🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.48 AU - 0.72 AU

Year: 168 Days

Day: 38.8 Hours

Environment

Temp: 174 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,680,992 km

• M1: 67,917 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.55 AU - 0.77 AU

Year: 194 Days

Day: 28.5 Hours

Environment

Temp: 130 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,680,992 km

• M1: 148,251 km (0.117 R)

Asteroid Belt

Center: 9.24 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.6

Radius: 3.3

Gravity: 72.05 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 16.24 AU - 19.38 AU

Year: 27182 Days

Day: 21.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,680,992 km

• M1: 110,852 km (0.082 R)
• M2: 296,802 km (0.104 R)
• M3: 1,067,830 km (0.083 R)
• M4: 1,198,877 km (0.083 R)
• M5: 1,440,328 km (0.051 R)
• M6: 1,621,940 km (0.072 R)
• M7: 2,046,499 km (0.11 R)
• M8: 3,175,065 km (0.091 R)
• M9: 3,268,713 km (0.114 R)
• M10: 4,201,755 km (0.117 R)
• M11: 4,253,067 km (0.087 R)
• M12: 4,512,470 km (0.061 R)
• M13: 4,830,515 km (0.113 R)
• M14: 4,884,221 km (0.059 R)
• M15: 5,376,547 km (0.11 R)
• M16: 6,704,528 km (0.109 R)
• M17: 6,884,943 km (0.114 R)
• M18: 8,708,840 km (0.115 R)
• M19: 9,103,778 km (0.1 R)
• M20: 9,370,362 km (0.093 R)
• M21: 10,670,966 km (0.097 R)
• M22: 11,521,130 km (0.101 R)
• M23: 12,985,544 km (0.034 R)
• M24: 13,285,488 km (0.028 R)
• M25: 14,045,146 km (0.062 R)
• M26: 14,818,716 km (0.117 R)
• M27: 15,131,974 km (0.065 R)
• M28: 19,483,926 km (0.118 R)
• M29: 20,345,310 km (0.092 R)
• M30: 20,868,155 km (0.112 R)
• M31: 21,838,148 km (0.111 R)
• M32: 22,283,949 km (0.083 R)
• M33: 22,373,409 km (0.072 R)
• M34: 23,275,035 km (0.084 R)
• M35: 23,365,841 km (0.119 R)
• M36: 26,239,018 km (0.115 R)
• M37: 29,025,727 km (0.108 R)
• M38: 30,602,788 km (0.117 R)
• M39: 30,801,902 km (0.067 R)
• M40: 31,001,466 km (0.063 R)
• M41: 31,703,230 km (0.076 R)
• M42: 32,714,661 km (0.098 R)
• M43: 33,020,289 km (0.111 R)
• M44: 33,942,410 km (0.079 R)
• M45: 36,759,488 km (0.104 R)
• M46: 38,142,371 km (0.114 R)
• M47: 40,520,977 km (0.104 R)
• M48: 40,739,539 km (0.109 R)
• M49: 40,958,551 km (0.07 R)
• M50: 41,507,874 km (0.108 R)
• M51: 41,728,232 km (0.064 R)
• M52: 42,280,846 km (0.111 R)
• M53: 43,281,656 km (0.095 R)
• M54: 43,953,201 km (0.079 R)
• M55: 44,628,186 km (0.06 R)
• M56: 44,740,983 km (0.09 R)
• M57: 46,673,638 km (0.104 R)
• M58: 49,214,708 km (0.082 R)
• M59: 50,384,563 km (0.075 R)
• M60: 50,972,931 km (0.087 R)
• M61: 51,563,544 km (0.071 R)
• M62: 53,229,316 km (0.107 R)
• M63: 57,102,554 km (0.113 R)
• M64: 58,454,770 km (0.066 R)
• M65: 58,701,756 km (0.101 R)
• M66: 61,441,491 km (0.114 R)
• M67: 61,567,004 km (0.101 R)
• M68: 61,692,666 km (0.058 R)
• M69: 62,447,986 km (0.087 R)
• M70: 63,586,874 km (0.056 R)
• M71: 64,349,973 km (0.106 R)
• M72: 64,860,401 km (0.092 R)
• M73: 68,730,797 km (0.081 R)
• M74: 68,991,546 km (0.084 R)
• M75: 69,252,594 km (0.049 R)
• M76: 69,513,942 km (0.034 R)
• M77: 70,957,112 km (0.104 R)
• M78: 72,940,930 km (0.109 R)
• M79: 75,077,187 km (0.074 R)
• M80: 77,776,232 km (0.105 R)
• M81: 78,591,989 km (0.111 R)
• M82: 80,781,504 km (0.109 R)
• M83: 82,575,182 km (0.084 R)
• M84: 84,103,175 km (0.111 R)
• M85: 84,800,750 km (0.096 R)
• M86: 86,342,206 km (0.025 R)
• M87: 87,610,347 km (0.069 R)
• M88: 89,026,590 km (0.113 R)
• M89: 89,595,212 km (0.097 R)
• M90: 89,737,480 km (0.114 R)
• M91: 92,456,122 km (0.093 R)
• M92: 92,600,035 km (0.034 R)
• M93: 94,331,929 km (0.05 R)
• M94: 97,534,521 km (0.085 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit