🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.39 AU - 1.43 AU

Year: 608 Days

Day: 34.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.39 AU - 2.19 AU

Year: 870 Days

Day: 45.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.13 AU - 2.61 AU

Year: 1326 Days

Day: 40.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,982,249 km

• M1: 881,431 km (0.031 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.23 AU - 4.51 AU

Year: 3320 Days

Day: 19.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 126.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,982,249 km

• M1: 175,927 km (0.097 R)

Asteroid Belt

Center: 11.15 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.5

Radius: 4

Gravity: 60.78 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 17.84 AU - 18.02 AU

Year: 27593 Days

Day: 24.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 105,982,249 km

• M1: 53,107 km (0.111 R)
• M2: 627,862 km (0.092 R)
• M3: 961,615 km (0.098 R)
• M4: 1,129,165 km (0.051 R)
• M5: 1,163,722 km (0.117 R)
• M6: 1,724,863 km (0.11 R)
• M7: 2,357,363 km (0.066 R)
• M8: 2,582,807 km (0.086 R)
• M9: 2,674,960 km (0.109 R)
• M10: 2,909,978 km (0.102 R)
• M11: 3,551,453 km (0.097 R)
• M12: 3,757,450 km (0.089 R)
• M13: 5,421,427 km (0.089 R)
• M14: 6,766,012 km (0.077 R)
• M15: 6,956,899 km (0.036 R)
• M16: 7,606,304 km (0.086 R)
• M17: 7,938,112 km (0.116 R)
• M18: 8,547,424 km (0.09 R)
• M19: 8,822,983 km (0.097 R)
• M20: 8,961,810 km (0.07 R)
• M21: 10,098,754 km (0.081 R)
• M22: 10,758,032 km (0.089 R)
• M23: 10,832,083 km (0.119 R)
• M24: 12,504,886 km (0.064 R)
• M25: 12,660,767 km (0.08 R)
• M26: 13,690,599 km (0.119 R)
• M27: 13,770,783 km (0.101 R)
• M28: 14,500,821 km (0.097 R)
• M29: 16,593,246 km (0.088 R)
• M30: 16,936,723 km (0.088 R)
• M31: 17,456,276 km (0.09 R)
• M32: 19,586,251 km (0.11 R)
• M33: 20,589,604 km (0.111 R)
• M34: 24,570,852 km (0.03 R)
• M35: 26,048,879 km (0.096 R)
• M36: 26,248,143 km (0.07 R)
• M37: 27,555,329 km (0.086 R)
• M38: 29,919,574 km (0.106 R)
• M39: 30,862,190 km (0.064 R)
• M40: 32,347,847 km (0.051 R)
• M41: 32,884,006 km (0.107 R)
• M42: 34,619,490 km (0.061 R)
• M43: 35,058,111 km (0.096 R)
• M44: 40,692,266 km (0.099 R)
• M45: 42,202,457 km (0.102 R)
• M46: 42,670,848 km (0.062 R)
• M47: 43,612,716 km (0.076 R)
• M48: 45,277,441 km (0.116 R)
• M49: 45,636,775 km (0.106 R)
• M50: 45,756,753 km (0.112 R)
• M51: 49,405,894 km (0.108 R)
• M52: 50,394,586 km (0.099 R)
• M53: 55,563,342 km (0.083 R)
• M54: 56,076,612 km (0.101 R)
• M55: 56,591,379 km (0.053 R)
• M56: 58,666,151 km (0.026 R)
• M57: 62,090,447 km (0.101 R)
• M58: 62,356,432 km (0.103 R)
• M59: 63,692,490 km (0.105 R)
• M60: 64,095,208 km (0.102 R)
• M61: 65,849,841 km (0.076 R)
• M62: 66,392,881 km (0.117 R)
• M63: 68,305,191 km (0.046 R)
• M64: 68,442,522 km (0.079 R)
• M65: 69,130,373 km (0.12 R)
• M66: 69,544,161 km (0.092 R)
• M67: 69,682,239 km (0.091 R)
• M68: 71,207,539 km (0.101 R)
• M69: 72,323,689 km (0.046 R)
• M70: 77,274,481 km (0.119 R)
• M71: 77,990,756 km (0.109 R)
• M72: 78,996,951 km (0.038 R)
• M73: 81,750,000 km (0.078 R)
• M74: 82,333,582 km (0.086 R)
• M75: 82,918,509 km (0.1 R)
• M76: 83,504,783 km (0.091 R)
• M77: 84,534,166 km (0.078 R)
• M78: 84,976,677 km (0.065 R)
• M79: 85,272,133 km (0.116 R)
• M80: 85,567,888 km (0.103 R)
• M81: 85,715,840 km (0.1 R)
• M82: 86,605,648 km (0.064 R)
• M83: 87,946,045 km (0.117 R)
• M84: 88,244,792 km (0.12 R)
• M85: 88,993,230 km (0.114 R)
• M86: 89,143,127 km (0.098 R)
• M87: 90,798,128 km (0.072 R)
• M88: 91,251,260 km (0.043 R)
• M89: 95,977,207 km (0.1 R)
• M90: 97,518,663 km (0.035 R)
• M91: 100,001,838 km (0.082 R)
• M92: 103,765,421 km (0.089 R)
• M93: 104,239,198 km (0.1 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 19,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit