🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.44 AU - 0.64 AU

Year: 139 Days

Day: 40.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.19 AU - 1.19 AU

Year: 454 Days

Day: 47.2 Hours

Environment

Temp: 38 °C

Axial Tilt: 48.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.28 AU - 2.94 AU

Year: 1475 Days

Day: 22.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.58 AU - 3.18 AU

Year: 1710 Days

Day: 24.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.6

Radius: 5

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 13.37 AU - 13.73 AU

Year: 17450 Days

Day: 25 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,692,543 km

• M1: 70,012 km (0.115 R)
• M2: 158,574 km (0.119 R)
• M3: 414,984 km (0.11 R)
• M4: 472,131 km (0.083 R)
• M5: 578,794 km (0.092 R)
• M6: 833,410 km (0.12 R)
• M7: 925,412 km (0.092 R)
• M8: 1,201,121 km (0.059 R)
• M9: 1,944,024 km (0.113 R)
• M10: 2,268,951 km (0.078 R)
• M11: 2,320,562 km (0.112 R)
• M12: 2,477,490 km (0.098 R)
• M13: 2,664,936 km (0.086 R)
• M14: 2,801,669 km (0.115 R)
• M15: 2,857,020 km (0.1 R)
• M16: 3,342,016 km (0.075 R)
• M17: 4,322,331 km (0.109 R)
• M18: 5,044,291 km (0.079 R)
• M19: 5,077,950 km (0.105 R)
• M20: 5,419,183 km (0.097 R)
• M21: 6,195,446 km (0.108 R)
• M22: 6,856,220 km (0.095 R)
• M23: 7,270,905 km (0.058 R)
• M24: 7,309,053 km (0.085 R)
• M25: 8,724,697 km (0.103 R)
• M26: 9,380,385 km (0.048 R)
• M27: 10,522,265 km (0.054 R)
• M28: 10,738,584 km (0.114 R)
• M29: 11,440,348 km (0.079 R)
• M30: 12,157,071 km (0.116 R)
• M31: 12,934,232 km (0.044 R)
• M32: 13,352,208 km (0.059 R)
• M33: 13,445,707 km (0.054 R)
• M34: 13,633,303 km (0.074 R)
• M35: 13,821,796 km (0.1 R)
• M36: 14,249,048 km (0.037 R)
• M37: 14,873,768 km (0.103 R)
• M38: 15,213,954 km (0.056 R)
• M39: 15,409,478 km (0.101 R)
• M40: 16,100,172 km (0.064 R)
• M41: 16,199,804 km (0.06 R)
• M42: 18,077,257 km (0.09 R)
• M43: 18,180,779 km (0.085 R)
• M44: 18,336,211 km (0.073 R)
• M45: 18,492,242 km (0.095 R)
• M46: 18,596,362 km (0.061 R)
• M47: 18,753,140 km (0.085 R)
• M48: 20,451,675 km (0.075 R)
• M49: 20,613,390 km (0.109 R)
• M50: 21,319,193 km (0.085 R)
• M51: 22,420,532 km (0.041 R)
• M52: 24,163,646 km (0.066 R)
• M53: 24,334,637 km (0.113 R)
• M54: 24,792,706 km (0.092 R)
• M55: 24,907,597 km (0.074 R)
• M56: 25,659,027 km (0.097 R)
• M57: 25,717,071 km (0.072 R)
• M58: 26,770,539 km (0.116 R)
• M59: 26,829,481 km (0.049 R)
• M60: 27,897,759 km (0.086 R)
• M61: 27,957,448 km (0.108 R)
• M62: 28,017,288 km (0.043 R)
• M63: 30,259,461 km (0.114 R)
• M64: 32,307,455 km (0.099 R)
• M65: 32,873,683 km (0.099 R)
• M66: 34,463,759 km (0.073 R)
• M67: 34,527,787 km (0.065 R)
• M68: 35,106,731 km (0.11 R)
• M69: 35,365,086 km (0.108 R)
• M70: 35,948,518 km (0.099 R)
• M71: 36,404,642 km (0.1 R)
• M72: 36,665,989 km (0.095 R)
• M73: 37,059,432 km (0.105 R)
• M74: 40,256,189 km (0.107 R)
• M75: 41,001,186 km (0.107 R)
• M76: 41,069,103 km (0.028 R)
• M77: 42,367,164 km (0.118 R)
• M78: 45,917,570 km (0.104 R)
• M79: 46,058,791 km (0.107 R)
• M80: 46,695,779 km (0.095 R)
• M81: 47,193,341 km (0.053 R)
• M82: 47,478,325 km (0.12 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 16,400 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit