🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.6 AU - 0.7 AU

Year: 183 Days

Day: 23.7 Hours

Environment

Temp: 193 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.53 AU - 1.71 AU

Year: 718 Days

Day: 33.4 Hours

Environment

Temp: -15 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,686,145 km

• M1: 1,133,503 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.34 AU - 3.34 AU

Year: 1667 Days

Day: 15.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.92 AU - 3.24 AU

Year: 1882 Days

Day: 41.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.3 AU - 3.58 AU

Year: 2222 Days

Day: 46.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,686,145 km

• M1: 1,393,504 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.6

Radius: 5.8

Gravity: 17.76 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.18 AU - 17.04 AU

Year: 22518 Days

Day: 20.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,686,145 km

• M1: 79,137 km (0.057 R)
• M2: 246,388 km (0.086 R)
• M3: 311,313 km (0.068 R)
• M4: 797,656 km (0.119 R)
• M5: 977,622 km (0.047 R)
• M6: 1,884,484 km (0.109 R)
• M7: 2,337,766 km (0.094 R)
• M8: 2,823,660 km (0.042 R)
• M9: 2,940,197 km (0.057 R)
• M10: 4,102,273 km (0.036 R)
• M11: 4,146,105 km (0.104 R)
• M12: 4,412,688 km (0.066 R)
• M13: 4,639,180 km (0.111 R)
• M14: 4,869,411 km (0.088 R)
• M15: 5,245,649 km (0.082 R)
• M16: 6,226,413 km (0.114 R)
• M17: 7,262,378 km (0.079 R)
• M18: 7,422,298 km (0.112 R)
• M19: 7,745,879 km (0.095 R)
• M20: 7,854,636 km (0.112 R)
• M21: 8,518,402 km (0.112 R)
• M22: 9,373,055 km (0.112 R)
• M23: 9,488,993 km (0.113 R)
• M24: 10,195,095 km (0.114 R)
• M25: 11,101,359 km (0.12 R)
• M26: 12,925,256 km (0.093 R)
• M27: 15,246,865 km (0.075 R)
• M28: 15,451,665 km (0.093 R)
• M29: 15,933,370 km (0.09 R)
• M30: 16,280,437 km (0.047 R)
• M31: 17,407,807 km (0.066 R)
• M32: 18,414,600 km (0.052 R)
• M33: 19,514,294 km (0.12 R)
• M34: 19,811,096 km (0.104 R)
• M35: 20,710,479 km (0.059 R)
• M36: 20,937,419 km (0.085 R)
• M37: 22,238,920 km (0.062 R)
• M38: 22,316,262 km (0.081 R)
• M39: 22,626,678 km (0.111 R)
• M40: 25,241,350 km (0.059 R)
• M41: 25,808,026 km (0.119 R)
• M42: 25,970,789 km (0.095 R)
• M43: 26,133,850 km (0.118 R)
• M44: 26,379,041 km (0.087 R)
• M45: 26,543,001 km (0.065 R)
• M46: 26,625,130 km (0.119 R)
• M47: 29,380,723 km (0.108 R)
• M48: 29,550,666 km (0.076 R)
• M49: 29,891,450 km (0.094 R)
• M50: 30,319,150 km (0.109 R)
• M51: 30,490,888 km (0.052 R)
• M52: 31,701,734 km (0.114 R)
• M53: 31,876,015 km (0.045 R)
• M54: 32,488,469 km (0.096 R)
• M55: 32,752,210 km (0.069 R)
• M56: 33,104,812 km (0.091 R)
• M57: 33,370,199 km (0.064 R)
• M58: 33,902,917 km (0.039 R)
• M59: 34,259,708 km (0.057 R)
• M60: 34,438,477 km (0.12 R)
• M61: 35,337,261 km (0.114 R)
• M62: 36,426,034 km (0.061 R)
• M63: 37,066,313 km (0.059 R)
• M64: 37,433,726 km (0.094 R)
• M65: 37,894,786 km (0.097 R)
• M66: 39,289,338 km (0.044 R)
• M67: 42,703,759 km (0.03 R)
• M68: 45,130,237 km (0.088 R)
• M69: 46,310,863 km (0.1 R)
• M70: 51,337,800 km (0.026 R)
• M71: 52,466,816 km (0.097 R)
• M72: 53,086,001 km (0.114 R)
• M73: 53,292,895 km (0.116 R)
• M74: 53,707,580 km (0.063 R)
• M75: 56,112,965 km (0.041 R)
• M76: 56,429,214 km (0.093 R)
• M77: 56,957,744 km (0.1 R)
• M78: 57,169,574 km (0.103 R)
• M79: 58,019,739 km (0.094 R)
• M80: 58,232,916 km (0.086 R)
• M81: 59,947,607 km (0.034 R)
• M82: 61,353,079 km (0.114 R)
• M83: 63,097,540 km (0.074 R)
• M84: 64,969,009 km (0.025 R)
• M85: 67,305,877 km (0.061 R)
• M86: 67,866,271 km (0.086 R)
• M87: 68,653,455 km (0.114 R)
• M88: 70,464,187 km (0.047 R)
• M89: 73,555,179 km (0.11 R)
• M90: 74,363,606 km (0.099 R)
• M91: 74,479,394 km (0.113 R)
• M92: 75,407,649 km (0.047 R)
• M93: 76,222,808 km (0.105 R)
• M94: 77,509,948 km (0.097 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 17,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit