🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.29 AU - 4.31 AU

Year: 2640 Days

Day: 26.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,922,086 km

• M1: 63,280 km (0.103 R)
• M2: 1,053,917 km (0.062 R)

Asteroid Belt

Center: 4.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.4

Radius: 8.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.46 AU - 6.88 AU

Year: 4812 Days

Day: 8.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,922,086 km

• M1: 150,645 km (0.115 R)
• M2: 359,184 km (0.074 R)
• M3: 873,053 km (0.077 R)
• M4: 929,452 km (0.064 R)
• M5: 1,022,352 km (0.085 R)
• M6: 1,155,494 km (0.108 R)
• M7: 1,465,910 km (0.046 R)
• M8: 1,520,214 km (0.046 R)
• M9: 1,659,040 km (0.118 R)
• M10: 2,024,508 km (0.083 R)
• M11: 2,162,288 km (0.118 R)
• M12: 2,398,802 km (0.089 R)
• M13: 2,577,721 km (0.113 R)
• M14: 2,914,167 km (0.115 R)
• M15: 3,017,838 km (0.065 R)
• M16: 3,158,161 km (0.063 R)
• M17: 3,372,534 km (0.104 R)
• M18: 3,591,695 km (0.09 R)
• M19: 3,740,396 km (0.06 R)
• M20: 3,929,338 km (0.09 R)
• M21: 4,179,465 km (0.083 R)
• M22: 4,316,347 km (0.115 R)
• M23: 4,494,668 km (0.094 R)
• M24: 4,634,991 km (0.086 R)
• M25: 4,878,835 km (0.093 R)
• M26: 4,940,470 km (0.107 R)
• M27: 5,852,418 km (0.108 R)
• M28: 6,116,159 km (0.076 R)
• M29: 6,361,350 km (0.111 R)
• M30: 6,746,714 km (0.075 R)
• M31: 7,256,694 km (0.096 R)
• M32: 7,445,187 km (0.114 R)
• M33: 7,803,025 km (0.068 R)
• M34: 8,069,010 km (0.083 R)
• M35: 8,387,354 km (0.117 R)
• M36: 8,560,439 km (0.103 R)
• M37: 8,709,738 km (0.088 R)
• M38: 9,010,878 km (0.09 R)
• M39: 9,188,152 km (0.119 R)
• M40: 9,494,827 km (0.089 R)
• M41: 9,572,020 km (0.108 R)
• M42: 9,830,824 km (0.078 R)
• M43: 10,039,513 km (0.08 R)
• M44: 10,276,027 km (0.07 R)
• M45: 10,487,858 km (0.081 R)
• M46: 10,594,372 km (0.098 R)
• M47: 10,754,741 km (0.081 R)
• M48: 10,996,790 km (0.097 R)
• M49: 11,927,438 km (0.088 R)
• M50: 12,486,635 km (0.061 R)
• M51: 12,712,827 km (0.082 R)
• M52: 13,025,786 km (0.118 R)
• M53: 13,168,951 km (0.083 R)
• M54: 13,746,848 km (0.049 R)
• M55: 13,805,041 km (0.044 R)
• M56: 14,510,395 km (0.111 R)
• M57: 15,167,279 km (0.101 R)
• M58: 15,620,710 km (0.114 R)
• M59: 15,986,627 km (0.096 R)
• M60: 17,321,040 km (0.093 R)
• M61: 17,541,697 km (0.069 R)
• M62: 17,953,839 km (0.116 R)
• M63: 18,497,627 km (0.12 R)
• M64: 18,658,744 km (0.086 R)
• M65: 18,820,160 km (0.115 R)
• M66: 19,046,950 km (0.104 R)
• M67: 19,437,850 km (0.076 R)
• M68: 19,699,945 km (0.077 R)
• M69: 19,996,149 km (0.039 R)
• M70: 20,161,455 km (0.113 R)
• M71: 20,360,270 km (0.089 R)
• M72: 20,659,915 km (0.046 R)
• M73: 20,759,996 km (0.075 R)
• M74: 21,195,924 km (0.11 R)
• M75: 21,297,052 km (0.07 R)
• M76: 21,872,555 km (0.071 R)
• M77: 22,350,371 km (0.072 R)
• M78: 23,212,204 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.3

Radius: 11

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 6.87 AU - 8.97 AU

Year: 7945 Days

Day: 5.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,922,086 km

• M1: 279,000 km (0.056 R)
• M2: 487,839 km (0.1 R)
• M3: 797,207 km (0.077 R)
• M4: 1,312,273 km (0.049 R)
• M5: 1,624,782 km (0.054 R)
• M6: 1,982,770 km (0.091 R)
• M7: 2,273,289 km (0.116 R)
• M8: 2,342,254 km (0.077 R)
• M9: 2,796,134 km (0.113 R)
• M10: 3,071,543 km (0.098 R)
• M11: 3,675,919 km (0.113 R)
• M12: 4,460,709 km (0.093 R)
• M13: 4,664,910 km (0.115 R)
• M14: 4,812,713 km (0.108 R)
• M15: 5,022,300 km (0.099 R)
• M16: 5,204,360 km (0.095 R)
• M17: 5,700,576 km (0.099 R)
• M18: 5,858,851 km (0.117 R)
• M19: 6,179,589 km (0.102 R)
• M20: 6,276,977 km (0.107 R)
• M21: 6,572,283 km (0.048 R)
• M22: 6,939,247 km (0.095 R)
• M23: 7,108,292 km (0.04 R)
• M24: 7,381,757 km (0.045 R)
• M25: 7,519,687 km (0.105 R)
• M26: 7,974,165 km (0.114 R)
• M27: 8,080,379 km (0.103 R)
• M28: 8,618,184 km (0.095 R)
• M29: 8,983,203 km (0.069 R)
• M30: 9,390,558 km (0.118 R)
• M31: 9,766,198 km (0.065 R)
• M32: 9,841,894 km (0.104 R)
• M33: 10,454,797 km (0.111 R)
• M34: 10,844,050 km (0.101 R)
• M35: 11,238,241 km (0.061 R)
• M36: 11,317,528 km (0.109 R)
• M37: 11,637,069 km (0.071 R)
• M38: 11,959,452 km (0.083 R)
• M39: 13,278,457 km (0.055 R)
• M40: 14,556,621 km (0.088 R)
• M41: 15,829,100 km (0.089 R)
• M42: 16,052,151 km (0.088 R)
• M43: 16,456,215 km (0.111 R)
• M44: 17,688,303 km (0.068 R)
• M45: 17,966,255 km (0.072 R)
• M46: 18,526,350 km (0.04 R)
• M47: 19,759,336 km (0.115 R)
• M48: 19,855,377 km (0.115 R)
• M49: 20,289,062 km (0.103 R)
• M50: 21,067,868 km (0.102 R)
• M51: 21,460,862 km (0.117 R)
• M52: 21,608,964 km (0.077 R)
• M53: 21,806,882 km (0.079 R)
• M54: 22,154,547 km (0.057 R)
• M55: 22,554,273 km (0.096 R)
• M56: 22,654,653 km (0.116 R)
• M57: 24,279,585 km (0.054 R)
• M58: 24,588,504 km (0.11 R)
• M59: 25,002,292 km (0.105 R)
• M60: 25,106,113 km (0.066 R)
• M61: 25,679,671 km (0.086 R)
• M62: 27,105,937 km (0.086 R)
• M63: 27,372,820 km (0.054 R)
• M64: 27,533,339 km (0.07 R)
• M65: 28,449,326 km (0.119 R)
• M66: 28,611,939 km (0.026 R)
• M67: 29,101,723 km (0.077 R)
• M68: 29,814,257 km (0.073 R)
• M69: 30,977,231 km (0.096 R)
• M70: 31,592,378 km (0.08 R)
• M71: 31,704,576 km (0.04 R)
• M72: 32,381,058 km (0.116 R)
• M73: 32,551,001 km (0.063 R)
• M74: 32,948,482 km (0.116 R)
• M75: 34,438,776 km (0.096 R)
• M76: 34,727,949 km (0.119 R)
• M77: 35,076,063 km (0.105 R)
• M78: 35,483,568 km (0.104 R)
• M79: 35,717,090 km (0.093 R)
• M80: 37,603,968 km (0.087 R)
• M81: 38,021,047 km (0.09 R)
• M82: 38,679,577 km (0.055 R)
• M83: 38,980,119 km (0.059 R)
• M84: 39,281,409 km (0.091 R)
• M85: 39,462,722 km (0.116 R)
• M86: 39,644,184 km (0.052 R)
• M87: 40,068,593 km (0.105 R)
• M88: 40,433,612 km (0.109 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 17,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit