🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.66 AU - 0.68 AU

Year: 360 Days

Day: 36.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.7

Radius: 14.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.67 AU - 0.93 AU

Year: 469 Days

Day: 9.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 18,783,488 km

• M1: 181,911 km (0.081 R)
• M2: 295,007 km (0.12 R)
• M3: 424,708 km (0.098 R)
• M4: 558,150 km (0.114 R)
• M5: 665,112 km (0.091 R)
• M6: 759,359 km (0.09 R)
• M7: 904,469 km (0.108 R)
• M8: 1,002,605 km (0.102 R)
• M9: 1,109,418 km (0.112 R)
• M10: 1,246,599 km (0.113 R)
• M11: 1,352,814 km (0.103 R)
• M12: 1,508,246 km (0.032 R)
• M13: 1,614,460 km (0.064 R)
• M14: 1,717,982 km (0.085 R)
• M15: 1,834,967 km (0.085 R)
• M16: 1,946,268 km (0.065 R)
• M17: 2,051,286 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.2

Radius: 13.6

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.46 AU - 1.56 AU

Year: 1217 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 18,783,488 km

• M1: 172,337 km (0.082 R)
• M2: 261,347 km (0.1 R)
• M3: 350,209 km (0.109 R)
• M4: 451,486 km (0.089 R)
• M5: 542,591 km (0.106 R)
• M6: 661,522 km (0.113 R)
• M7: 776,563 km (0.069 R)
• M8: 929,601 km (0.086 R)
• M9: 1,029,981 km (0.054 R)
• M10: 1,311,076 km (0.119 R)
• M11: 1,443,171 km (0.098 R)
• M12: 1,561,652 km (0.091 R)
• M13: 1,674,000 km (0.087 R)
• M14: 1,779,467 km (0.096 R)
• M15: 2,373,819 km (0.103 R)
• M16: 2,515,339 km (0.109 R)
• M17: 2,749,908 km (0.08 R)
• M18: 2,864,350 km (0.077 R)
• M19: 3,205,134 km (0.116 R)
• M20: 3,609,049 km (0.036 R)
• M21: 3,760,142 km (0.118 R)
• M22: 4,186,347 km (0.057 R)
• M23: 4,358,534 km (0.117 R)
• M24: 4,519,651 km (0.028 R)
• M25: 4,751,378 km (0.113 R)
• M26: 4,848,018 km (0.1 R)
• M27: 5,071,218 km (0.091 R)
• M28: 5,255,074 km (0.099 R)
• M29: 5,355,005 km (0.119 R)
• M30: 5,498,919 km (0.059 R)
• M31: 5,688,010 km (0.09 R)
• M32: 5,923,627 km (0.095 R)
• M33: 6,027,747 km (0.116 R)
• M34: 6,526,955 km (0.053 R)
• M35: 6,650,074 km (0.07 R)
• M36: 6,773,941 km (0.115 R)
• M37: 6,929,822 km (0.064 R)
• M38: 7,388,639 km (0.096 R)
• M39: 7,500,987 km (0.094 R)
• M40: 7,711,022 km (0.089 R)
• M41: 7,808,560 km (0.104 R)
• M42: 7,939,309 km (0.077 R)
• M43: 8,054,349 km (0.11 R)
• M44: 8,169,989 km (0.066 R)
• M45: 8,671,590 km (0.057 R)
• M46: 8,909,301 km (0.095 R)
• M47: 9,443,066 km (0.103 R)
• M48: 9,547,486 km (0.092 R)
• M49: 9,951,849 km (0.111 R)
• M50: 10,129,421 km (0.036 R)
• M51: 10,469,607 km (0.081 R)
• M52: 10,795,431 km (0.091 R)
• M53: 11,051,244 km (0.12 R)
• M54: 11,550,152 km (0.108 R)
• M55: 11,849,348 km (0.079 R)
• M56: 12,094,240 km (0.104 R)
• M57: 12,302,929 km (0.032 R)
• M58: 12,455,369 km (0.101 R)
• M59: 12,704,450 km (0.096 R)
• M60: 12,819,939 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.7

Radius: 10

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.65 AU - 2.09 AU

Year: 1678 Days

Day: 9.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,783,488 km

• M1: 149,598 km (0.088 R)
• M2: 343,028 km (0.097 R)
• M3: 425,157 km (0.044 R)
• M4: 758,461 km (0.117 R)
• M5: 864,227 km (0.111 R)
• M6: 940,522 km (0.032 R)
• M7: 1,019,360 km (0.108 R)
• M8: 1,347,877 km (0.106 R)
• M9: 1,427,762 km (0.082 R)
• M10: 1,850,974 km (0.049 R)
• M11: 1,974,094 km (0.084 R)
• M12: 2,053,979 km (0.096 R)
• M13: 2,158,248 km (0.06 R)
• M14: 2,396,408 km (0.095 R)
• M15: 2,518,779 km (0.082 R)
• M16: 2,833,832 km (0.055 R)
• M17: 3,002,728 km (0.097 R)
• M18: 3,108,345 km (0.094 R)
• M19: 3,175,065 km (0.026 R)
• M20: 3,255,698 km (0.089 R)
• M21: 3,405,296 km (0.115 R)
• M22: 3,515,550 km (0.115 R)
• M23: 3,768,071 km (0.114 R)
• M24: 3,867,853 km (0.087 R)
• M25: 4,026,576 km (0.041 R)
• M26: 4,500,502 km (0.076 R)
• M27: 4,576,199 km (0.102 R)
• M28: 4,759,456 km (0.109 R)
• M29: 4,898,582 km (0.106 R)
• M30: 5,794,524 km (0.103 R)
• M31: 5,926,619 km (0.112 R)
• M32: 6,465,022 km (0.089 R)
• M33: 6,879,258 km (0.109 R)
• M34: 6,949,120 km (0.106 R)
• M35: 7,124,898 km (0.102 R)
• M36: 7,606,753 km (0.077 R)
• M37: 7,733,462 km (0.104 R)
• M38: 8,602,027 km (0.056 R)
• M39: 9,211,040 km (0.106 R)
• M40: 9,307,531 km (0.117 R)
• M41: 9,462,514 km (0.076 R)
• M42: 9,677,037 km (0.099 R)
• M43: 9,775,024 km (0.109 R)
• M44: 10,210,354 km (0.111 R)
• M45: 10,290,239 km (0.083 R)
• M46: 10,390,320 km (0.107 R)
• M47: 10,530,942 km (0.085 R)
• M48: 10,631,771 km (0.076 R)
• M49: 10,712,704 km (0.032 R)
• M50: 10,854,821 km (0.057 R)
• M51: 10,936,352 km (0.114 R)
• M52: 11,079,517 km (0.05 R)
• M53: 11,223,281 km (0.101 R)
• M54: 11,678,956 km (0.088 R)
• M55: 11,909,187 km (0.1 R)
• M56: 12,098,728 km (0.117 R)
• M57: 12,523,287 km (0.114 R)
• M58: 12,587,314 km (0.084 R)
• M59: 13,082,633 km (0.083 R)
• M60: 13,452,738 km (0.054 R)
• M61: 13,826,284 km (0.093 R)
• M62: 14,247,851 km (0.103 R)
• M63: 14,786,403 km (0.12 R)
• M64: 15,126,439 km (0.096 R)
• M65: 15,194,656 km (0.07 R)
• M66: 15,331,687 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.9

Radius: 15

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.05 AU - 4.47 AU

Year: 5768 Days

Day: 10.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 18,783,488 km

• M1: 214,075 km (0.078 R)
• M2: 376,089 km (0.113 R)
• M3: 494,720 km (0.029 R)
• M4: 655,538 km (0.06 R)
• M5: 765,792 km (0.074 R)
• M6: 1,098,796 km (0.085 R)
• M7: 1,421,629 km (0.12 R)
• M8: 1,594,863 km (0.062 R)
• M9: 1,751,043 km (0.098 R)
• M10: 1,862,344 km (0.118 R)
• M11: 2,224,520 km (0.082 R)
• M12: 2,595,373 km (0.106 R)
• M13: 2,971,463 km (0.103 R)
• M14: 3,181,348 km (0.12 R)
• M15: 3,380,912 km (0.092 R)
• M16: 3,489,969 km (0.099 R)
• M17: 4,103,470 km (0.066 R)
• M18: 4,253,815 km (0.114 R)
• M19: 4,355,093 km (0.1 R)
• M20: 4,611,803 km (0.118 R)
• M21: 4,908,905 km (0.113 R)
• M22: 5,104,579 km (0.055 R)
• M23: 5,357,249 km (0.084 R)
• M24: 5,466,905 km (0.11 R)
• M25: 5,744,409 km (0.105 R)
• M26: 5,894,156 km (0.106 R)
• M27: 6,255,435 km (0.112 R)
• M28: 6,487,312 km (0.114 R)
• M29: 6,682,836 km (0.103 R)
• M30: 6,820,765 km (0.092 R)
• M31: 7,504,727 km (0.111 R)
• M32: 7,751,414 km (0.12 R)
• M33: 8,593,051 km (0.102 R)
• M34: 8,981,258 km (0.095 R)
• M35: 9,977,280 km (0.072 R)
• M36: 10,362,645 km (0.062 R)
• M37: 10,660,643 km (0.085 R)
• M38: 10,938,297 km (0.056 R)
• M39: 11,218,344 km (0.118 R)
• M40: 11,453,662 km (0.107 R)
• M41: 11,904,999 km (0.1 R)
• M42: 12,121,018 km (0.085 R)
• M43: 12,483,643 km (0.057 R)
• M44: 13,145,614 km (0.109 R)
• M45: 13,568,377 km (0.118 R)
• M46: 13,819,103 km (0.044 R)
• M47: 14,046,043 km (0.072 R)
• M48: 14,147,321 km (0.075 R)
• M49: 16,223,889 km (0.118 R)
• M50: 16,650,692 km (0.067 R)
• M51: 17,352,007 km (0.046 R)
• M52: 17,515,218 km (0.068 R)
• M53: 17,788,384 km (0.073 R)
• M54: 18,449,756 km (0.101 R)
• M55: 18,588,583 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 11,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit