU

Year: 5443 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,900,756 km

• M1: 135,984 km (0.087 R)
• M2: 210,185 km (0.088 R)
• M3: 338,989 km (0.083 R)
• M4: 479,910 km (0.106 R)
• M5: 547,079 km (0.053 R)
• M6: 784,192 km (0.066 R)
• M7: 1,038,957 km (0.105 R)
• M8: 1,402,630 km (0.059 R)
• M9: 1,486,853 km (0.09 R)
• M10: 1,572,872 km (0.093 R)
• M11: 2,047,546 km (0.102 R)
• M12: 2,202,380 km (0.109 R)
• M13: 2,648,331 km (0.074 R)
• M14: 2,881,853 km (0.061 R)
• M15: 2,946,779 km (0.078 R)
• M16: 3,100,117 km (0.106 R)
• M17: 3,834,493 km (0.102 R)
• M18: 4,074,747 km (0.119 R)
• M19: 4,444,702 km (0.074 R)
• M20: 4,825,279 km (0.098 R)
• M21: 5,375,949 km (0.082 R)
• M22: 5,456,283 km (0.114 R)
• M23: 5,754,282 km (0.098 R)
• M24: 7,233,655 km (0.099 R)
• M25: 7,620,964 km (0.116 R)
• M26: 8,076,490 km (0.061 R)
• M27: 8,760,601 km (0.047 R)
• M28: 9,141,627 km (0.05 R)
• M29: 9,269,832 km (0.115 R)
• M30: 9,690,651 km (0.05 R)
• M31: 9,854,161 km (0.117 R)
• M32: 10,217,086 km (0.063 R)
• M33: 10,483,819 km (0.069 R)
• M34: 11,435,560 km (0.083 R)
• M35: 11,921,754 km (0.059 R)
• M36: 12,026,921 km (0.088 R)
• M37: 12,592,401 km (0.077 R)
• M38: 12,699,513 km (0.081 R)
• M39: 13,130,654 km (0.078 R)
• M40: 13,530,080 km (0.12 R)
• M41: 13,603,084 km (0.12 R)
• M42: 14,789,844 km (0.102 R)
• M43: 15,471,861 km (0.03 R)
• M44: 15,548,305 km (0.085 R)
• M45: 15,739,790 km (0.101 R)
• M46: 15,855,130 km (0.04 R)
• M47: 16,358,228 km (0.088 R)
• M48: 16,670,439 km (0.048 R)
• M49: 16,827,217 km (0.107 R)
• M50: 17,142,420 km (0.091 R)
• M51: 18,951,208 km (0.099 R)
• M52: 19,156,007 km (0.105 R)
• M53: 19,443,834 km (0.119 R)
• M54: 19,691,717 km (0.081 R)
• M55: 20,023,825 km (0.07 R)
• M56: 20,232,214 km (0.052 R)
• M57: 20,441,502 km (0.112 R)
• M58: 20,946,694 km (0.109 R)
• M59: 21,031,217 km (0.109 R)
• M60: 21,200,711 km (0.064 R)
• M61: 21,626,467 km (0.064 R)
• M62: 22,573,122 km (0.083 R)
• M63: 22,790,188 km (0.102 R)
• M64: 22,964,320 km (0.054 R)
• M65: 23,489,409 km (0.11 R)
• M66: 23,753,300 km (0.054 R)
• M67: 23,929,975 km (0.079 R)
• M68: 24,018,387 km (0.116 R)
• M69: 25,313,007 km (0.106 R)
• M70: 26,355,854 km (0.049 R)
• M71: 26,675,993 km (0.087 R)
• M72: 27,829,991 km (0.119 R)
• M73: 28,436,461 km (0.051 R)
• M74: 28,858,925 km (0.099 R)
• M75: 29,567,570 km (0.101 R)
• M76: 30,329,921 km (0.115 R)
• M77: 30,521,406 km (0.029 R)
• M78: 30,954,043 km (0.077 R)
• M79: 31,146,875 km (0.106 R)
• M80: 32,019,779 km (0.099 R)
• M81: 32,166,085 km (0.094 R)
• M82: 32,459,297 km (0.116 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 11,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit