🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.55 AU - 0.61 AU

Year: 155 Days

Day: 34.8 Hours

Environment

Temp: 215 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.57 AU - 1.75 AU

Year: 748 Days

Day: 40.7 Hours

Environment

Temp: -34 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.32 AU - 3.56 AU

Year: 1764 Days

Day: 45.9 Hours

Environment

Temp: -94 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,253,604 km

• M1: 840,441 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.7

Radius: 10.6

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.36 AU - 7.74 AU

Year: 6549 Days

Day: 11.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 67,253,604 km

• M1: 132,693 km (0.087 R)
• M2: 371,452 km (0.092 R)
• M3: 629,508 km (0.085 R)
• M4: 739,911 km (0.081 R)
• M5: 869,612 km (0.096 R)
• M6: 943,813 km (0.087 R)
• M7: 1,333,815 km (0.104 R)
• M8: 1,509,592 km (0.058 R)
• M9: 1,585,139 km (0.091 R)
• M10: 1,708,856 km (0.087 R)
• M11: 1,982,471 km (0.071 R)
• M12: 2,048,892 km (0.113 R)
• M13: 2,201,333 km (0.089 R)
• M14: 2,428,273 km (0.114 R)
• M15: 2,535,684 km (0.109 R)
• M16: 2,681,243 km (0.072 R)
• M17: 2,829,793 km (0.107 R)
• M18: 3,057,780 km (0.119 R)
• M19: 3,193,466 km (0.116 R)
• M20: 3,881,466 km (0.111 R)
• M21: 4,636,487 km (0.093 R)
• M22: 5,366,225 km (0.078 R)
• M23: 7,187,430 km (0.095 R)
• M24: 8,244,638 km (0.11 R)
• M25: 8,763,892 km (0.116 R)
• M26: 9,181,270 km (0.094 R)
• M27: 9,491,536 km (0.118 R)
• M28: 9,605,230 km (0.112 R)
• M29: 9,719,374 km (0.087 R)
• M30: 10,006,751 km (0.118 R)
• M31: 10,122,390 km (0.065 R)
• M32: 10,530,942 km (0.044 R)
• M33: 11,485,077 km (0.11 R)
• M34: 11,849,947 km (0.096 R)
• M35: 12,095,287 km (0.078 R)
• M36: 12,342,423 km (0.078 R)
• M37: 12,936,027 km (0.071 R)
• M38: 13,634,799 km (0.088 R)
• M39: 13,892,107 km (0.085 R)
• M40: 14,345,987 km (0.089 R)
• M41: 14,673,307 km (0.067 R)
• M42: 16,040,632 km (0.086 R)
• M43: 16,108,400 km (0.119 R)
• M44: 17,518,210 km (0.114 R)
• M45: 18,503,461 km (0.045 R)
• M46: 18,716,938 km (0.117 R)
• M47: 18,824,050 km (0.103 R)
• M48: 19,074,626 km (0.074 R)
• M49: 19,760,233 km (0.118 R)
• M50: 20,380,765 km (0.114 R)
• M51: 20,748,626 km (0.108 R)
• M52: 21,491,081 km (0.106 R)
• M53: 22,621,143 km (0.11 R)
• M54: 22,963,872 km (0.085 R)
• M55: 23,577,372 km (0.118 R)
• M56: 24,547,066 km (0.042 R)
• M57: 25,727,543 km (0.091 R)
• M58: 27,007,203 km (0.045 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.5

Radius: 6.8

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.45 AU - 16.87 AU

Year: 17663 Days

Day: 20.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,253,604 km

• M1: 334,351 km (0.107 R)
• M2: 416,331 km (0.05 R)
• M3: 621,878 km (0.054 R)
• M4: 1,301,950 km (0.083 R)
• M5: 1,355,357 km (0.042 R)
• M6: 2,113,818 km (0.111 R)
• M7: 2,636,064 km (0.113 R)
• M8: 3,305,814 km (0.065 R)
• M9: 3,379,416 km (0.098 R)
• M10: 3,527,967 km (0.072 R)
• M11: 4,143,861 km (0.053 R)
• M12: 4,792,667 km (0.092 R)
• M13: 5,001,805 km (0.104 R)
• M14: 5,516,272 km (0.109 R)
• M15: 5,913,005 km (0.114 R)
• M16: 6,002,465 km (0.106 R)
• M17: 6,548,497 km (0.082 R)
• M18: 6,827,497 km (0.059 R)
• M19: 6,968,418 km (0.075 R)
• M20: 7,687,685 km (0.056 R)
• M21: 7,981,944 km (0.04 R)
• M22: 8,682,960 km (0.106 R)
• M23: 9,560,501 km (0.103 R)
• M24: 10,628,630 km (0.103 R)
• M25: 11,510,060 km (0.086 R)
• M26: 16,633,039 km (0.114 R)
• M27: 16,886,308 km (0.086 R)
• M28: 17,847,475 km (0.11 R)
• M29: 17,912,251 km (0.074 R)
• M30: 17,977,027 km (0.079 R)
• M31: 18,563,600 km (0.104 R)
• M32: 18,958,239 km (0.079 R)
• M33: 19,421,992 km (0.088 R)
• M34: 19,488,563 km (0.108 R)
• M35: 19,822,466 km (0.07 R)
• M36: 20,496,105 km (0.103 R)
• M37: 21,658,481 km (0.107 R)
• M38: 22,073,764 km (0.062 R)
• M39: 22,912,260 km (0.093 R)
• M40: 23,690,020 km (0.086 R)
• M41: 24,404,649 km (0.096 R)
• M42: 25,126,309 km (0.08 R)
• M43: 26,590,423 km (0.11 R)
• M44: 26,960,827 km (0.085 R)
• M45: 27,706,722 km (0.098 R)
• M46: 27,781,671 km (0.101 R)
• M47: 31,145,977 km (0.096 R)
• M48: 32,400,804 km (0.105 R)
• M49: 34,717,178 km (0.088 R)
• M50: 34,797,961 km (0.069 R)
• M51: 34,878,893 km (0.115 R)
• M52: 34,959,826 km (0.081 R)
• M53: 35,365,535 km (0.07 R)
• M54: 35,691,210 km (0.115 R)
• M55: 35,936,101 km (0.046 R)
• M56: 36,921,353 km (0.07 R)
• M57: 37,003,781 km (0.107 R)
• M58: 38,750,486 km (0.098 R)
• M59: 39,760,571 km (0.12 R)
• M60: 40,864,603 km (0.119 R)
• M61: 41,806,621 km (0.099 R)
• M62: 43,276,570 km (0.068 R)
• M63: 43,624,983 km (0.102 R)
• M64: 43,712,199 km (0.105 R)
• M65: 44,061,659 km (0.085 R)
• M66: 44,236,689 km (0.042 R)
• M67: 48,688,572 km (0.083 R)
• M68: 48,869,585 km (0.048 R)
• M69: 51,703,866 km (0.114 R)
• M70: 53,747,373 km (0.094 R)
• M71: 54,121,817 km (0.11 R)
• M72: 55,722,664 km (0.117 R)
• M73: 55,912,055 km (0.111 R)
• M74: 56,291,285 km (0.05 R)
• M75: 58,681,560 km (0.103 R)
• M76: 60,422,879 km (0.082 R)
• M77: 61,299,971 km (0.078 R)
• M78: 63,066,722 km (0.105 R)
• M79: 64,055,415 km (0.109 R)
• M80: 66,449,130 km (0.1 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 12,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit