🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.09 AU - 1.23 AU

Year: 452 Days

Day: 35.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,270,271 km

• M1: 149,747 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.62 AU - 1.96 AU

Year: 866 Days

Day: 23.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 44.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 13.7

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.1 AU - 11.28 AU

Year: 12640 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,270,271 km

• M1: 185,801 km (0.12 R)
• M2: 468,989 km (0.034 R)
• M3: 560,244 km (0.113 R)
• M4: 719,117 km (0.075 R)
• M5: 829,221 km (0.117 R)
• M6: 1,050,626 km (0.11 R)
• M7: 1,197,082 km (0.108 R)
• M8: 1,292,526 km (0.113 R)
• M9: 1,594,863 km (0.12 R)
• M10: 1,853,518 km (0.061 R)
• M11: 2,149,422 km (0.117 R)
• M12: 2,584,752 km (0.059 R)
• M13: 2,995,249 km (0.094 R)
• M14: 3,235,353 km (0.1 R)
• M15: 3,849,153 km (0.074 R)
• M16: 4,140,271 km (0.062 R)
• M17: 5,025,142 km (0.116 R)
• M18: 5,505,650 km (0.057 R)
• M19: 6,237,034 km (0.11 R)
• M20: 6,963,930 km (0.029 R)
• M21: 7,105,450 km (0.105 R)
• M22: 7,864,210 km (0.052 R)
• M23: 8,497,458 km (0.117 R)
• M24: 8,839,289 km (0.09 R)
• M25: 9,069,820 km (0.059 R)
• M26: 9,380,235 km (0.112 R)
• M27: 9,654,747 km (0.073 R)
• M28: 9,892,159 km (0.114 R)
• M29: 10,738,434 km (0.1 R)
• M30: 10,943,383 km (0.115 R)
• M31: 11,691,971 km (0.072 R)
• M32: 12,932,736 km (0.075 R)
• M33: 13,238,364 km (0.09 R)
• M34: 13,723,809 km (0.094 R)
• M35: 13,990,991 km (0.088 R)
• M36: 15,076,922 km (0.09 R)
• M37: 15,583,909 km (0.079 R)
• M38: 17,860,490 km (0.091 R)
• M39: 18,298,812 km (0.052 R)
• M40: 18,445,717 km (0.102 R)
• M41: 18,593,071 km (0.115 R)
• M42: 18,790,091 km (0.086 R)
• M43: 19,285,709 km (0.074 R)
• M44: 19,785,665 km (0.085 R)
• M45: 20,087,703 km (0.118 R)
• M46: 20,340,673 km (0.087 R)
• M47: 20,747,429 km (0.059 R)
• M48: 21,724,304 km (0.086 R)
• M49: 22,349,024 km (0.091 R)
• M50: 22,716,137 km (0.062 R)
• M51: 23,138,303 km (0.102 R)
• M52: 24,097,375 km (0.087 R)
• M53: 25,341,879 km (0.069 R)
• M54: 26,330,272 km (0.069 R)
• M55: 26,496,326 km (0.09 R)
• M56: 26,996,282 km (0.054 R)
• M57: 27,163,682 km (0.057 R)
• M58: 27,499,529 km (0.103 R)
• M59: 28,458,302 km (0.119 R)
• M60: 28,685,541 km (0.083 R)
• M61: 29,715,523 km (0.104 R)
• M62: 30,003,798 km (0.107 R)
• M63: 31,576,221 km (0.093 R)
• M64: 32,461,392 km (0.095 R)
• M65: 32,817,883 km (0.118 R)
• M66: 33,474,468 km (0.063 R)
• M67: 33,954,827 km (0.088 R)
• M68: 34,679,629 km (0.064 R)
• M69: 34,861,689 km (0.081 R)
• M70: 36,021,671 km (0.076 R)
• M71: 36,884,552 km (0.111 R)
• M72: 38,066,525 km (0.1 R)
• M73: 38,505,146 km (0.055 R)
• M74: 39,134,653 km (0.079 R)
• M75: 39,704,023 km (0.102 R)
• M76: 40,085,198 km (0.118 R)
• M77: 40,212,506 km (0.098 R)
• M78: 40,339,963 km (0.109 R)
• M79: 40,723,084 km (0.09 R)
• M80: 41,686,344 km (0.089 R)
• M81: 41,944,401 km (0.101 R)
• M82: 42,397,533 km (0.112 R)
• M83: 43,897,401 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 8.2

Gravity: 12.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.04 AU - 13.38 AU

Year: 15430 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,270,271 km

• M1: 160,219 km (0.114 R)
• M2: 227,239 km (0.089 R)
• M3: 355,445 km (0.081 R)
• M4: 626,965 km (0.099 R)
• M5: 688,749 km (0.086 R)
• M6: 1,205,609 km (0.102 R)
• M7: 1,586,934 km (0.052 R)
• M8: 1,702,723 km (0.093 R)
• M9: 1,791,285 km (0.038 R)
• M10: 2,725,823 km (0.036 R)
• M11: 3,078,575 km (0.116 R)
• M12: 3,187,183 km (0.113 R)
• M13: 3,297,137 km (0.078 R)
• M14: 4,837,995 km (0.103 R)
• M15: 5,307,882 km (0.102 R)
• M16: 5,438,481 km (0.066 R)
• M17: 5,570,277 km (0.115 R)
• M18: 6,568,543 km (0.1 R)
• M19: 6,850,386 km (0.085 R)
• M20: 7,232,309 km (0.106 R)
• M21: 7,670,332 km (0.114 R)
• M22: 8,368,654 km (0.114 R)
• M23: 9,087,323 km (0.075 R)
• M24: 9,348,670 km (0.098 R)
• M25: 10,583,002 km (0.108 R)
• M26: 11,135,617 km (0.099 R)
• M27: 12,965,947 km (0.099 R)
• M28: 13,024,739 km (0.067 R)
• M29: 13,438,078 km (0.079 R)
• M30: 13,795,766 km (0.053 R)
• M31: 13,855,755 km (0.076 R)
• M32: 14,277,621 km (0.105 R)
• M33: 14,642,640 km (0.104 R)
• M34: 14,765,011 km (0.101 R)
• M35: 15,756,097 km (0.03 R)
• M36: 16,007,271 km (0.12 R)
• M37: 16,386,502 km (0.061 R)
• M38: 18,194,841 km (0.101 R)
• M39: 18,458,283 km (0.103 R)
• M40: 18,590,527 km (0.038 R)
• M41: 19,256,388 km (0.064 R)
• M42: 19,930,027 km (0.094 R)
• M43: 19,997,795 km (0.058 R)
• M44: 20,065,712 km (0.086 R)
• M45: 20,201,547 km (0.077 R)
• M46: 22,630,119 km (0.061 R)
• M47: 23,340,709 km (0.112 R)
• M48: 23,483,724 km (0.063 R)
• M49: 24,711,025 km (0.089 R)
• M50: 25,663,515 km (0.075 R)
• M51: 26,478,973 km (0.029 R)
• M52: 26,777,570 km (0.093 R)
• M53: 27,302,808 km (0.082 R)
• M54: 27,679,944 km (0.113 R)
• M55: 27,755,641 km (0.092 R)
• M56: 28,059,025 km (0.088 R)
• M57: 28,822,124 km (0.08 R)
• M58: 30,916,494 km (0.083 R)
• M59: 31,942,287 km (0.111 R)
• M60: 32,101,010 km (0.116 R)
• M61: 33,059,484 km (0.079 R)
• M62: 35,167,916 km (0.052 R)
• M63: 37,235,957 km (0.084 R)
• M64: 37,654,233 km (0.095 R)
• M65: 38,326,825 km (0.117 R)
• M66: 40,025,509 km (0.09 R)
• M67: 41,922,410 km (0.102 R)
• M68: 43,232,438 km (0.059 R)
• M69: 47,604,436 km (0.047 R)
• M70: 47,967,510 km (0.118 R)
• M71: 48,513,841 km (0.087 R)
• M72: 49,612,787 km (0.096 R)
• M73: 50,812,413 km (0.112 R)
• M74: 51,834,914 km (0.052 R)
• M75: 52,208,460 km (0.084 R)
• M76: 53,240,237 km (0.106 R)
• M77: 54,468,286 km (0.064 R)
• M78: 56,088,281 km (0.078 R)
• M79: 56,184,024 km (0.097 R)
• M80: 56,279,916 km (0.091 R)
• M81: 56,663,784 km (0.109 R)
• M82: 57,627,344 km (0.11 R)
• M83: 58,305,022 km (0.074 R)
• M84: 59,277,857 km (0.065 R)
• M85: 59,375,395 km (0.078 R)
• M86: 63,820,995 km (0.083 R)
• M87: 64,221,319 km (0.094 R)
• M88: 64,522,160 km (0.092 R)
• M89: 65,427,377 km (0.113 R)
• M90: 65,830,992 km (0.101 R)
• M91: 66,134,227 km (0.112 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 17,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit