🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.61 AU - 0.97 AU

Year: 265 Days

Day: 30.5 Hours

Environment

Temp: 143 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,657,812 km

• M1: 225,594 km (0.1 R)
• M2: 431,141 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.83 AU - 2.31 AU

Year: 1122 Days

Day: 43.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,657,812 km

• M1: 662,868 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.1

Radius: 14.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.99 AU - 6.29 AU

Year: 4390 Days

Day: 10.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,657,812 km

• M1: 206,146 km (0.096 R)
• M2: 490,531 km (0.103 R)
• M3: 594,951 km (0.096 R)
• M4: 727,644 km (0.087 R)
• M5: 922,570 km (0.081 R)
• M6: 1,092,364 km (0.068 R)
• M7: 1,285,195 km (0.073 R)
• M8: 1,667,119 km (0.098 R)
• M9: 1,784,852 km (0.082 R)
• M10: 2,127,431 km (0.097 R)
• M11: 2,256,235 km (0.119 R)
• M12: 2,402,243 km (0.102 R)
• M13: 2,566,800 km (0.104 R)
• M14: 2,766,364 km (0.118 R)
• M15: 2,987,021 km (0.111 R)
• M16: 3,213,661 km (0.099 R)
• M17: 3,547,564 km (0.037 R)
• M18: 3,684,296 km (0.112 R)
• M19: 3,927,991 km (0.055 R)
• M20: 4,394,737 km (0.105 R)
• M21: 4,634,841 km (0.1 R)
• M22: 4,784,888 km (0.11 R)
• M23: 5,032,024 km (0.095 R)
• M24: 5,658,689 km (0.087 R)
• M25: 5,920,485 km (0.059 R)
• M26: 6,104,042 km (0.048 R)
• M27: 6,814,632 km (0.118 R)
• M28: 6,964,230 km (0.095 R)
• M29: 7,071,791 km (0.117 R)
• M30: 7,332,240 km (0.089 R)
• M31: 7,595,832 km (0.1 R)
• M32: 7,862,565 km (0.081 R)
• M33: 8,109,850 km (0.065 R)
• M34: 8,797,402 km (0.108 R)
• M35: 8,913,789 km (0.119 R)
• M36: 9,671,203 km (0.089 R)
• M37: 9,887,970 km (0.087 R)
• M38: 10,008,995 km (0.036 R)
• M39: 10,277,374 km (0.093 R)
• M40: 10,400,044 km (0.1 R)
• M41: 10,870,828 km (0.11 R)
• M42: 11,577,529 km (0.109 R)
• M43: 11,705,285 km (0.068 R)
• M44: 12,377,279 km (0.046 R)
• M45: 12,665,255 km (0.063 R)
• M46: 13,623,728 km (0.113 R)
• M47: 14,084,340 km (0.092 R)
• M48: 14,303,052 km (0.073 R)
• M49: 14,440,234 km (0.051 R)
• M50: 15,553,541 km (0.057 R)
• M51: 15,864,555 km (0.066 R)
• M52: 16,035,097 km (0.078 R)
• M53: 16,177,663 km (0.047 R)
• M54: 16,377,975 km (0.109 R)
• M55: 16,579,184 km (0.114 R)
• M56: 17,421,270 km (0.088 R)
• M57: 17,567,876 km (0.059 R)
• M58: 17,832,814 km (0.112 R)
• M59: 18,010,237 km (0.117 R)
• M60: 18,128,719 km (0.111 R)
• M61: 18,247,499 km (0.085 R)
• M62: 18,456,189 km (0.042 R)
• M63: 19,846,551 km (0.1 R)
• M64: 20,091,742 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 118.4

Radius: 3.3

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.56 AU - 16.54 AU

Year: 18790 Days

Day: 23.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 40,657,812 km

• M1: 182,659 km (0.093 R)
• M2: 318,494 km (0.102 R)
• M3: 441,763 km (0.099 R)
• M4: 468,241 km (0.105 R)
• M5: 508,782 km (0.114 R)
• M6: 550,670 km (0.091 R)
• M7: 638,035 km (0.114 R)
• M8: 698,622 km (0.116 R)
• M9: 809,474 km (0.083 R)
• M10: 892,052 km (0.098 R)
• M11: 925,861 km (0.094 R)
• M12: 1,065,436 km (0.098 R)
• M13: 1,442,722 km (0.104 R)
• M14: 2,123,243 km (0.115 R)
• M15: 2,237,386 km (0.104 R)
• M16: 2,963,683 km (0.08 R)
• M17: 3,894,033 km (0.088 R)
• M18: 4,203,700 km (0.113 R)
• M19: 4,521,296 km (0.094 R)
• M20: 4,697,672 km (0.093 R)
• M21: 4,816,603 km (0.086 R)
• M22: 4,966,649 km (0.092 R)
• M23: 5,332,865 km (0.117 R)
• M24: 5,834,616 km (0.115 R)
• M25: 5,866,480 km (0.105 R)
• M26: 6,155,952 km (0.12 R)
• M27: 6,318,715 km (0.048 R)
• M28: 6,351,327 km (0.106 R)
• M29: 6,715,000 km (0.114 R)
• M30: 7,187,579 km (0.081 R)
• M31: 7,427,983 km (0.083 R)
• M32: 7,497,097 km (0.112 R)
• M33: 8,451,233 km (0.091 R)
• M34: 8,595,894 km (0.055 R)
• M35: 8,887,460 km (0.047 R)
• M36: 8,960,912 km (0.109 R)
• M37: 8,997,714 km (0.11 R)
• M38: 9,071,316 km (0.12 R)
• M39: 9,219,418 km (0.076 R)
• M40: 9,293,768 km (0.117 R)
• M41: 9,368,267 km (0.12 R)
• M42: 9,480,466 km (0.113 R)
• M43: 10,047,891 km (0.061 R)
• M44: 10,704,027 km (0.053 R)
• M45: 10,743,072 km (0.111 R)
• M46: 10,939,045 km (0.119 R)
• M47: 11,254,846 km (0.098 R)
• M48: 14,401,189 km (0.079 R)
• M49: 15,096,071 km (0.111 R)
• M50: 15,315,381 km (0.069 R)
• M51: 16,382,912 km (0.05 R)
• M52: 17,153,341 km (0.049 R)
• M53: 17,244,895 km (0.119 R)
• M54: 17,336,448 km (0.073 R)
• M55: 17,428,152 km (0.083 R)
• M56: 17,750,535 km (0.072 R)
• M57: 18,028,488 km (0.085 R)
• M58: 18,729,504 km (0.092 R)
• M59: 18,965,270 km (0.112 R)
• M60: 19,249,356 km (0.029 R)
• M61: 19,391,923 km (0.096 R)
• M62: 19,725,975 km (0.085 R)
• M63: 19,917,610 km (0.114 R)
• M64: 21,326,074 km (0.111 R)
• M65: 21,473,727 km (0.064 R)
• M66: 21,621,530 km (0.082 R)
• M67: 22,415,895 km (0.094 R)
• M68: 22,967,462 km (0.095 R)
• M69: 23,675,957 km (0.116 R)
• M70: 23,777,834 km (0.111 R)
• M71: 25,687,151 km (0.077 R)
• M72: 25,791,720 km (0.073 R)
• M73: 26,158,983 km (0.057 R)
• M74: 26,633,807 km (0.118 R)
• M75: 27,271,093 km (0.096 R)
• M76: 28,128,738 km (0.097 R)
• M77: 28,506,622 km (0.118 R)
• M78: 28,723,390 km (0.037 R)
• M79: 29,158,570 km (0.029 R)
• M80: 29,431,586 km (0.105 R)
• M81: 30,200,669 km (0.071 R)
• M82: 30,698,530 km (0.11 R)
• M83: 31,087,634 km (0.106 R)
• M84: 31,143,434 km (0.12 R)
• M85: 31,646,382 km (0.049 R)
• M86: 31,758,581 km (0.092 R)
• M87: 32,773,752 km (0.074 R)
• M88: 33,742,398 km (0.101 R)
• M89: 33,914,286 km (0.117 R)
• M90: 34,720,319 km (0.078 R)
• M91: 35,067,686 km (0.034 R)
• M92: 35,707,516 km (0.061 R)
• M93: 36,233,801 km (0.104 R)
• M94: 37,531,263 km (0.113 R)
• M95: 38,424,512 km (0.099 R)
• M96: 40,232,103 km (0.09 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 15,356 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit